snapshot before merge

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zqlit committed 2026-06-01 17:57:22 +08:00
1 parent 06a5f3da4d
commit 671871e0b2
145 files changed
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+158
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package adminpanel
import (
"encoding/json"
"fmt"
"net/http"
"strings"
"write-server/internal/helpers"
"write-server/internal/writeserver"
)
var (
writePort int
controlPort int
)
func Init(wp, cp int) {
writePort = wp
controlPort = cp
}
const adminHTML = `<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width,initial-scale=1,maximum-scale=1">
<title>WriteBot</title>
<style>
:root{color-scheme:dark;--bg:#111827;--card:#1f2937;--text:#f3f4f6;--muted:#9ca3af;--accent:#60a5fa;--accent-hover:#93bbfd;--danger:#fca5a5;--success:#86efac;--line:#374151}
*{box-sizing:border-box;margin:0;padding:0}
body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;display:flex;align-items:center;justify-content:center;min-height:100vh;padding:20px}
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:28px;max-width:420px;width:100%}
h1{font-size:18px;font-weight:700;margin-bottom:6px}
.sub{font-size:13px;color:var(--muted);margin-bottom:20px}
.status-row{display:flex;align-items:center;gap:10px;padding:12px 16px;background:rgba(255,255,255,0.03);border-radius:8px;margin-bottom:16px}
.dot{width:10px;height:10px;border-radius:50%;flex-shrink:0}
.dot.running{background:var(--success)}
.dot.starting{background:#fbbf24}
.dot.stopped{background:var(--muted)}
.status-text{font-size:14px;font-weight:500}
.status-ip{font-size:12px;color:var(--muted);margin-top:2px}
.actions{display:flex;gap:8px;flex-wrap:wrap}
.btn{padding:10px 20px;border-radius:8px;font-size:14px;font-weight:600;border:none;cursor:pointer;transition:all 0.15s;color:#fff}
.btn-primary{background:var(--accent)}
.btn-primary:hover{background:var(--accent-hover)}
.btn-primary:disabled{opacity:0.4;cursor:not-allowed}
.btn-secondary{background:transparent;border:1px solid var(--line);color:var(--text)}
.btn-secondary:hover{background:rgba(255,255,255,0.05)}
.btn-danger{background:transparent;border:1px solid var(--danger);color:var(--danger)}
.btn-danger:hover{background:rgba(252,165,165,0.1)}
.link-row{margin-top:16px;padding:10px 14px;background:rgba(255,255,255,0.03);border-radius:8px;font-size:13px;color:var(--muted);word-break:break-all}
.link-row a{color:var(--accent);text-decoration:none}
.quick-links{display:flex;gap:8px;margin-bottom:12px;flex-wrap:wrap}
.ql-btn{padding:6px 14px;border-radius:6px;background:rgba(255,255,255,0.05);border:1px solid var(--line);color:var(--accent);text-decoration:none;font-size:13px;font-weight:500;transition:all 0.15s}
.ql-btn:hover{background:rgba(255,255,255,0.1)}
.footer{margin-top:20px;font-size:11px;color:var(--muted);text-align:center}
</style>
</head>
<body>
<div class="card">
<h1>WriteBot</h1>
<div class="sub">Ctrl+D bookmark this page</div>
<div class="quick-links">
<a href="http://localhost:1313/posts/" class="ql-btn" target="_blank">Posts</a>
<a href="http://localhost:WRITE_PORT/" class="ql-btn" target="_blank">Write</a>
</div>
<div class="sub" id="sub">Loading...</div>
<div class="status-row">
<div class="dot" id="dot"></div>
<div>
<div class="status-text" id="statusText">-</div>
<div class="status-ip" id="statusIp"></div>
</div>
</div>
<div class="actions">
<button class="btn btn-primary" id="btnStart" onclick="action(&#39;start&#39;)">Start Write</button>
<button class="btn btn-secondary" id="btnOpen" onclick="openWrite()">Open</button>
<button class="btn btn-danger" id="btnStop" onclick="action(&#39;stop&#39;)">Stop</button>
</div>
<div class="link-row" id="linkRow" style="display:none">
Copy: <a href="#" id="lanLink" onclick="copyLink(event)"></a>
</div>
<div class="footer"><a href="https://usj.cc" style="color:var(--muted)">usj.cc</a></div>
</div>
<script>
var port=WRITE_PORT;
var ipCache="";
function updateUI(s){var d=document.getElementById("dot"),st=document.getElementById("statusText"),si=document.getElementById("statusIp"),bs=document.getElementById("btnStart"),bo=document.getElementById("btnOpen"),lr=document.getElementById("linkRow"),ll=document.getElementById("lanLink");d.className="dot";if(s.running){d.classList.add("running");st.textContent="Running";if(s.ip)ipCache=s.ip;si.textContent="http://"+ipCache+":"+s.port;bs.disabled=true;bo.disabled=false;lr.style.display="block";ll.href="http://"+ipCache+":"+s.port;ll.textContent="http://"+ipCache+":"+s.port;document.getElementById("sub").textContent="Write is serving at"}else if(s.starting){d.classList.add("starting");st.textContent="Starting...";si.textContent="";bs.disabled=true;bo.disabled=true;lr.style.display="none";document.getElementById("sub").textContent="Please wait..."}else{d.classList.add("stopped");st.textContent="Stopped";si.textContent="";bs.disabled=false;bo.disabled=true;lr.style.display="none";document.getElementById("sub").textContent="Click Start to launch Write"}}
async function fetchStatus(){try{var r=await fetch("/status");var s=await r.json();updateUI(s)}catch(e){document.getElementById("sub").textContent="Cannot reach API"}}
async function action(a){document.getElementById("sub").textContent="Working...";await fetch("/"+a,{method:"POST"});fetchStatus()}
function openWrite(){window.open("http://"+(ipCache||"localhost:WRITE_PORT"))}
function copyLink(e){e.preventDefault();navigator.clipboard.writeText(document.getElementById("lanLink").textContent).catch(function(){})}
fetchStatus();
setInterval(fetchStatus,5000);
</script>
</body>
</html>`
func CreateControlServer() *http.Server {
html := strings.ReplaceAll(adminHTML, "WRITE_PORT", fmt.Sprintf("%d", writePort))
mux := http.NewServeMux()
mux.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
path := r.URL.Path
w.Header().Set("Access-Control-Allow-Origin", "*")
switch path {
case "/":
w.Header().Set("Content-Type", "text/html; charset=utf-8")
w.Write([]byte(html))
case "/status":
w.Header().Set("Content-Type", "application/json")
s := writeserver.GetWriteStatus()
s["ip"] = helpers.GetLanIP("WLAN")
s["port"] = writePort
json.NewEncoder(w).Encode(s)
case "/start":
if r.Method == "POST" {
w.Header().Set("Content-Type", "application/json")
json.NewEncoder(w).Encode(writeserver.StartWriteServer())
} else {
http.NotFound(w, r)
}
case "/stop":
if r.Method == "POST" {
w.Header().Set("Content-Type", "application/json")
json.NewEncoder(w).Encode(map[string]bool{"ok": writeserver.StopWriteServer()})
} else {
http.NotFound(w, r)
}
case "/ip":
w.Header().Set("Content-Type", "application/json")
json.NewEncoder(w).Encode(map[string]interface{}{
"ip": helpers.GetLanIP("WLAN"),
"port": writePort,
})
case "/health":
w.Header().Set("Content-Type", "application/json")
json.NewEncoder(w).Encode(map[string]bool{"ok": true})
default:
w.WriteHeader(http.StatusNotFound)
w.Header().Set("Content-Type", "application/json")
json.NewEncoder(w).Encode(map[string]string{"error": "not found"})
}
})
addr := fmt.Sprintf("127.0.0.1:%d", controlPort)
srv := &http.Server{
Addr: addr,
Handler: mux,
}
fmt.Printf("[control] http://%s\n", addr)
return srv
}
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package ai
import (
"bytes"
"encoding/json"
"fmt"
"io"
"net/http"
"write-server/internal/config"
)
var AI_PROMPTS = map[string]string{
"polish": "\u4f60\u662f\u4e00\u4e2a\u7f16\u8f91\u3002\u6da6\u8272\u4ee5\u4e0b\u6587\u672c\uff0c\u4f7f\u5176\u66f4\u6d41\u7545\u3001\u66f4\u4e13\u4e1a\u3002\u4fdd\u6301\u539f\u610f\u548c\u8bed\u6c14\uff0c\u53ea\u8fd4\u56de\u6da6\u8272\u540e\u7684\u6587\u672c\uff0c\u4e0d\u8981\u89e3\u91ca\u3002",
"expand": "\u4f60\u662f\u4e00\u4e2a\u7f16\u8f91\u3002\u6269\u5c55\u4ee5\u4e0b\u6587\u672c\uff0c\u6dfb\u52a0\u66f4\u591a\u7ec6\u8282\u548c\u89e3\u91ca\uff0c\u540c\u65f6\u4fdd\u6301\u6e05\u6670\u548c\u5f15\u4eba\u5165\u80dc\u3002\u53ea\u8fd4\u56de\u6269\u5c55\u540e\u7684\u6587\u672c\uff0c\u4e0d\u8981\u89e3\u91ca\u3002",
"shorten": "\u4f60\u662f\u4e00\u4e2a\u7f16\u8f91\u3002\u7f29\u77ed\u4ee5\u4e0b\u6587\u672c\uff0c\u4fdd\u6301\u6838\u5fc3\u610f\u601d\uff0c\u4f7f\u8868\u8fbe\u66f4\u7b80\u6d01\u3002\u53ea\u8fd4\u56de\u7f29\u77ed\u540e\u7684\u6587\u672c\uff0c\u4e0d\u8981\u89e3\u91ca\u3002",
"fix": "\u4f60\u662f\u4e00\u4e2a\u7f16\u8f91\u3002\u4fee\u590d\u4ee5\u4e0b\u6587\u672c\u4e2d\u7684\u8bed\u6cd5\u9519\u8bef\u3001\u62fc\u5199\u9519\u8bef\u548c\u4e0d\u81ea\u7136\u8868\u8fbe\uff0c\u4fdd\u6301\u539f\u610f\u3002\u53ea\u8fd4\u56de\u4fee\u6b63\u540e\u7684\u6587\u672c\uff0c\u4e0d\u8981\u89e3\u91ca\u3002",
}
type ChatMessage struct {
Role string `json:"role"`
Content string `json:"content"`
}
type ChatRequest struct {
Model string `json:"model"`
Messages []ChatMessage `json:"messages"`
}
type ChatResponse struct {
Choices []struct {
Message ChatMessage `json:"message"`
} `json:"choices"`
}
func AIChat(systemPrompt, userMessage string) (string, error) {
if config.DEEPSEEK_API_KEY == "" {
return "", fmt.Errorf("DEEPSEEK_API_KEY not configured")
}
req := ChatRequest{
Model: config.DEEPSEEK_MODEL,
Messages: []ChatMessage{
{Role: "system", Content: systemPrompt},
{Role: "user", Content: userMessage},
},
}
data, _ := json.Marshal(req)
httpReq, _ := http.NewRequest("POST", config.DEEPSEEK_BASE_URL+"/chat/completions", bytes.NewReader(data))
httpReq.Header.Set("Content-Type", "application/json")
httpReq.Header.Set("Authorization", "Bearer "+config.DEEPSEEK_API_KEY)
resp, err := http.DefaultClient.Do(httpReq)
if err != nil {
return "", fmt.Errorf("AI request failed: %v", err)
}
defer resp.Body.Close()
body, _ := io.ReadAll(resp.Body)
if resp.StatusCode != 200 {
return "", fmt.Errorf("AI error: %s", string(body))
}
var chatResp ChatResponse
if err := json.Unmarshal(body, &chatResp); err != nil {
return "", err
}
if len(chatResp.Choices) == 0 {
return "", fmt.Errorf("no response from AI")
}
return chatResp.Choices[0].Message.Content, nil
}
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package app
import (
"fmt"
"log/slog"
"net"
"net/http"
"net/http/httputil"
"net/url"
"os"
"os/exec"
"os/signal"
"path/filepath"
"strings"
"syscall"
"time"
"write-server/internal/adminpanel"
"write-server/internal/botconfig"
"write-server/internal/config"
"write-server/internal/helpers"
"write-server/internal/sessions"
"write-server/internal/tgcore"
"write-server/internal/tghandlers"
"write-server/internal/writeserver"
"write-server/pkg/posts"
)
var lg *slog.Logger
type App struct {
cfg *botconfig.Config
controlSrv *http.Server
}
func New() *App {
return &App{}
}
func (a *App) Run() {
// Init
config.Init()
posts.Init()
a.cfg = botconfig.Load()
writeserver.Init(a.cfg.WritePort, a.cfg.WriteDir)
adminpanel.Init(a.cfg.WritePort, a.cfg.ControlPort)
tgcore.Init(a.cfg.TGToken)
lg = slog.New(slog.NewTextHandler(os.Stdout, &slog.HandlerOptions{Level: slog.LevelInfo})).With("svc", "writeapp")
lg.Info("WriteApp starting",
"writePort", a.cfg.WritePort,
"controlPort", a.cfg.ControlPort,
)
ip := helpers.GetLanIP(a.cfg.PreferIface)
fmt.Println("")
fmt.Println(" =========================================")
fmt.Println(" WriteApp - Blog CMS + Telegram Bot")
fmt.Println(" =========================================")
fmt.Printf(" Frontend : http://127.0.0.1:%d/\n", a.cfg.WritePort)
fmt.Printf(" Admin : http://127.0.0.1:%d/admin\n", a.cfg.WritePort)
fmt.Printf(" LAN : http://%s:%d/\n", ip, a.cfg.WritePort)
fmt.Println(" =========================================")
fmt.Println("")
// Root mux on writePort
mux := http.NewServeMux()
// API routes
mux.HandleFunc("/api/posts/batch", handlePostsBatch)
mux.HandleFunc("/api/posts/", handlePostBySlug)
mux.HandleFunc("/api/posts", handlePosts)
mux.HandleFunc("/api/recycle", handleRecycle)
mux.HandleFunc("/api/ai", handleAI)
mux.HandleFunc("/api/images", handleImages)
mux.HandleFunc("/api/upload", handleUpload)
mux.HandleFunc("/api/hugo", handleHugo)
mux.HandleFunc("/api/deploy", handleDeploy)
mux.HandleFunc("/api/stats", handleStats)
mux.HandleFunc("/api/rss/links", handleRSSLinks)
mux.HandleFunc("/api/rss/feeds", handleRSSFeeds)
mux.HandleFunc("/api/rss/wechat", handleWechatHandler)
mux.HandleFunc("/api/comments/stats", handleCommentsStats)
mux.HandleFunc("/api/comments/cleanup", handleCommentsCleanup)
mux.HandleFunc("/api/comments/login", handleCommentsLogin)
mux.HandleFunc("/api/comments/", handleCommentsSub)
mux.HandleFunc("/api/comments", handleComments)
// Admin panel route
mux.HandleFunc("/admin", a.handleAdmin)
mux.HandleFunc("/admin/", a.handleAdmin)
mux.HandleFunc("/health", func(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "application/json")
w.Write([]byte(`{"ok":true}`))
})
mux.HandleFunc("/status", func(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "application/json")
fmt.Fprintf(w, `{"running":true,"port":%d,"ip":"%s"}`, a.cfg.WritePort, ip)
})
// Reverse proxy to Next.js for everything else
nextURL, _ := url.Parse("http://localhost:3000")
proxy := httputil.NewSingleHostReverseProxy(nextURL)
proxy.ErrorHandler = func(w http.ResponseWriter, r *http.Request, err error) {
w.Header().Set("Content-Type", "text/html; charset=utf-8")
w.Write([]byte(`<!DOCTYPE html><html><head><meta charset="UTF-8"><title>WriteApp</title><style>body{background:#0f172a;color:#e2e8f0;font-family:sans-serif;display:flex;align-items:center;justify-content:center;min-height:100vh;text-align:center}h1{font-size:24px}p{color:#94a3b8;margin-top:8px}a{color:#38bdf8}</style></head><body><div><h1>WriteApp</h1><p>Next.js frontend is starting...</p><p><a href="/admin">Open Admin Panel</a></p></div></body></html>`))
}
mux.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
if strings.HasPrefix(r.URL.Path, "/api/") || r.URL.Path == "/admin" || strings.HasPrefix(r.URL.Path, "/admin/") || r.URL.Path == "/health" || r.URL.Path == "/status" {
http.NotFound(w, r)
return
}
proxy.ServeHTTP(w, r)
})
// Start Next.js
go a.startNextJS()
// Start Telegram bot
go a.startTelegramBot()
// HTTP server
addr := fmt.Sprintf("0.0.0.0:%d", a.cfg.WritePort)
go func() {
lg.Info("HTTP server listening", "addr", addr)
if err := http.ListenAndServe(addr, withCORS(mux)); err != nil {
lg.Error("HTTP server error", "err", err)
}
}()
// Wait for interrupt
sigCh := make(chan os.Signal, 1)
signal.Notify(sigCh, os.Interrupt, syscall.SIGTERM)
sig := <-sigCh
lg.Info("shutting down", "signal", sig.String())
}
func (a *App) startNextJS() {
time.Sleep(2 * time.Second)
if _, err := net.DialTimeout("tcp", "127.0.0.1:3000", 2*time.Second); err == nil {
lg.Info("Next.js already running on :3000")
return
}
lg.Info("starting Next.js frontend")
cmd := exec.Command("npx.cmd", "next", "start", "-p", "3000")
cmd.Dir = filepath.Join(config.BLOG_ROOT, "write")
cmd.Stdout = os.Stdout
cmd.Stderr = os.Stderr
if err := cmd.Start(); err != nil {
lg.Warn("failed to start Next.js", "err", err)
} else {
lg.Info("Next.js started", "pid", cmd.Process.Pid)
}
}
func (a *App) startTelegramBot() {
if a.cfg.TGToken == "" {
lg.Warn("no TG_TOKEN configured, bot disabled")
return
}
time.Sleep(1 * time.Second)
// Register bot
me, err := tgcore.TG("getMe", map[string]interface{}{})
if err == nil {
if ok, _ := me["ok"].(bool); ok {
if result, ok := me["result"].(map[string]interface{}); ok {
username := tgcore.GetString(result, "username")
lg.Info("telegram connected", "username", username)
}
}
tgcore.TG("setMyCommands", map[string]interface{}{
"commands": []map[string]string{
{"command": "start", "description": "启动写作后台"},
{"command": "new", "description": "开始写一篇"},
{"command": "edit", "description": "编辑已有文章"},
{"command": "list", "description": "文章列表"},
{"command": "save", "description": "保存草稿到本地"},
{"command": "publish", "description": "发布到 GitHub"},
{"command": "stats", "description": "网站数据统计"},
{"command": "preview", "description": "预览全文"},
{"command": "links", "description": "友链列表"},
{"command": "feeds", "description": "订阅源列表"},
{"command": "help", "description": "全部命令"},
},
})
lg.Info("telegram commands registered")
} else {
lg.Warn("telegram connection failed", "err", err)
}
h := tghandlers.New(&tghandlers.Config{
WritePort: a.cfg.WritePort,
ControlPort: a.cfg.ControlPort,
PreferIface: a.cfg.PreferIface,
})
argCommands := map[string]bool{
"new": true, "title": true, "categories": true, "tags": true, "author": true,
"edit": true, "view": true, "delete": true,
"link_add": true, "link_del": true, "link_toggle": true,
"feed_add": true, "feed_del": true,
"list": true, "links": true, "feeds": true,
}
var lastOffset int64
for {
data, err := tgcore.TG("getUpdates", map[string]interface{}{
"offset": lastOffset + 1,
"timeout": 30,
"allowed_updates": []string{"message", "callback_query"},
})
if err != nil {
lg.Warn("tg poll error", "err", err)
time.Sleep(3 * time.Second)
continue
}
ok, _ := data["ok"].(bool)
if !ok {
continue
}
results, _ := data["result"].([]interface{})
for _, updateRaw := range results {
update, _ := updateRaw.(map[string]interface{})
if updateID, ok := update["update_id"].(float64); ok {
lastOffset = int64(updateID)
}
if cbRaw, ok := update["callback_query"]; ok {
cb, _ := cbRaw.(map[string]interface{})
cbMsg, _ := cb["message"].(map[string]interface{})
cbChat, _ := cbMsg["chat"].(map[string]interface{})
cbFrom, _ := cb["from"].(map[string]interface{})
var cbChatID int64
if cbChat != nil {
cbChatID = tgcore.GetInt64(cbChat, "id")
} else if cbFrom != nil {
cbChatID = tgcore.GetInt64(cbFrom, "id")
}
queryID := tgcore.GetString(cb, "id")
cbData := tgcore.GetString(cb, "data")
tgcore.HandleCallback(cbChatID, queryID, cbData, h)
continue
}
msg, _ := update["message"].(map[string]interface{})
if msg == nil {
continue
}
chat, _ := msg["chat"].(map[string]interface{})
if chat == nil {
continue
}
chatID := tgcore.GetInt64(chat, "id")
if !tgcore.Allowed(chatID, a.cfg.AllowedIDs) {
lg.Warn("tg blocked user", "chatID", chatID)
continue
}
// Handle photos
if photos, ok := msg["photo"]; ok {
photoArr, _ := photos.([]interface{})
if len(photoArr) > 0 && sessions.HasSession(chatID) {
s := sessions.GetSession(chatID)
largest := photoArr[len(photoArr)-1].(map[string]interface{})
fileID := tgcore.GetString(largest, "file_id")
fileRes, err := tgcore.TG("getFile", map[string]interface{}{"file_id": fileID})
if err == nil && fileRes["ok"] == true {
if fileResult, ok := fileRes["result"].(map[string]interface{}); ok {
filePath := tgcore.GetString(fileResult, "file_path")
caption := tgcore.GetString(msg, "caption")
if caption == "" {
caption = "image"
}
imgURL := fmt.Sprintf("https://api.telegram.org/file/bot%s/%s", a.cfg.TGToken, filePath)
s.Content += fmt.Sprintf("\n![%s](%s)\n", caption, imgURL)
lg.Info("photo received", "chat", chatID, "url", imgURL)
}
}
}
continue
}
text := tgcore.GetString(msg, "text")
if text == "" {
continue
}
fullText := strings.TrimSpace(text)
if idx := strings.Index(fullText, "@"); idx >= 0 {
afterAt := fullText[idx:]
if spaceIdx := strings.Index(afterAt, " "); spaceIdx >= 0 {
afterAt = afterAt[spaceIdx:]
} else {
afterAt = ""
}
fullText = fullText[:idx] + afterAt
fullText = strings.TrimSpace(fullText)
}
parts := strings.SplitN(fullText, " ", 2)
slashCmd := ""
slashArg := ""
if strings.HasPrefix(parts[0], "/") {
slashCmd = strings.ToLower(parts[0][1:])
if len(parts) > 1 {
slashArg = parts[1]
}
}
hasSession := sessions.HasSession(chatID)
if hasSession && !strings.HasPrefix(fullText, "/") {
s := sessions.GetSession(chatID)
s.Content += fullText + "\n"
continue
}
if slashCmd == "" {
continue
}
lg.Info("tg command", "chat", chatID, "cmd", slashCmd, "arg", slashArg)
a.handleCommand(h, chatID, slashCmd, slashArg, argCommands)
}
}
}
func (a *App) handleCommand(h *tghandlers.Handlers, chatID int64, cmd, arg string, argCmds map[string]bool) {
defer func() {
if r := recover(); r != nil {
lg.Error("handler panic", "cmd", cmd, "panic", r)
}
}()
if argCmds[cmd] {
switch cmd {
case "new": h.New(chatID, arg)
case "title": h.Title(chatID, arg)
case "categories": h.Categories(chatID, arg)
case "tags": h.Tags(chatID, arg)
case "author": h.Author(chatID, arg)
case "edit": h.Edit(chatID, arg)
case "view": h.View(chatID, arg)
case "delete": h.Delete(chatID, arg)
case "link_add": h.LinkAdd(chatID, arg)
case "link_del": h.LinkDel(chatID, arg)
case "link_toggle": h.LinkToggle(chatID, arg)
case "feed_add": h.FeedAdd(chatID, arg)
case "feed_del": h.FeedDel(chatID, arg)
case "list": h.List(chatID, arg)
case "links": h.Links(chatID, arg)
case "feeds": h.Feeds(chatID, arg)
default: tgcore.SendMessage(chatID, "? Unknown: /"+cmd, nil)
}
} else {
switch cmd {
case "start": h.Start(chatID)
case "stop": h.Stop(chatID)
case "status": h.Status(chatID)
case "ip": h.IP(chatID)
case "help": h.Help(chatID)
case "save": h.Save(chatID)
case "publish": h.Publish(chatID)
case "draft": h.Draft(chatID)
case "preview": h.Preview(chatID)
case "cancel": h.Cancel(chatID)
case "stats": h.Stats(chatID)
default: tgcore.SendMessage(chatID, "? Unknown: /"+cmd, nil)
}
}
}
func (a *App) handleAdmin(w http.ResponseWriter, r *http.Request) {
switch r.URL.Path {
case "/admin", "/admin/":
w.Header().Set("Content-Type", "text/html; charset=utf-8")
w.Write([]byte(a.adminHTML()))
case "/admin/status":
w.Header().Set("Content-Type", "application/json")
fmt.Fprintf(w, `{"running":true,"port":%d,"ip":"%s"}`,
a.cfg.WritePort, helpers.GetLanIP(a.cfg.PreferIface))
case "/admin/start":
if r.Method == "POST" {
w.Header().Set("Content-Type", "application/json")
w.Write([]byte(`{"started":true}`))
}
case "/admin/stop":
if r.Method == "POST" {
w.Header().Set("Content-Type", "application/json")
w.Write([]byte(`{"ok":false,"reason":"bot runs in-process"}`))
}
default:
http.NotFound(w, r)
}
}
func (a *App) adminHTML() string {
return fmt.Sprintf(`<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width,initial-scale=1,maximum-scale=1">
<title>WriteApp</title>
<style>
:root{color-scheme:dark;--bg:#111827;--card:#1f2937;--text:#f3f4f6;--muted:#9ca3af;--accent:#60a5fa;--accent-hover:#93bbfd;--line:#374151;--success:#86efac}
*{box-sizing:border-box;margin:0;padding:0}
body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;display:flex;align-items:center;justify-content:center;min-height:100vh;padding:20px}
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:28px;max-width:420px;width:100%%}
h1{font-size:18px;font-weight:700;margin-bottom:4px}
.sub{font-size:13px;color:var(--muted);margin-bottom:20px}
.row{display:flex;align-items:center;gap:10px;padding:12px 16px;background:rgba(255,255,255,0.03);border-radius:8px;margin-bottom:16px}
.dot{width:10px;height:10px;border-radius:50%%;flex-shrink:0;background:var(--success)}
.text{font-size:14px;font-weight:500}
.ip{font-size:12px;color:var(--muted);margin-top:2px}
.actions{display:flex;gap:8px;flex-wrap:wrap}
.btn{padding:10px 20px;border-radius:8px;font-size:14px;font-weight:600;border:none;cursor:pointer;transition:all 0.15s;color:#fff;text-decoration:none;display:inline-block}
.btn-primary{background:var(--accent)}
.btn-primary:hover{background:var(--accent-hover)}
.btn-secondary{background:transparent;border:1px solid var(--line);color:var(--text)}
.btn-secondary:hover{background:rgba(255,255,255,0.05)}
.link-row{margin-top:16px;padding:10px 14px;background:rgba(255,255,255,0.03);border-radius:8px;font-size:13px;color:var(--muted);word-break:break-all}
.link-row a{color:var(--accent);text-decoration:none}
.footer{margin-top:20px;font-size:11px;color:var(--muted);text-align:center}
</style>
</head>
<body>
<div class="card">
<h1>WriteApp</h1>
<p class="sub">Blog CMS + Telegram Bot</p>
<div class="row"><div class="dot"></div><div><div class="text">Server Running</div><div class="ip">Port %d &middot; LAN: %s</div></div></div>
<div class="actions">
<a class="btn btn-primary" href="/">Open Editor</a>
<a class="btn btn-secondary" href="/api/stats" target="_blank">API Stats</a>
</div>
<div class="link-row">Frontend: <a href="/">/</a></div>
<div class="link-row">API: <a href="/api/posts">/api/posts</a> &middot; <a href="/api/stats">/api/stats</a></div>
<div class="footer">Go Edition &middot; Single Process</div>
</div>
</body>
</html>`, a.cfg.WritePort, helpers.GetLanIP(a.cfg.PreferIface))
}
+190
View File
@@ -0,0 +1,190 @@
package artalk
import (
"bytes"
"encoding/json"
"fmt"
"io"
"net/http"
"net/url"
"write-server/internal/config"
)
var authToken string
func SetAuthToken(token string) { authToken = token }
func GetAuthToken() string { return authToken }
type ArtalkPage struct {
ID int `json:"id"`
AdminOnly bool `json:"admin_only"`
Key string `json:"key"`
Title string `json:"title"`
URL string `json:"url"`
View int `json:"view"`
CommentCount int `json:"comment_count"`
Date string `json:"date"`
}
type ArtalkComment struct {
ID int `json:"id"`
Content string `json:"content"`
Nick string `json:"nick"`
Email string `json:"email"`
PageKey string `json:"page_key"`
IsCollapsed bool `json:"is_collapsed"`
IsPending bool `json:"is_pending"`
IsPinned bool `json:"is_pinned"`
VoteUp int `json:"vote_up"`
VoteDown int `json:"vote_down"`
RID int `json:"rid"`
Date string `json:"date"`
}
func Login(email, password string) (map[string]interface{}, error) {
u := config.ARTALK_SERVER + "/api/v2/auth/email/login"
body, _ := json.Marshal(map[string]string{"email": email, "password": password})
resp, err := http.Post(u, "application/json", bytes.NewReader(body))
if err != nil {
return nil, err
}
defer resp.Body.Close()
data, _ := io.ReadAll(resp.Body)
var result map[string]interface{}
json.Unmarshal(data, &result)
if token, ok := result["token"].(string); ok {
authToken = token
}
return result, nil
}
func artalkFetch(path string) (map[string]interface{}, error) {
u := config.ARTALK_SERVER + path
req, _ := http.NewRequest("GET", u, nil)
req.Header.Set("Content-Type", "application/json")
if authToken != "" {
req.Header.Set("Authorization", "Bearer "+authToken)
}
resp, err := http.DefaultClient.Do(req)
if err != nil {
return nil, err
}
defer resp.Body.Close()
data, _ := io.ReadAll(resp.Body)
var result map[string]interface{}
json.Unmarshal(data, &result)
return result, nil
}
func GetPages(offset, limit int, pageType string) ([]ArtalkPage, int, error) {
params := url.Values{}
params.Set("site_name", config.ARTALK_SITE)
params.Set("offset", fmt.Sprintf("%d", offset))
params.Set("limit", fmt.Sprintf("%d", limit))
params.Set("type", pageType)
result, err := artalkFetch("/api/v2/pages?" + params.Encode())
if err != nil {
return nil, 0, err
}
var pages []ArtalkPage
if raw, ok := result["pages"]; ok {
d, _ := json.Marshal(raw)
json.Unmarshal(d, &pages)
} else if raw, ok := result["data"]; ok {
d, _ := json.Marshal(raw)
json.Unmarshal(d, &pages)
}
total := 0
if v, ok := result["count"]; ok {
fmt.Sscanf(fmt.Sprintf("%v", v), "%d", &total)
} else if v, ok := result["total"]; ok {
fmt.Sscanf(fmt.Sprintf("%v", v), "%d", &total)
}
return pages, total, nil
}
func GetComments(pageKey string, offset, limit int) ([]ArtalkComment, int, error) {
params := url.Values{}
params.Set("site_name", config.ARTALK_SITE)
params.Set("page_key", pageKey)
params.Set("offset", fmt.Sprintf("%d", offset))
params.Set("limit", fmt.Sprintf("%d", limit))
params.Set("flat_mode", "true")
params.Set("sort_by", "date_desc")
result, err := artalkFetch("/api/v2/comments?" + params.Encode())
if err != nil {
return nil, 0, err
}
var comments []ArtalkComment
if raw, ok := result["comments"]; ok {
d, _ := json.Marshal(raw)
json.Unmarshal(d, &comments)
} else if raw, ok := result["data"]; ok {
d, _ := json.Marshal(raw)
json.Unmarshal(d, &comments)
}
total := 0
if v, ok := result["count"]; ok {
fmt.Sscanf(fmt.Sprintf("%v", v), "%d", &total)
} else if v, ok := result["total"]; ok {
fmt.Sscanf(fmt.Sprintf("%v", v), "%d", &total)
}
return comments, total, nil
}
func UpdateComment(id int, data map[string]interface{}) error {
u := config.ARTALK_SERVER + fmt.Sprintf("/api/v2/comments/%d", id)
data["site_name"] = config.ARTALK_SITE
body, _ := json.Marshal(data)
req, _ := http.NewRequest("PUT", u, bytes.NewReader(body))
req.Header.Set("Content-Type", "application/json")
if authToken != "" {
req.Header.Set("Authorization", "Bearer "+authToken)
}
resp, err := http.DefaultClient.Do(req)
if err != nil {
return err
}
defer resp.Body.Close()
return nil
}
func CreateComment(data map[string]interface{}) (map[string]interface{}, error) {
u := config.ARTALK_SERVER + "/api/v2/comments"
data["site_name"] = config.ARTALK_SITE
body, _ := json.Marshal(data)
req, _ := http.NewRequest("POST", u, bytes.NewReader(body))
req.Header.Set("Content-Type", "application/json")
if authToken != "" {
req.Header.Set("Authorization", "Bearer "+authToken)
}
resp, err := http.DefaultClient.Do(req)
if err != nil {
return nil, err
}
defer resp.Body.Close()
respData, _ := io.ReadAll(resp.Body)
var result map[string]interface{}
json.Unmarshal(respData, &result)
return result, nil
}
func DeleteComment(id int) error {
u := config.ARTALK_SERVER + fmt.Sprintf("/api/v2/comments/%d", id)
req, _ := http.NewRequest("DELETE", u, bytes.NewReader([]byte(`{"site_name":"` + config.ARTALK_SITE + `"}`)))
req.Header.Set("Content-Type", "application/json")
if authToken != "" {
req.Header.Set("Authorization", "Bearer "+authToken)
}
_, err := http.DefaultClient.Do(req)
return err
}
+99
View File
@@ -0,0 +1,99 @@
package botconfig
import (
"bufio"
"os"
"path/filepath"
"runtime"
"strconv"
"strings"
)
type Config struct {
TGToken string
AllowedIDs []int64
WritePort int
ControlPort int
PreferIface string
WriteDir string
}
func Load() *Config {
cfg := &Config{
WritePort: 8016,
ControlPort: 8017,
PreferIface: "WLAN",
}
_, filename, _, _ := runtime.Caller(0)
srcDir := filepath.Dir(filename)
rootDir := filepath.Dir(filepath.Dir(filepath.Dir(srcDir)))
// Try multiple .env locations: bot-go/.env first, then blog/.env
envPaths := []string{
filepath.Join(rootDir, "bot-go", ".env"),
filepath.Join(rootDir, ".env"),
filepath.Join(filepath.Dir(rootDir), "bot", ".env"),
}
var f *os.File
var err error
for _, envPath := range envPaths {
f, err = os.Open(envPath)
if err == nil {
break
}
}
if err != nil {
return cfg
}
defer f.Close()
scanner := bufio.NewScanner(f)
for scanner.Scan() {
line := strings.TrimSpace(scanner.Text())
if line == "" || strings.HasPrefix(line, "#") {
continue
}
parts := strings.SplitN(line, "=", 2)
if len(parts) != 2 {
continue
}
key := strings.TrimSpace(parts[0])
val := strings.TrimSpace(parts[1])
if existing := os.Getenv(key); existing != "" {
continue
}
os.Setenv(key, val)
}
cfg.TGToken = os.Getenv("TG_BOT_TOKEN")
allowedStr := os.Getenv("TG_ALLOWED_CHAT_IDS")
if allowedStr != "" {
for _, s := range strings.Split(allowedStr, ",") {
s = strings.TrimSpace(s)
if s == "" {
continue
}
if id, err := strconv.ParseInt(s, 10, 64); err == nil {
cfg.AllowedIDs = append(cfg.AllowedIDs, id)
}
}
}
if p := os.Getenv("WRITE_PORT"); p != "" {
if port, err := strconv.Atoi(p); err == nil {
cfg.WritePort = port
}
}
if p := os.Getenv("BOT_PORT"); p != "" {
if port, err := strconv.Atoi(p); err == nil {
cfg.ControlPort = port
}
}
if p := os.Getenv("PREFER_IFACE"); p != "" {
cfg.PreferIface = p
}
exe, _ := os.Executable(); exeDir := filepath.Dir(exe); cfg.WriteDir = filepath.Join(filepath.Dir(exeDir), "write-go"); if _, err := os.Stat(cfg.WriteDir); os.IsNotExist(err) { cfg.WriteDir = filepath.Join(filepath.Dir(rootDir), "write-go") }
return cfg
}
+93
View File
@@ -0,0 +1,93 @@
package config
import (
"bufio"
"os"
"path/filepath"
"strconv"
"strings"
)
var (
BLOG_ROOT string
CONTENT_DIR string
RECYCLE_DIR string
ARTALK_SERVER = "https://artalk.usj.cc"
ARTALK_SITE = "???"
ITEMS_PER_PAGE = 20
RECYCLE_DAYS = 30
HUGO_PREVIEW = "http://localhost:1313"
RSS_API_BASE string
RSS_API_TOKEN string
SCF_PROXY string
WECHAT_APP_ID string
WECHAT_APP_SECRET string
DEEPSEEK_API_KEY string
DEEPSEEK_BASE_URL string
DEEPSEEK_MODEL string
)
func Init() {
cwd, _ := os.Getwd()
BLOG_ROOT = filepath.Clean(filepath.Join(cwd, ".."))
CONTENT_DIR = filepath.Join(BLOG_ROOT, "content", "post")
RECYCLE_DIR = filepath.Join(cwd, ".recycle")
loadEnv()
RSS_API_BASE = getEnv("RSS_API_BASE", "https://api.usj.cc")
RSS_API_TOKEN = os.Getenv("RSS_API_TOKEN")
SCF_PROXY = getEnv("SCF_PROXY", "")
WECHAT_APP_ID = os.Getenv("WECHAT_APP_ID")
WECHAT_APP_SECRET = os.Getenv("WECHAT_APP_SECRET")
DEEPSEEK_API_KEY = os.Getenv("DEEPSEEK_API_KEY")
DEEPSEEK_BASE_URL = getEnv("DEEPSEEK_BASE_URL", "https://api.deepseek.com")
DEEPSEEK_MODEL = getEnv("DEEPSEEK_MODEL", "deepseek-chat")
}
func loadEnv() {
envPaths := []string{
filepath.Join(BLOG_ROOT, "write-go", ".env"),
filepath.Join(BLOG_ROOT, "write", ".env"),
}
for _, p := range envPaths {
f, err := os.Open(p)
if err != nil {
continue
}
scanner := bufio.NewScanner(f)
for scanner.Scan() {
line := strings.TrimSpace(scanner.Text())
if line == "" || strings.HasPrefix(line, "#") {
continue
}
parts := strings.SplitN(line, "=", 2)
if len(parts) != 2 {
continue
}
key := strings.TrimSpace(parts[0])
val := strings.TrimSpace(parts[1])
if os.Getenv(key) == "" {
os.Setenv(key, val)
}
}
f.Close()
break
}
}
func getEnv(key, fallback string) string {
if v := os.Getenv(key); v != "" {
return v
}
return fallback
}
func GetEnvInt(key string, fallback int) int {
if v := os.Getenv(key); v != "" {
if n, err := strconv.Atoi(v); err == nil {
return n
}
}
return fallback
}
+159
View File
@@ -0,0 +1,159 @@
package helpers
import (
"fmt"
"net"
"strings"
"time"
)
var lanIPCache struct {
ip string
ts time.Time
}
func GetLanIP(preferIface string) string {
if lanIPCache.ip != "" && time.Since(lanIPCache.ts) < 30*time.Second {
return lanIPCache.ip
}
ip := "0.0.0.0"
ifaces, err := net.Interfaces()
if err != nil {
lanIPCache.ip = ip
lanIPCache.ts = time.Now()
return ip
}
type candidate struct {
name string
address string
}
var candidates []candidate
for _, iface := range ifaces {
addrs, err := iface.Addrs()
if err != nil {
continue
}
for _, addr := range addrs {
ipNet, ok := addr.(*net.IPNet)
if !ok {
continue
}
ip4 := ipNet.IP.To4()
if ip4 == nil {
continue
}
if ip4.IsLoopback() {
continue
}
ipStr := ip4.String()
if strings.HasPrefix(ipStr, "169.254.") {
continue
}
candidates = append(candidates, candidate{name: iface.Name, address: ipStr})
}
}
prefLower := strings.ToLower(preferIface)
for _, c := range candidates {
if strings.Contains(strings.ToLower(c.name), prefLower) {
ip = c.address
lanIPCache.ip = ip
lanIPCache.ts = time.Now()
return ip
}
}
for _, c := range candidates {
n := strings.ToLower(c.name)
if !strings.Contains(n, "vmware") && !strings.Contains(n, "virtual") && !strings.Contains(n, "vethernet") {
ip = c.address
lanIPCache.ip = ip
lanIPCache.ts = time.Now()
return ip
}
}
if len(candidates) > 0 {
ip = candidates[0].address
}
lanIPCache.ip = ip
lanIPCache.ts = time.Now()
return ip
}
func CheckPort(port int) bool {
conn, err := net.DialTimeout("tcp", fmt.Sprintf("127.0.0.1:%d", port), 1500*time.Millisecond)
if err != nil {
return false
}
conn.Close()
return true
}
func WaitForReady(port int, timeoutMs int) bool {
if timeoutMs <= 0 {
timeoutMs = 30000
}
deadline := time.Now().Add(time.Duration(timeoutMs) * time.Millisecond)
for time.Now().Before(deadline) {
if CheckPort(port) {
return true
}
time.Sleep(1500 * time.Millisecond)
}
return false
}
func MakeSlug(title string) string {
dateStr := time.Now().Format("2006-01-02")
slugPart := title
// Replace non-word, non-CJK chars with -
slugPart = strings.Map(func(r rune) rune {
if (r >= 0x4e00 && r <= 0x9fff) || (r >= 'a' && r <= 'z') || (r >= 'A' && r <= 'Z') || (r >= '0' && r <= '9') || r == '-' {
return r
}
return '-'
}, slugPart)
slugPart = strings.Trim(slugPart, "-")
slugPart = strings.ToLower(slugPart)
if slugPart == "" {
slugPart = "post"
}
return dateStr + "-" + slugPart
}
func SessionSummary(title string, categories, tags []string, content string) string {
lines := 0
chars := len([]rune(content))
for _, ch := range content {
if ch == '\n' {
lines++
}
}
if content != "" {
lines++
}
displayTitle := title
if displayTitle == "" {
displayTitle = "未命名"
}
parts := []string{
fmt.Sprintf("📝 <b>%s</b>", displayTitle),
}
if len(categories) > 0 {
parts = append(parts, "📂 "+strings.Join(categories, "、"))
}
if len(tags) > 0 {
parts = append(parts, "🏷 "+strings.Join(tags, "、"))
}
if chars > 0 {
parts = append(parts, fmt.Sprintf("✍ %d 行 %d 字", lines, chars))
}
return strings.Join(parts, " · ")
}
@@ -0,0 +1,159 @@
package helpers
import (
"fmt"
"net"
"strings"
"time"
)
var lanIPCache struct {
ip string
ts time.Time
}
func GetLanIP(preferIface string) string {
if lanIPCache.ip != "" && time.Since(lanIPCache.ts) < 30*time.Second {
return lanIPCache.ip
}
ip := "0.0.0.0"
ifaces, err := net.Interfaces()
if err != nil {
lanIPCache.ip = ip
lanIPCache.ts = time.Now()
return ip
}
type candidate struct {
name string
address string
}
var candidates []candidate
for _, iface := range ifaces {
addrs, err := iface.Addrs()
if err != nil {
continue
}
for _, addr := range addrs {
ipNet, ok := addr.(*net.IPNet)
if !ok {
continue
}
ip4 := ipNet.IP.To4()
if ip4 == nil {
continue
}
if ip4.IsLoopback() {
continue
}
ipStr := ip4.String()
if strings.HasPrefix(ipStr, "169.254.") {
continue
}
candidates = append(candidates, candidate{name: iface.Name, address: ipStr})
}
}
prefLower := strings.ToLower(preferIface)
for _, c := range candidates {
if strings.Contains(strings.ToLower(c.name), prefLower) {
ip = c.address
lanIPCache.ip = ip
lanIPCache.ts = time.Now()
return ip
}
}
for _, c := range candidates {
n := strings.ToLower(c.name)
if !strings.Contains(n, "vmware") && !strings.Contains(n, "virtual") && !strings.Contains(n, "vethernet") {
ip = c.address
lanIPCache.ip = ip
lanIPCache.ts = time.Now()
return ip
}
}
if len(candidates) > 0 {
ip = candidates[0].address
}
lanIPCache.ip = ip
lanIPCache.ts = time.Now()
return ip
}
func CheckPort(port int) bool {
conn, err := net.DialTimeout("tcp", fmt.Sprintf("127.0.0.1:%d", port), 1500*time.Millisecond)
if err != nil {
return false
}
conn.Close()
return true
}
func WaitForReady(port int, timeoutMs int) bool {
if timeoutMs <= 0 {
timeoutMs = 30000
}
deadline := time.Now().Add(time.Duration(timeoutMs) * time.Millisecond)
for time.Now().Before(deadline) {
if CheckPort(port) {
return true
}
time.Sleep(1500 * time.Millisecond)
}
return false
}
func MakeSlug(title string) string {
dateStr := time.Now().Format("2006-01-02")
slugPart := title
// Replace non-word, non-CJK chars with -
slugPart = strings.Map(func(r rune) rune {
if (r >= 0x4e00 && r <= 0x9fff) || (r >= 'a' && r <= 'z') || (r >= 'A' && r <= 'Z') || (r >= '0' && r <= '9') || r == '-' {
return r
}
return '-'
}, slugPart)
slugPart = strings.Trim(slugPart, "-")
slugPart = strings.ToLower(slugPart)
if slugPart == "" {
slugPart = "post"
}
return dateStr + "-" + slugPart
}
func SessionSummary(title string, categories, tags []string, content string) string {
lines := 0
chars := len([]rune(content))
for _, ch := range content {
if ch == '\n' {
lines++
}
}
if content != "" {
lines++
}
displayTitle := title
if displayTitle == "" {
displayTitle = "未命名"
}
parts := []string{
fmt.Sprintf("📝 <b>%s</b>", displayTitle),
}
if len(categories) > 0 {
parts = append(parts, "📂 "+strings.Join(categories, "、"))
}
if len(tags) > 0 {
parts = append(parts, "🏷 "+strings.Join(tags, "、"))
}
if chars > 0 {
parts = append(parts, fmt.Sprintf("✍ %d 行 %d 字", lines, chars))
}
return strings.Join(parts, " · ")
}
+95
View File
@@ -0,0 +1,95 @@
package images
import (
"fmt"
"os"
"path/filepath"
"strings"
"write-server/internal/config"
"write-server/internal/posts"
)
type ImageFile struct {
Name string `json:"name"`
Path string `json:"path"`
Folder string `json:"folder"`
Size int64 `json:"size"`
URL string `json:"url"`
Slug string `json:"slug"`
LocalURL string `json:"localUrl"`
}
var imageExts = map[string]bool{
".png": true, ".jpg": true, ".jpeg": true, ".gif": true,
".webp": true, ".svg": true, ".bmp": true,
}
func ScanImages() []ImageFile {
var images []ImageFile
filepath.WalkDir(config.CONTENT_DIR, func(p string, d os.DirEntry, err error) error {
if err != nil {
return nil
}
if d.IsDir() {
if strings.HasPrefix(d.Name(), ".") {
return filepath.SkipDir
}
return nil
}
ext := strings.ToLower(filepath.Ext(d.Name()))
if !imageExts[ext] {
return nil
}
info, _ := d.Info()
size := int64(0)
if info != nil {
size = info.Size()
}
rel, _ := filepath.Rel(config.CONTENT_DIR, p)
rel = strings.ReplaceAll(rel, "\\", "/")
dir := filepath.Dir(p)
slug := ""
indexPath := filepath.Join(dir, "index.md")
if data, err := os.ReadFile(indexPath); err == nil {
fm, _ := posts.ParseFrontMatter(string(data))
slug = fm.Slug
}
u := "/" + rel
if slug != "" {
u = "/" + slug + "/" + d.Name()
}
images = append(images, ImageFile{
Name: d.Name(),
Path: rel,
Folder: filepath.Dir(rel),
Size: size,
URL: u,
Slug: slug,
LocalURL: fmt.Sprintf("/api/images?file=%s", rel),
})
return nil
})
// Sort by size desc
for i := 0; i < len(images); i++ {
for j := i + 1; j < len(images); j++ {
if images[j].Size > images[i].Size {
images[i], images[j] = images[j], images[i]
}
}
}
return images
}
func DeleteImage(relPath string) error {
fullPath := filepath.Join(config.CONTENT_DIR, relPath)
if !strings.HasPrefix(filepath.Clean(fullPath), filepath.Clean(config.CONTENT_DIR)) {
return fmt.Errorf("invalid path")
}
return os.Remove(fullPath)
}
+14
View File
@@ -0,0 +1,14 @@
package logutil
import (
"log/slog"
"os"
)
var Logger *slog.Logger
func Init(service string) {
Logger = slog.New(slog.NewTextHandler(os.Stdout, &slog.HandlerOptions{
Level: slog.LevelInfo,
})).With("svc", service)
}
+524
View File
@@ -0,0 +1,524 @@
package posts
import (
"fmt"
"os"
"path/filepath"
"regexp"
"sort"
"strings"
"time"
"write-server/internal/config"
)
type FrontMatter struct {
Pid int `json:"pid,omitempty"`
Title string `json:"title"`
Date string `json:"date"`
Slug string `json:"slug"`
Draft bool `json:"draft"`
Categories []string `json:"categories,omitempty"`
Tags []string `json:"tags,omitempty"`
Author string `json:"author,omitempty"`
Layout string `json:"layout,omitempty"`
AiComment string `json:"ai_comment,omitempty"`
Extra map[string]interface{} `json:"-"`
}
type Post struct {
Slug string `json:"slug"`
FrontMatter FrontMatter `json:"frontMatter"`
Content string `json:"content"`
FilePath string `json:"-"`
DirPath string `json:"-"`
}
type PostListItem struct {
Slug string `json:"slug"`
Title string `json:"title"`
Date string `json:"date"`
Draft bool `json:"draft"`
Categories []string `json:"categories"`
Tags []string `json:"tags"`
Author string `json:"author"`
}
var dateRE = regexp.MustCompile(`^\d{4}-\d{2}-\d{2}-(.+)$`)
var yearRE = regexp.MustCompile(`^(\d{4})`)
func Init() {
config.Init()
}
func findPostDirs() []string {
var result []string
if _, err := os.Stat(config.CONTENT_DIR); os.IsNotExist(err) {
return result
}
entries, err := os.ReadDir(config.CONTENT_DIR)
if err != nil {
return result
}
for _, entry := range entries {
if !entry.IsDir() || !yearRE.MatchString(entry.Name()) {
continue
}
yearDir := filepath.Join(config.CONTENT_DIR, entry.Name())
posts, err := os.ReadDir(yearDir)
if err != nil {
continue
}
for _, post := range posts {
if post.IsDir() {
result = append(result, filepath.Join(yearDir, post.Name()))
}
}
}
return result
}
func slugFromDir(dirName string) string {
m := dateRE.FindStringSubmatch(dirName)
if m != nil {
return m[1]
}
return dirName
}
func parseDate(dateStr string) time.Time {
if len(dateStr) < 10 {
return time.Time{}
}
t, err := time.Parse("2006-01-02", dateStr[:10])
if err != nil {
return time.Time{}
}
return t
}
// ParseFrontMatter parses YAML-like frontmatter (---...---) and body
func ParseFrontMatter(raw string) (FrontMatter, string) {
fm := FrontMatter{Layout: "post"}
fm.Extra = make(map[string]interface{})
raw = strings.TrimSpace(raw)
if !strings.HasPrefix(raw, "---") {
return fm, raw
}
rest := raw[3:]
endIdx := strings.Index(rest, "\n---")
if endIdx < 0 {
return fm, raw
}
yamlBlock := rest[:endIdx]
body := rest[endIdx+4:]
// Simple YAML-like key: value parser
lines := strings.Split(yamlBlock, "\n")
var currentListKey string
for _, line := range lines {
// Handle multi-line YAML list items (- value)
if currentListKey != "" && strings.HasPrefix(strings.TrimSpace(line), "- ") {
item := strings.Trim(strings.TrimPrefix(strings.TrimSpace(line), "- "), "\"'")
switch currentListKey {
case "categories":
fm.Categories = append(fm.Categories, item)
case "tags":
fm.Tags = append(fm.Tags, item)
}
continue
}
currentListKey = ""
line = strings.TrimSpace(line)
if line == "" || strings.HasPrefix(line, "#") {
continue
}
parts := strings.SplitN(line, ":", 2)
if len(parts) != 2 {
continue
}
key := strings.TrimSpace(parts[0])
val := strings.TrimSpace(parts[1])
// Unquoted string value
val = strings.Trim(val, "\"'")
switch key {
case "title":
fm.Title = val
case "date":
fm.Date = val
case "slug":
fm.Slug = val
case "draft":
fm.Draft = val == "true"
case "author":
fm.Author = val
case "layout":
fm.Layout = val
case "ai_comment":
fm.AiComment = val
case "categories":
if val == "" {
currentListKey = "categories"
} else if val != "[]" {
fm.Categories = parseYAMLList(val, line)
}
case "tags":
if val == "" {
currentListKey = "tags"
} else if val != "[]" {
fm.Tags = parseYAMLList(val, line)
}
case "pid":
fmt.Sscanf(val, "%d", &fm.Pid)
default:
fm.Extra[key] = val
}
}
return fm, body
}
func parseYAMLList(firstVal string, fullLine string) []string {
// Try inline: [a, b, c]
if strings.HasPrefix(firstVal, "[") && strings.HasSuffix(firstVal, "]") {
inner := firstVal[1 : len(firstVal)-1]
var items []string
for _, item := range strings.Split(inner, ",") {
item = strings.TrimSpace(item)
item = strings.Trim(item, "\"'")
if item != "" {
items = append(items, item)
}
}
return items
}
// Single value on same line
if firstVal != "" && firstVal != "[]" {
return []string{strings.Trim(firstVal, "\"'")}
}
return nil
}
// ParseYAMLListMultiLine is called for multi-line list items
// In our simple parser, multi-line categories/tags aren't handled fully
// but this stub exists for testing
func ListPosts(search string, page, perPage int, includeDrafts bool) ([]PostListItem, int, int) {
dirs := findPostDirs()
var allPosts []PostListItem
for _, dirPath := range dirs {
indexPath := filepath.Join(dirPath, "index.md")
data, err := os.ReadFile(indexPath)
if err != nil {
continue
}
fm, _ := ParseFrontMatter(string(data))
dirName := filepath.Base(dirPath)
slug := fm.Slug
if slug == "" {
slug = slugFromDir(dirName)
}
title := fm.Title
if title == "" {
title = "Untitled"
}
if !includeDrafts && fm.Draft {
continue
}
if search != "" {
q := strings.ToLower(search)
match := strings.Contains(strings.ToLower(title), q) ||
strings.Contains(strings.ToLower(slug), q)
if !match {
for _, c := range fm.Categories {
if strings.Contains(strings.ToLower(c), q) {
match = true
break
}
}
}
if !match {
for _, t := range fm.Tags {
if strings.Contains(strings.ToLower(t), q) {
match = true
break
}
}
}
if !match {
continue
}
}
allPosts = append(allPosts, PostListItem{
Slug: slug,
Title: title,
Date: fm.Date,
Draft: fm.Draft,
Categories: fm.Categories,
Tags: fm.Tags,
Author: fm.Author,
})
}
sort.Slice(allPosts, func(i, j int) bool {
return parseDate(allPosts[i].Date).After(parseDate(allPosts[j].Date))
})
total := len(allPosts)
totalPages := (total + perPage - 1) / perPage
if totalPages < 1 {
totalPages = 1
}
start := (page - 1) * perPage
if start > total {
start = total
}
end := start + perPage
if end > total {
end = total
}
return allPosts[start:end], total, totalPages
}
func GetPost(slug string) *Post {
dirs := findPostDirs()
for _, dirPath := range dirs {
indexPath := filepath.Join(dirPath, "index.md")
data, err := os.ReadFile(indexPath)
if err != nil {
continue
}
fm, body := ParseFrontMatter(string(data))
existingSlug := fm.Slug
if existingSlug == "" {
existingSlug = slugFromDir(filepath.Base(dirPath))
}
if existingSlug == slug {
return &Post{
Slug: existingSlug,
FrontMatter: fm,
Content: strings.TrimSpace(body),
FilePath: indexPath,
DirPath: dirPath,
}
}
}
return nil
}
func CreatePost(fm FrontMatter, content string) (string, error) {
date := time.Now()
if fm.Date != "" {
if d, err := time.Parse("2006-01-02", fm.Date[:10]); err == nil {
date = d
}
} else {
fm.Date = date.Format("2006-01-02")
}
year := fmt.Sprintf("%04d", date.Year())
dateStr := date.Format("2006-01-02")
titlePart := fm.Title
if titlePart == "" {
titlePart = "untitled"
}
titlePart = sanitizePath(titlePart)
if titlePart == "" {
titlePart = "post"
}
dirName := dateStr + "-" + titlePart
dirPath := filepath.Join(config.CONTENT_DIR, year, dirName)
if _, err := os.Stat(dirPath); err == nil {
return "", fmt.Errorf("Post already exists at %s", dirPath)
}
if err := os.MkdirAll(dirPath, 0755); err != nil {
return "", err
}
fileContent := buildMarkdown(fm, content)
indexPath := filepath.Join(dirPath, "index.md")
if err := os.WriteFile(indexPath, []byte(fileContent), 0644); err != nil {
return "", err
}
return dirPath, nil
}
func UpdatePost(slug string, fmUpdates map[string]interface{}, content *string) (*Post, error) {
post := GetPost(slug)
if post == nil {
return nil, fmt.Errorf("post not found")
}
// Apply updates
for k, v := range fmUpdates {
switch k {
case "title":
if s, ok := v.(string); ok {
post.FrontMatter.Title = s
}
case "date":
if s, ok := v.(string); ok {
post.FrontMatter.Date = s
}
case "draft":
if b, ok := v.(bool); ok {
post.FrontMatter.Draft = b
}
case "categories":
if arr, ok := v.([]interface{}); ok {
post.FrontMatter.Categories = nil
for _, item := range arr {
if s, ok := item.(string); ok {
post.FrontMatter.Categories = append(post.FrontMatter.Categories, s)
}
}
}
case "tags":
if arr, ok := v.([]interface{}); ok {
post.FrontMatter.Tags = nil
for _, item := range arr {
if s, ok := item.(string); ok {
post.FrontMatter.Tags = append(post.FrontMatter.Tags, s)
}
}
}
case "author":
if s, ok := v.(string); ok {
post.FrontMatter.Author = s
}
case "slug":
if s, ok := v.(string); ok {
post.FrontMatter.Slug = s
}
case "ai_comment":
if s, ok := v.(string); ok {
post.FrontMatter.AiComment = s
}
}
}
if content != nil {
post.Content = *content
}
// Handle slug rename
if newSlug, ok := fmUpdates["slug"].(string); ok && newSlug != slug {
date := time.Now()
if post.FrontMatter.Date != "" {
if d, err := time.Parse("2006-01-02", post.FrontMatter.Date[:10]); err == nil {
date = d
}
}
year := fmt.Sprintf("%04d", date.Year())
dateStr := date.Format("2006-01-02")
newDirName := dateStr + "-" + newSlug
newDirPath := filepath.Join(config.CONTENT_DIR, year, newDirName)
if _, err := os.Stat(newDirPath); err == nil {
return nil, fmt.Errorf("Target path already exists: %s", newDirPath)
}
os.MkdirAll(filepath.Dir(newDirPath), 0755)
os.Rename(post.DirPath, newDirPath)
post.DirPath = newDirPath
post.FilePath = filepath.Join(newDirPath, "index.md")
post.Slug = newSlug
}
fileContent := buildMarkdown(post.FrontMatter, post.Content)
if err := os.WriteFile(post.FilePath, []byte(fileContent), 0644); err != nil {
return nil, err
}
return post, nil
}
func GetPostCount() int {
count := 0
dirs := findPostDirs()
for _, dir := range dirs {
if _, err := os.Stat(filepath.Join(dir, "index.md")); err == nil {
count++
}
}
return count
}
func sanitizePath(s string) string {
var result []byte
for _, r := range []byte(s) {
if (r >= 'a' && r <= 'z') || (r >= 'A' && r <= 'Z') || (r >= '0' && r <= '9') || r == '-' {
result = append(result, r)
} else if r >= 0x80 {
// Allow multi-byte (CJK etc.)
result = append(result, r)
} else {
result = append(result, '-')
}
}
out := string(result)
out = strings.Trim(out, "-")
return strings.ToLower(out)
}
func buildMarkdown(fm FrontMatter, content string) string {
var sb strings.Builder
sb.WriteString("---\n")
sb.WriteString(fmt.Sprintf("title: %s\n", quoteYAML(fm.Title)))
sb.WriteString(fmt.Sprintf("date: %s\n", fm.Date))
sb.WriteString(fmt.Sprintf("slug: %s\n", fm.Slug))
sb.WriteString(fmt.Sprintf("draft: %v\n", fm.Draft))
if len(fm.Categories) > 0 {
sb.WriteString("categories:\n")
for _, c := range fm.Categories {
sb.WriteString(fmt.Sprintf(" - %s\n", quoteYAML(c)))
}
}
if len(fm.Tags) > 0 {
sb.WriteString("tags:\n")
for _, t := range fm.Tags {
sb.WriteString(fmt.Sprintf(" - %s\n", quoteYAML(t)))
}
}
if fm.Author != "" {
sb.WriteString(fmt.Sprintf("author: %s\n", quoteYAML(fm.Author)))
}
if fm.Layout != "post" && fm.Layout != "" {
sb.WriteString(fmt.Sprintf("layout: %s\n", fm.Layout))
}
if fm.AiComment != "" {
sb.WriteString(fmt.Sprintf("ai_comment: %s\n", quoteYAML(fm.AiComment)))
}
if fm.Pid != 0 {
sb.WriteString(fmt.Sprintf("pid: %d\n", fm.Pid))
}
sb.WriteString("---\n")
sb.WriteString(content)
if !strings.HasSuffix(content, "\n") {
sb.WriteString("\n")
}
return sb.String()
}
func quoteYAML(s string) string {
if strings.ContainsAny(s, ":{}[]&*?|>!%@`'\"#,\n") || s == "" {
return "\"" + strings.ReplaceAll(s, "\"", "\\\"") + "\""
}
return s
}
+168
View File
@@ -0,0 +1,168 @@
package recycle
import (
"encoding/json"
"math"
"os"
"path/filepath"
"sort"
"strings"
"time"
"write-server/internal/config"
)
var RECYCLE_POSTS_DIR string
var RECYCLE_META_DIR string
type RecycleItem struct {
Slug string `json:"slug"`
Title string `json:"title"`
DeletedAt string `json:"deletedAt"`
OriginalPath string `json:"originalPath"`
ExpiresAt string `json:"expiresAt"`
DaysRemaining int `json:"daysRemaining"`
}
func InitRecycleBin() {
base := config.RECYCLE_DIR
RECYCLE_POSTS_DIR = filepath.Join(base, "posts")
RECYCLE_META_DIR = filepath.Join(base, "meta")
if err := os.MkdirAll(RECYCLE_POSTS_DIR, 0755); err != nil {
panic(err)
}
if err := os.MkdirAll(RECYCLE_META_DIR, 0755); err != nil {
panic(err)
}
}
func MoveToRecycle(slug, sourceDir, title string) error {
InitRecycleBin()
now := time.Now()
expires := now.AddDate(0, 0, config.RECYCLE_DAYS)
meta := map[string]interface{}{
"slug": slug,
"title": title,
"deletedAt": now.Format(time.RFC3339),
"originalPath": sourceDir,
"expiresAt": expires.Format(time.RFC3339),
}
targetDir := filepath.Join(RECYCLE_POSTS_DIR, slug)
os.RemoveAll(targetDir)
if err := os.Rename(sourceDir, targetDir); err != nil {
return err
}
metaPath := filepath.Join(RECYCLE_META_DIR, slug+".json")
data, _ := json.MarshalIndent(meta, "", " ")
return os.WriteFile(metaPath, data, 0644)
}
func ListRecycle() []RecycleItem {
if _, err := os.Stat(RECYCLE_META_DIR); os.IsNotExist(err) {
return nil
}
entries, err := os.ReadDir(RECYCLE_META_DIR)
if err != nil {
return nil
}
var items []RecycleItem
now := time.Now()
for _, entry := range entries {
if !strings.HasSuffix(entry.Name(), ".json") {
continue
}
data, err := os.ReadFile(filepath.Join(RECYCLE_META_DIR, entry.Name()))
if err != nil {
continue
}
var meta map[string]interface{}
if err := json.Unmarshal(data, &meta); err != nil {
continue
}
expiresAt, _ := time.Parse(time.RFC3339, getString(meta, "expiresAt"))
daysRemaining := int(math.Ceil(expiresAt.Sub(now).Hours() / 24))
if daysRemaining < 0 {
daysRemaining = 0
}
items = append(items, RecycleItem{
Slug: getString(meta, "slug"),
Title: getString(meta, "title"),
DeletedAt: getString(meta, "deletedAt"),
OriginalPath: getString(meta, "originalPath"),
ExpiresAt: getString(meta, "expiresAt"),
DaysRemaining: daysRemaining,
})
}
sort.Slice(items, func(i, j int) bool {
ti, _ := time.Parse(time.RFC3339, items[i].DeletedAt)
tj, _ := time.Parse(time.RFC3339, items[j].DeletedAt)
return ti.After(tj)
})
return items
}
func RestoreFromRecycle(slug string) bool {
metaPath := filepath.Join(RECYCLE_META_DIR, slug+".json")
data, err := os.ReadFile(metaPath)
if err != nil {
return false
}
var meta map[string]interface{}
json.Unmarshal(data, &meta)
recyclePostPath := filepath.Join(RECYCLE_POSTS_DIR, slug)
if _, err := os.Stat(recyclePostPath); os.IsNotExist(err) {
return false
}
originalPath := getString(meta, "originalPath")
os.MkdirAll(filepath.Dir(originalPath), 0755)
os.RemoveAll(originalPath)
if err := os.Rename(recyclePostPath, originalPath); err != nil {
return false
}
os.Remove(metaPath)
return true
}
func PermanentDelete(slug string) bool {
deleted := false
recyclePostPath := filepath.Join(RECYCLE_POSTS_DIR, slug)
if _, err := os.Stat(recyclePostPath); err == nil {
os.RemoveAll(recyclePostPath)
deleted = true
}
metaPath := filepath.Join(RECYCLE_META_DIR, slug+".json")
if _, err := os.Stat(metaPath); err == nil {
os.Remove(metaPath)
deleted = true
}
return deleted
}
func CleanExpired() int {
items := ListRecycle()
count := 0
for _, item := range items {
if item.DaysRemaining <= 0 {
PermanentDelete(item.Slug)
count++
}
}
return count
}
func getString(m map[string]interface{}, key string) string {
if v, ok := m[key]; ok {
if s, ok := v.(string); ok {
return s
}
}
return ""
}
+157
View File
@@ -0,0 +1,157 @@
package rssapi
import (
"bytes"
"encoding/json"
"fmt"
"io"
"net/http"
"net/url"
"write-server/internal/config"
)
type Feed struct {
URL string `json:"url"`
FeedTitle string `json:"feedTitle"`
SiteURL string `json:"siteUrl,omitempty"`
Error string `json:"error,omitempty"`
}
type FeedHealth struct {
URL string `json:"url"`
Status int `json:"status"`
OK bool `json:"ok"`
Latency int `json:"latency,omitempty"`
Error string `json:"error,omitempty"`
}
type Link struct {
Name string `json:"name"`
URL string `json:"url"`
Description string `json:"description,omitempty"`
Image string `json:"image,omitempty"`
Hidden bool `json:"hidden,omitempty"`
RSS string `json:"rss,omitempty"`
AddedAt string `json:"addedAt,omitempty"`
}
func rssFetch(path string, method string, body interface{}) (map[string]interface{}, error) {
u := config.RSS_API_BASE + path
var req *http.Request
var err error
if body != nil && (method == "POST" || method == "PUT") {
data, _ := json.Marshal(body)
req, err = http.NewRequest(method, u, bytes.NewReader(data))
if err != nil {
return nil, err
}
req.Header.Set("Content-Type", "application/json")
} else {
req, err = http.NewRequest(method, u, nil)
if err != nil {
return nil, err
}
}
if config.RSS_API_TOKEN != "" {
q := req.URL.Query()
q.Set("token", config.RSS_API_TOKEN)
req.URL.RawQuery = q.Encode()
}
resp, err := http.DefaultClient.Do(req)
if err != nil {
return nil, err
}
defer resp.Body.Close()
data, err := io.ReadAll(resp.Body)
if err != nil {
return nil, err
}
var result map[string]interface{}
if err := json.Unmarshal(data, &result); err != nil {
return nil, fmt.Errorf("RSS API error: %d", resp.StatusCode)
}
return result, nil
}
func GetFeeds() ([]Feed, error) {
result, err := rssFetch("/api/rss/feeds", "GET", nil)
if err != nil {
return nil, err
}
var feeds []Feed
if raw, ok := result["feeds"]; ok {
data, _ := json.Marshal(raw)
json.Unmarshal(data, &feeds)
}
return feeds, nil
}
func AddFeed(feedURL, feedTitle string) error {
_, err := rssFetch("/api/rss/feeds", "POST", map[string]string{
"url": feedURL,
"feedTitle": feedTitle,
})
return err
}
func DeleteFeed(feedURL string) error {
_, err := rssFetch("/api/rss/feeds?url="+url.QueryEscape(feedURL), "DELETE", nil)
return err
}
func UpdateFeed(oldURL, newURL, feedTitle string) error {
_, err := rssFetch("/api/rss/feeds", "PUT", map[string]string{
"oldUrl": oldURL,
"url": newURL,
"feedTitle": feedTitle,
})
return err
}
func GetLinks(all bool) ([]Link, error) {
path := "/api/rss/links"
if all {
path += "?all=1"
}
result, err := rssFetch(path, "GET", nil)
if err != nil {
return nil, err
}
var links []Link
if raw, ok := result["links"]; ok {
data, _ := json.Marshal(raw)
json.Unmarshal(data, &links)
}
return links, nil
}
func AddLink(link Link) error {
_, err := rssFetch("/api/rss/links", "POST", link)
return err
}
func UpdateLink(oldURL string, data map[string]interface{}) error {
body := map[string]interface{}{"oldUrl": oldURL}
for k, v := range data {
if k != "oldUrl" {
body[k] = v
}
}
_, err := rssFetch("/api/rss/links", "PUT", body)
return err
}
func DeleteLink(linkURL string) error {
_, err := rssFetch("/api/rss/links?url="+url.QueryEscape(linkURL), "DELETE", nil)
return err
}
func CheckLinkHealth(targetURL string) (map[string]interface{}, error) {
return rssFetch("/api/rss/links?health="+url.QueryEscape(targetURL), "GET", nil)
}
+71
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@@ -0,0 +1,71 @@
package sessions
import (
"sync"
"write-server/pkg/posts"
)
type Session struct {
Title string `json:"title"`
Slug string `json:"slug"`
Content string `json:"content"`
Categories []string `json:"categories"`
Tags []string `json:"tags"`
Author string `json:"author"`
Draft bool `json:"draft"`
}
var mu sync.Mutex
var sessions = make(map[int64]*Session)
func GetSession(chatID int64) *Session {
mu.Lock()
defer mu.Unlock()
if s, ok := sessions[chatID]; ok {
return s
}
s := &Session{Author: "qunlin", Draft: true}
sessions[chatID] = s
return s
}
func ClearSession(chatID int64) {
mu.Lock()
defer mu.Unlock()
delete(sessions, chatID)
}
func HasSession(chatID int64) bool {
mu.Lock()
defer mu.Unlock()
_, ok := sessions[chatID]
return ok
}
func Save(s *Session, isDraft bool) error {
fm := posts.FrontMatter{
Title: s.Title,
Slug: s.Slug,
Draft: isDraft,
Categories: s.Categories,
Tags: s.Tags,
Author: s.Author,
Layout: "post",
}
existing := posts.GetPost(s.Slug)
if existing != nil {
updates := map[string]interface{}{}
updates["title"] = s.Title
updates["draft"] = isDraft
updates["categories"] = s.Categories
updates["tags"] = s.Tags
updates["author"] = s.Author
_, err := posts.UpdatePost(s.Slug, updates, &s.Content)
return err
}
_, err := posts.CreatePost(fm, s.Content)
return err
}
+145
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@@ -0,0 +1,145 @@
package tgcore
import (
"bytes"
"encoding/json"
"io"
"net/http"
"strings"
)
var API string
func Init(token string) {
API = "https://api.telegram.org/bot" + token
}
func TG(method string, body interface{}) (map[string]interface{}, error) {
jsonBody, err := json.Marshal(body)
if err != nil {
return nil, err
}
resp, err := http.Post(API+"/"+method, "application/json", bytes.NewReader(jsonBody))
if err != nil {
return nil, err
}
defer resp.Body.Close()
data, err := io.ReadAll(resp.Body)
if err != nil {
return nil, err
}
var result map[string]interface{}
if err := json.Unmarshal(data, &result); err != nil {
return nil, err
}
return result, nil
}
func Allowed(chatID int64, allowedIDs []int64) bool {
if len(allowedIDs) == 0 {
return true
}
for _, id := range allowedIDs {
if id == chatID {
return true
}
}
return false
}
func SendMessage(chatID int64, text string, opts map[string]interface{}) error {
safeText := text
body := map[string]interface{}{
"chat_id": chatID,
"text": safeText,
"parse_mode": "HTML",
"disable_web_page_preview": true,
}
if opts != nil {
for k, v := range opts {
body[k] = v
}
}
_, err := TG("sendMessage", body)
if err != nil && (strings.Contains(err.Error(), "parse") || strings.Contains(err.Error(), "HTML")) {
delete(body, "parse_mode")
_, err = TG("sendMessage", body)
}
return err
}
// TgHandler is the callback handler interface
type TgHandler interface {
List(chatID int64, page string)
Links(chatID int64, page string)
Feeds(chatID int64, page string)
// Session callbacks
SessionCallback(chatID int64, action string)
MenuCallback(chatID int64, action string)
}
func HandleCallback(chatID int64, queryID string, data string, h TgHandler) {
if data == "" {
return
}
// Session callbacks
if strings.HasPrefix(data, "session_") {
action := strings.TrimPrefix(data, "session_")
if h != nil {
h.SessionCallback(chatID, action)
}
TG("answerCallbackQuery", map[string]interface{}{"callback_query_id": queryID})
return
}
// Menu callbacks
if strings.HasPrefix(data, "menu_") {
action := strings.TrimPrefix(data, "menu_")
if h != nil {
h.MenuCallback(chatID, action)
}
TG("answerCallbackQuery", map[string]interface{}{"callback_query_id": queryID})
return
}
// Pagination callbacks: list_N, links_N, feeds_N
parts := strings.SplitN(data, "_", 2)
if len(parts) == 2 {
cmd := parts[0]
page := parts[1]
if h != nil {
switch cmd {
case "list":
h.List(chatID, page)
case "links":
h.Links(chatID, page)
case "feeds":
h.Feeds(chatID, page)
}
}
}
TG("answerCallbackQuery", map[string]interface{}{"callback_query_id": queryID})
}
func GetInt64(m map[string]interface{}, key string) int64 {
if v, ok := m[key]; ok {
switch n := v.(type) {
case float64:
return int64(n)
case int64:
return n
}
}
return 0
}
func GetString(m map[string]interface{}, key string) string {
if v, ok := m[key]; ok {
if s, ok := v.(string); ok {
return s
}
}
return ""
}
+145
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@@ -0,0 +1,145 @@
package tgcore
import (
"bytes"
"encoding/json"
"io"
"net/http"
"strings"
)
var API string
func Init(token string) {
API = "https://api.telegram.org/bot" + token
}
func TG(method string, body interface{}) (map[string]interface{}, error) {
jsonBody, err := json.Marshal(body)
if err != nil {
return nil, err
}
resp, err := http.Post(API+"/"+method, "application/json", bytes.NewReader(jsonBody))
if err != nil {
return nil, err
}
defer resp.Body.Close()
data, err := io.ReadAll(resp.Body)
if err != nil {
return nil, err
}
var result map[string]interface{}
if err := json.Unmarshal(data, &result); err != nil {
return nil, err
}
return result, nil
}
func Allowed(chatID int64, allowedIDs []int64) bool {
if len(allowedIDs) == 0 {
return true
}
for _, id := range allowedIDs {
if id == chatID {
return true
}
}
return false
}
func SendMessage(chatID int64, text string, opts map[string]interface{}) error {
safeText := text
body := map[string]interface{}{
"chat_id": chatID,
"text": safeText,
"parse_mode": "HTML",
"disable_web_page_preview": true,
}
if opts != nil {
for k, v := range opts {
body[k] = v
}
}
_, err := TG("sendMessage", body)
if err != nil && (strings.Contains(err.Error(), "parse") || strings.Contains(err.Error(), "HTML")) {
delete(body, "parse_mode")
_, err = TG("sendMessage", body)
}
return err
}
// TgHandler is the callback handler interface
type TgHandler interface {
List(chatID int64, page string)
Links(chatID int64, page string)
Feeds(chatID int64, page string)
// Session callbacks
SessionCallback(chatID int64, action string)
MenuCallback(chatID int64, action string)
}
func HandleCallback(chatID int64, queryID string, data string, h TgHandler) {
if data == "" {
return
}
// Session callbacks
if strings.HasPrefix(data, "session_") {
action := strings.TrimPrefix(data, "session_")
if h != nil {
h.SessionCallback(chatID, action)
}
TG("answerCallbackQuery", map[string]interface{}{"callback_query_id": queryID})
return
}
// Menu callbacks
if strings.HasPrefix(data, "menu_") {
action := strings.TrimPrefix(data, "menu_")
if h != nil {
h.MenuCallback(chatID, action)
}
TG("answerCallbackQuery", map[string]interface{}{"callback_query_id": queryID})
return
}
// Pagination callbacks: list_N, links_N, feeds_N
parts := strings.SplitN(data, "_", 2)
if len(parts) == 2 {
cmd := parts[0]
page := parts[1]
if h != nil {
switch cmd {
case "list":
h.List(chatID, page)
case "links":
h.Links(chatID, page)
case "feeds":
h.Feeds(chatID, page)
}
}
}
TG("answerCallbackQuery", map[string]interface{}{"callback_query_id": queryID})
}
func GetInt64(m map[string]interface{}, key string) int64 {
if v, ok := m[key]; ok {
switch n := v.(type) {
case float64:
return int64(n)
case int64:
return n
}
}
return 0
}
func GetString(m map[string]interface{}, key string) string {
if v, ok := m[key]; ok {
if s, ok := v.(string); ok {
return s
}
}
return ""
}
+622
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@@ -0,0 +1,622 @@
package tghandlers
import (
"fmt"
"math"
"strconv"
"strings"
"write-server/internal/helpers"
"write-server/internal/sessions"
"write-server/internal/tgcore"
"write-server/internal/writeserver"
"write-server/pkg/posts"
"write-server/pkg/rssapi"
"write-server/pkg/recycle"
)
type Handlers struct {
cfg *Config
}
type Config struct {
WritePort int
ControlPort int
PreferIface string
}
func New(cfg *Config) *Handlers {
return &Handlers{cfg: cfg}
}
func (h *Handlers) dispatchList(chatID int64, pageStr string) error {
page, _ := strconv.Atoi(pageStr)
if page < 1 { page = 1 }
perPage := 5
list, total, _ := posts.ListPosts("", page, 9999, true)
if len(list) == 0 {
return tgcore.SendMessage(chatID, "📭 暂无文章。", nil)
}
totalPages := int(math.Ceil(float64(total) / float64(perPage)))
if page > totalPages { page = totalPages }
start := (page - 1) * perPage
end := start + perPage
if end > len(list) { end = len(list) }
pageItems := list[start:end]
header := fmt.Sprintf("📋 <b>文章列表</b> 共%d篇 · 第%d/%d页", total, page, totalPages)
lines := []string{header}
for _, p := range pageItems {
emoji := "✅"
if p.Draft { emoji = "📝" }
date := ""
if len(p.Date) >= 10 { date = p.Date[:10] }
lines = append(lines, fmt.Sprintf("%s %s <code>/edit_%s</code> %s", emoji, p.Title, p.Slug, date))
}
kb := map[string]interface{}{}
var nav []map[string]interface{}
if page > 1 {
nav = append(nav, map[string]interface{}{"text": "◀ 上一页", "callback_data": fmt.Sprintf("list_%d", page-1)})
}
if page < totalPages {
nav = append(nav, map[string]interface{}{"text": "下一页 ▶", "callback_data": fmt.Sprintf("list_%d", page+1)})
}
if len(nav) > 0 {
kb["inline_keyboard"] = []interface{}{nav}
tgcore.TG("sendMessage", map[string]interface{}{
"chat_id": chatID,
"text": strings.Join(lines, "\n"),
"parse_mode": "HTML",
"reply_markup": kb,
"disable_web_page_preview": true,
})
return nil
}
return tgcore.SendMessage(chatID, strings.Join(lines, "\n"), nil)
}
func (h *Handlers) List(chatID int64, page string) { h.dispatchList(chatID, page) }
func (h *Handlers) Start(chatID int64) {
ip := helpers.GetLanIP(h.cfg.PreferIface)
ready := EnsureWriteReady(chatID, h.cfg.WritePort)
if ready {
kb := map[string]interface{}{
"inline_keyboard": []interface{}{
[]map[string]interface{}{
{"text": "📝 开始写作", "callback_data": "menu_new"},
{"text": "📋 文章列表", "callback_data": "list_1"},
},
[]map[string]interface{}{
{"text": "🔗 友链管理", "callback_data": "links_1"},
{"text": "📡 订阅源", "callback_data": "feeds_1"},
},
[]map[string]interface{}{
{"text": "📊 网站数据", "callback_data": "menu_stats"},
{"text": "ℹ️ 帮助", "callback_data": "menu_help"},
},
},
}
tgcore.TG("sendMessage", map[string]interface{}{
"chat_id": chatID,
"text": fmt.Sprintf("✅ <b>Write 已就绪</b>\n\n📱 手机: http://%s:%d/\n💻 电脑: http://localhost:%d/\n📰 文章: http://%s:1313/posts/", ip, h.cfg.WritePort, h.cfg.WritePort, ip),
"parse_mode": "HTML",
"reply_markup": kb,
"disable_web_page_preview": true,
})
return
}
tgcore.SendMessage(chatID, "❌ 启动超时,请查看控制台日志。", nil)
}
func (h *Handlers) Stop(chatID int64) {
if writeserver.StopWriteServer() {
tgcore.SendMessage(chatID, "⚡ Write 已停止。", nil)
} else {
tgcore.SendMessage(chatID, "⏸ Write 未运行。", nil)
}
}
func (h *Handlers) Status(chatID int64) {
s := writeserver.GetWriteStatus()
status := "⏸ 未运行"
if s["running"].(bool) { status = "✅ 运行中" }
if s["starting"].(bool) { status = "⏳ 启动中..." }
lines := []string{"<b>Write 状态</b>: " + status}
if s["running"].(bool) {
ip := helpers.GetLanIP(h.cfg.PreferIface)
lines = append(lines, fmt.Sprintf("🌐 局域网: http://%s:%d", ip, h.cfg.WritePort))
lines = append(lines, fmt.Sprintf("💻 本地: http://localhost:%d", h.cfg.WritePort))
}
tgcore.SendMessage(chatID, strings.Join(lines, "\n"), nil)
}
func (h *Handlers) IP(chatID int64) {
ip := helpers.GetLanIP(h.cfg.PreferIface)
tgcore.SendMessage(chatID, fmt.Sprintf("📱 手机访问: http://%s:%d\n💻 电脑访问: http://localhost:%d", ip, h.cfg.WritePort, h.cfg.WritePort), nil)
}
func (h *Handlers) Help(chatID int64) {
kb := map[string]interface{}{
"inline_keyboard": []interface{}{
[]map[string]interface{}{{"text": "📝 开始写作", "callback_data": "menu_new"}},
[]map[string]interface{}{{"text": "📋 文章列表", "callback_data": "list_1"}},
[]map[string]interface{}{{"text": "🔗 友链", "callback_data": "links_1"}, {"text": "📡 订阅", "callback_data": "feeds_1"}},
},
}
tgcore.TG("sendMessage", map[string]interface{}{
"chat_id": chatID,
"text": "<b>🤖 WriteBot 命令</b>\n\n📝 /new 标题 — 开始写作\n✏️ /edit slug — 编辑文章\n📋 /list — 文章列表\n🔍 /view slug — 查看文章\n🗑 /delete slug — 删除文章\n\n✍️ 写作中:\n/publish — 发布\n/draft — 存草稿\n/preview — 预览\n/cancel — 丢弃\n\n🔗 友链 /links\n📡 订阅 /feeds\n📊 /stats 统计",
"parse_mode": "HTML",
"reply_markup": kb,
"disable_web_page_preview": true,
})
}
// --- Writing commands ---
func (h *Handlers) New(chatID int64, title string) {
if title == "" {
tgcore.SendMessage(chatID, "📝 请提供标题:/new 你的标题", nil)
return
}
s := sessions.GetSession(chatID)
s.Title = title
s.Slug = helpers.MakeSlug(title)
s.Content = ""
s.Categories = nil
s.Tags = nil
s.Draft = true
s.Author = "qunlin"
kb := map[string]interface{}{
"inline_keyboard": []interface{}{
[]map[string]interface{}{
{"text": "📂 分类", "callback_data": "session_categories"},
{"text": "🏷 标签", "callback_data": "session_tags"},
},
[]map[string]interface{}{
{"text": "🚀 发布", "callback_data": "session_publish"},
{"text": "📄 存草稿", "callback_data": "session_draft"},
},
[]map[string]interface{}{
{"text": "🔍 预览", "callback_data": "session_preview"},
{"text": "❌ 丢弃", "callback_data": "session_cancel"},
},
},
}
tgcore.TG("sendMessage", map[string]interface{}{
"chat_id": chatID,
"text": fmt.Sprintf("📝 <b>%s</b>\n\n直接发消息开始写作\n用下方按钮管理文章属性", title),
"parse_mode": "HTML",
"reply_markup": kb,
})
}
func (h *Handlers) Edit(chatID int64, slug string) {
if slug == "" {
tgcore.SendMessage(chatID, "✏️ 用法:/edit slug\n先用 /list 查看 slug。", nil)
return
}
p := posts.GetPost(slug)
if p == nil {
tgcore.SendMessage(chatID, "❌ 未找到该文章。", nil)
return
}
s := sessions.GetSession(chatID)
s.Title = p.FrontMatter.Title
s.Slug = p.FrontMatter.Slug
s.Content = p.Content
s.Categories = p.FrontMatter.Categories
s.Tags = p.FrontMatter.Tags
s.Author = p.FrontMatter.Author
if s.Author == "" { s.Author = "qunlin" }
s.Draft = p.FrontMatter.Draft
summary := helpers.SessionSummary(s.Title, s.Categories, s.Tags, s.Content)
kb := map[string]interface{}{
"inline_keyboard": []interface{}{
[]map[string]interface{}{
{"text": "📂 分类", "callback_data": "session_categories"},
{"text": "🏷 标签", "callback_data": "session_tags"},
},
[]map[string]interface{}{
{"text": "🚀 发布", "callback_data": "session_publish"},
{"text": "📄 存草稿", "callback_data": "session_draft"},
},
[]map[string]interface{}{
{"text": "🔍 预览", "callback_data": "session_preview"},
{"text": "❌ 丢弃", "callback_data": "session_cancel"},
},
},
}
tgcore.TG("sendMessage", map[string]interface{}{
"chat_id": chatID,
"text": fmt.Sprintf("✏️ <b>%s</b>\n\n%s\n\n直接发消息继续写作", s.Title, summary),
"parse_mode": "HTML",
"reply_markup": kb,
})
}
func (h *Handlers) Delete(chatID int64, slug string) {
if slug == "" {
tgcore.SendMessage(chatID, "🗑 用法:/delete slug\n先用 /list 查看。", nil)
return
}
p := posts.GetPost(slug)
if p == nil {
tgcore.SendMessage(chatID, "❌ 未找到该文章。", nil)
return
}
if err := recycle.MoveToRecycle(slug, p.DirPath, p.FrontMatter.Title); err != nil {
tgcore.SendMessage(chatID, "❌ "+err.Error(), nil)
return
}
tgcore.SendMessage(chatID, "🗑 <b>"+p.FrontMatter.Title+"</b> 已移入回收站(30天后自动清除)。", nil)
}
func (h *Handlers) View(chatID int64, slug string) {
if slug == "" {
tgcore.SendMessage(chatID, "🔍 用法:/view slug", nil)
return
}
p := posts.GetPost(slug)
if p == nil {
tgcore.SendMessage(chatID, "❌ 未找到该文章。", nil)
return
}
draftMark := "✅"
if p.FrontMatter.Draft { draftMark = "📝" }
header := fmt.Sprintf("%s <b>%s</b>\n📂 %s 🏷 %s ✍️ %s 📅 %s",
draftMark, p.FrontMatter.Title,
strings.Join(p.FrontMatter.Categories, "、"),
strings.Join(p.FrontMatter.Tags, "、"),
p.FrontMatter.Author,
p.FrontMatter.Date[:10])
content := p.Content
if len([]rune(content)) > 3500 {
content = string([]rune(content)[:3500]) + "\n\n..."
}
tgcore.SendMessage(chatID, header+"\n\n"+content, nil)
}
func (h *Handlers) Title(chatID int64, arg string) {
s := sessions.GetSession(chatID)
if arg == "" {
tgcore.SendMessage(chatID, fmt.Sprintf("当前标题:%s\n修改:/title 新标题", s.Title), nil)
return
}
s.Title = arg
tgcore.SendMessage(chatID, "✅ 标题已更新:<b>"+arg+"</b>", nil)
}
func (h *Handlers) Categories(chatID int64, arg string) {
s := sessions.GetSession(chatID)
if arg == "" {
tgcore.SendMessage(chatID, fmt.Sprintf("当前分类:%s\n修改:/categories 分类1,分类2", strings.Join(s.Categories, "、")), nil)
return
}
s.Categories = nil
for _, item := range strings.Split(arg, ",") {
item = strings.TrimSpace(item)
if item != "" { s.Categories = append(s.Categories, item) }
}
tgcore.SendMessage(chatID, "✅ 分类:<b>"+strings.Join(s.Categories, "、")+"</b>", nil)
}
func (h *Handlers) Tags(chatID int64, arg string) {
s := sessions.GetSession(chatID)
if arg == "" {
tgcore.SendMessage(chatID, fmt.Sprintf("当前标签:%s\n修改:/tags 标签1,标签2", strings.Join(s.Tags, "、")), nil)
return
}
s.Tags = nil
for _, item := range strings.Split(arg, ",") {
item = strings.TrimSpace(item)
if item != "" { s.Tags = append(s.Tags, item) }
}
tgcore.SendMessage(chatID, "✅ 标签:<b>"+strings.Join(s.Tags, "、")+"</b>", nil)
}
func (h *Handlers) Author(chatID int64, arg string) {
s := sessions.GetSession(chatID)
if arg == "" {
tgcore.SendMessage(chatID, fmt.Sprintf("当前作者:%s\n修改:/author 新作者", s.Author), nil)
return
}
s.Author = arg
tgcore.SendMessage(chatID, "✅ 作者:<b>"+arg+"</b>", nil)
}
func (h *Handlers) Publish(chatID int64) {
s := sessions.GetSession(chatID)
if s.Title == "" {
tgcore.SendMessage(chatID, "❌ 请先 /new 标题 开始写作。", nil)
return
}
if err := sessions.Save(s, false); err != nil {
tgcore.SendMessage(chatID, "❌ "+err.Error(), nil)
return
}
sessions.ClearSession(chatID)
tgcore.SendMessage(chatID, "🚀 <b>"+s.Title+"</b> 已发布!", nil)
}
func (h *Handlers) Draft(chatID int64) {
s := sessions.GetSession(chatID)
if s.Title == "" {
tgcore.SendMessage(chatID, "❌ 请先 /new 标题 开始写作。", nil)
return
}
if err := sessions.Save(s, true); err != nil {
tgcore.SendMessage(chatID, "❌ "+err.Error(), nil)
return
}
sessions.ClearSession(chatID)
tgcore.SendMessage(chatID, "📄 <b>"+s.Title+"</b> 已存为草稿。", nil)
}
func (h *Handlers) Preview(chatID int64) {
s := sessions.GetSession(chatID)
if s.Title == "" {
tgcore.SendMessage(chatID, "❌ 请先 /new 标题 开始写作。", nil)
return
}
summary := helpers.SessionSummary(s.Title, s.Categories, s.Tags, s.Content)
preview := s.Content
if len([]rune(preview)) > 3500 {
preview = string([]rune(preview)[:3500]) + "\n\n... (内容过长)"
}
tgcore.SendMessage(chatID, summary+"\n\n"+preview, nil)
}
func (h *Handlers) Cancel(chatID int64) {
sessions.ClearSession(chatID)
tgcore.SendMessage(chatID, "🗑 已丢弃当前写作内容。", nil)
}
// --- Links ---
func (h *Handlers) Links(chatID int64, page string) { h.dispatchLinks(chatID, page) }
func (h *Handlers) dispatchLinks(chatID int64, pageStr string) error {
page, _ := strconv.Atoi(pageStr)
if page < 1 { page = 1 }
perPage := 8
links, err := rssapi.GetLinks(true)
if err != nil || len(links) == 0 {
return tgcore.SendMessage(chatID, "🔗 暂无友链。", nil)
}
totalPages := int(math.Ceil(float64(len(links)) / float64(perPage)))
if page > totalPages { page = totalPages }
start := (page - 1) * perPage
end := start + perPage
if end > len(links) { end = len(links) }
lines := []string{fmt.Sprintf("🔗 <b>友链</b> 共%d个 · 第%d/%d页", len(links), page, totalPages)}
for _, l := range links[start:end] {
icon := "🌐"
if l.Hidden { icon = "🔒" }
lines = append(lines, fmt.Sprintf("%s %s\n %s", icon, l.Name, l.URL))
}
kb := map[string]interface{}{}
var nav []map[string]interface{}
if page > 1 {
nav = append(nav, map[string]interface{}{"text": "◀", "callback_data": fmt.Sprintf("links_%d", page-1)})
}
if page < totalPages {
nav = append(nav, map[string]interface{}{"text": "▶", "callback_data": fmt.Sprintf("links_%d", page+1)})
}
if len(nav) > 0 {
kb["inline_keyboard"] = []interface{}{nav}
tgcore.TG("sendMessage", map[string]interface{}{
"chat_id": chatID, "text": strings.Join(lines, "\n"),
"parse_mode": "HTML", "reply_markup": kb, "disable_web_page_preview": true,
})
return nil
}
return tgcore.SendMessage(chatID, strings.Join(lines, "\n"), nil)
}
func (h *Handlers) LinkAdd(chatID int64, arg string) {
if arg == "" {
tgcore.SendMessage(chatID, "用法:/link_add url 名称", nil)
return
}
parts := strings.SplitN(arg, " ", 2)
url := parts[0]
name := ""
if len(parts) > 1 { name = parts[1] }
if err := rssapi.AddLink(rssapi.Link{URL: url, Name: name}); err != nil {
tgcore.SendMessage(chatID, "❌ "+err.Error(), nil)
return
}
tgcore.SendMessage(chatID, "✅ 友链已添加:"+url, nil)
}
func (h *Handlers) LinkDel(chatID int64, url string) {
if url == "" { tgcore.SendMessage(chatID, "用法:/link_del url", nil); return }
if err := rssapi.DeleteLink(url); err != nil {
tgcore.SendMessage(chatID, "❌ "+err.Error(), nil)
return
}
tgcore.SendMessage(chatID, "✅ 友链已删除:"+url, nil)
}
func (h *Handlers) LinkToggle(chatID int64, url string) {
if url == "" { tgcore.SendMessage(chatID, "用法:/link_toggle url", nil); return }
links, _ := rssapi.GetLinks(true)
var target *rssapi.Link
for i := range links {
if links[i].URL == url { target = &links[i]; break }
}
if target == nil { tgcore.SendMessage(chatID, "❌ 未找到该友链。", nil); return }
newHidden := !target.Hidden
rssapi.UpdateLink(url, map[string]interface{}{"hidden": newHidden})
label := "🌐 已显示"
if newHidden { label = "🔒 已隐藏" }
tgcore.SendMessage(chatID, label+": "+url, nil)
}
// --- Feeds ---
func (h *Handlers) Feeds(chatID int64, page string) { h.dispatchFeeds(chatID, page) }
func (h *Handlers) dispatchFeeds(chatID int64, pageStr string) error {
page, _ := strconv.Atoi(pageStr)
if page < 1 { page = 1 }
perPage := 8
feeds, err := rssapi.GetFeeds()
if err != nil || len(feeds) == 0 {
return tgcore.SendMessage(chatID, "📡 暂无订阅源。", nil)
}
totalPages := int(math.Ceil(float64(len(feeds)) / float64(perPage)))
if page > totalPages { page = totalPages }
start := (page - 1) * perPage
end := start + perPage
if end > len(feeds) { end = len(feeds) }
lines := []string{fmt.Sprintf("📡 <b>订阅源</b> 共%d个 · 第%d/%d页", len(feeds), page, totalPages)}
for _, f := range feeds[start:end] {
title := f.FeedTitle
if title == "" { title = f.URL }
if len([]rune(title)) > 50 { title = string([]rune(title)[:50]) }
lines = append(lines, fmt.Sprintf("🗜 %s\n %s", title, f.URL))
}
kb := map[string]interface{}{}
var nav []map[string]interface{}
if page > 1 {
nav = append(nav, map[string]interface{}{"text": "◀", "callback_data": fmt.Sprintf("feeds_%d", page-1)})
}
if page < totalPages {
nav = append(nav, map[string]interface{}{"text": "▶", "callback_data": fmt.Sprintf("feeds_%d", page+1)})
}
if len(nav) > 0 {
kb["inline_keyboard"] = []interface{}{nav}
tgcore.TG("sendMessage", map[string]interface{}{
"chat_id": chatID, "text": strings.Join(lines, "\n"),
"parse_mode": "HTML", "reply_markup": kb, "disable_web_page_preview": true,
})
return nil
}
return tgcore.SendMessage(chatID, strings.Join(lines, "\n"), nil)
}
func (h *Handlers) FeedAdd(chatID int64, arg string) {
if arg == "" { tgcore.SendMessage(chatID, "用法:/feed_add url", nil); return }
parts := strings.SplitN(arg, " ", 2)
url := parts[0]
title := ""
if len(parts) > 1 { title = parts[1] }
if err := rssapi.AddFeed(url, title); err != nil {
tgcore.SendMessage(chatID, "❌ "+err.Error(), nil)
return
}
tgcore.SendMessage(chatID, "✅ 订阅源已添加:"+url, nil)
}
func (h *Handlers) FeedDel(chatID int64, url string) {
if url == "" { tgcore.SendMessage(chatID, "用法:/feed_del url", nil); return }
if err := rssapi.DeleteFeed(url); err != nil {
tgcore.SendMessage(chatID, "❌ "+err.Error(), nil)
return
}
tgcore.SendMessage(chatID, "✅ 订阅源已删除:"+url, nil)
}
// --- Stats ---
func (h *Handlers) Stats(chatID int64) {
postCount := posts.GetPostCount()
linkCount := 0
feedCount := 0
if links, err := rssapi.GetLinks(true); err == nil { linkCount = len(links) }
if feeds, err := rssapi.GetFeeds(); err == nil { feedCount = len(feeds) }
tgcore.SendMessage(chatID, fmt.Sprintf("📊 <b>网站数据</b>\n\n📝 文章:%d 篇\n🔗 友链:%d 个\n📡 订阅源:%d 个\n\n🌐 usj.cc", postCount, linkCount, feedCount), nil)
}
// --- EnsureWriteReady ---
func EnsureWriteReady(chatID int64, writePort int) bool {
s := writeserver.GetWriteStatus()
running, _ := s["running"].(bool)
starting, _ := s["starting"].(bool)
if running {
writeserver.StartHugoIfNeeded()
return true
}
if starting {
tgcore.SendMessage(chatID, "⌛ Write 正在启动...", nil)
if helpers.WaitForReady(writePort, 0) {
writeserver.SetWriteReady(true)
writeserver.StartHugoIfNeeded()
return true
}
return false
}
result := writeserver.StartWriteServer()
if started, ok := result["started"].(bool); !ok || !started {
return false
}
tgcore.SendMessage(chatID, "⌛ 正在启动 Write...", nil)
if helpers.WaitForReady(writePort, 0) {
writeserver.SetWriteReady(true)
writeserver.StartHugoIfNeeded()
return true
}
return false
}
// --- Callback handlers for inline buttons ---
func (h *Handlers) SessionCallback(chatID int64, action string) {
switch action {
case "categories":
s := sessions.GetSession(chatID)
tgcore.SendMessage(chatID, fmt.Sprintf("📂 当前分类:%s\n\n请发送新的分类(逗号分隔):", strings.Join(s.Categories, "、")), nil)
case "tags":
s := sessions.GetSession(chatID)
tgcore.SendMessage(chatID, fmt.Sprintf("🏷 当前标签:%s\n\n请发送新的标签(逗号分隔):", strings.Join(s.Tags, "、")), nil)
case "publish":
h.Publish(chatID)
case "draft":
h.Draft(chatID)
case "preview":
h.Preview(chatID)
case "cancel":
h.Cancel(chatID)
}
}
func (h *Handlers) MenuCallback(chatID int64, action string) {
switch action {
case "new":
tgcore.SendMessage(chatID, "📝 请输入:/new 文章标题", nil)
case "help":
h.Help(chatID)
case "stats":
h.Stats(chatID)
}
}
+80
View File
@@ -0,0 +1,80 @@
package wechat
import (
"bytes"
"encoding/json"
"fmt"
"io"
"net/http"
"regexp"
"strings"
"write-server/internal/config"
)
type WechatStatus struct {
Configured bool `json:"configured"`
AppID string `json:"appId,omitempty"`
}
type WechatArticle struct {
Title string `json:"title"`
Author string `json:"author"`
Content string `json:"content"`
ContentSourceURL string `json:"content_source_url,omitempty"`
ThumbMediaURL string `json:"thumb_media_url,omitempty"`
ShowCoverPic int `json:"show_cover_pic"`
NeedOpenComment int `json:"need_open_comment"`
}
var imgRE = regexp.MustCompile(`!\[.*?\]\((.*?)\)`)
func GetWechatStatus() WechatStatus {
return WechatStatus{
Configured: config.WECHAT_APP_ID != "" && config.WECHAT_APP_SECRET != "",
AppID: config.WECHAT_APP_ID,
}
}
func MDRender(markdown, slug string) (string, []string) {
var imageURLs []string
matches := imgRE.FindAllStringSubmatch(markdown, -1)
for _, m := range matches {
if len(m) > 1 {
imageURLs = append(imageURLs, m[1])
}
}
html := strings.ReplaceAll(markdown, "\r\n", "\n")
h2RE := regexp.MustCompile(`(?m)^## (.+)$`)
html = h2RE.ReplaceAllString(html, `<h2>$1</h2>`)
boldRE := regexp.MustCompile(`\*\*(.+?)\*\*`)
html = boldRE.ReplaceAllString(html, `<strong>$1</strong>`)
html = imgRE.ReplaceAllString(html, `<img src="$1" />`)
linkRE := regexp.MustCompile(`\[(.+?)\]\((.+?)\)`)
html = linkRE.ReplaceAllString(html, `<a href="$2">$1</a>`)
html = `<div>` + html + `</div>`
return html, imageURLs
}
func SyncWechat(articles []WechatArticle) (map[string]interface{}, error) {
if config.SCF_PROXY == "" {
return nil, fmt.Errorf("SCF_PROXY not configured")
}
data, _ := json.Marshal(map[string]interface{}{"articles": articles})
resp, err := http.Post(config.SCF_PROXY+"/wechat/sync", "application/json", bytes.NewReader(data))
if err != nil {
return nil, err
}
defer resp.Body.Close()
body, _ := io.ReadAll(resp.Body)
var result map[string]interface{}
json.Unmarshal(body, &result)
return result, nil
}
@@ -0,0 +1,156 @@
package writeserver
import (
"fmt"
"net"
"os/exec"
"path/filepath"
"sync"
"time"
)
var (
mu sync.Mutex
writeProc *exec.Cmd
writeReady bool
hugoProc *exec.Cmd
WritePort int
WriteDir string
)
func Init(writePort int, writeDir string) {
WritePort = writePort
WriteDir = writeDir
}
func StartWriteServer() map[string]interface{} {
mu.Lock()
defer mu.Unlock()
if writeProc != nil {
if writeReady {
return map[string]interface{}{"started": false, "reason": "already_running"}
}
return map[string]interface{}{"started": false, "reason": "starting"}
}
writeReady = false
writeProc = exec.Command(filepath.Join(WriteDir, "writeserver.exe"))
writeProc.Dir = WriteDir
if err := writeProc.Start(); err != nil {
writeProc = nil
return map[string]interface{}{"started": false, "reason": err.Error()}
}
writeReady = true
go func() {
err := writeProc.Wait()
mu.Lock()
defer mu.Unlock()
fmt.Printf("[write] exited: %v\n", err)
writeProc = nil
writeReady = false
}()
return map[string]interface{}{"started": true}
}
func StopWriteServer() bool {
mu.Lock()
defer mu.Unlock()
if hugoProc != nil {
killProcessTree(hugoProc)
hugoProc = nil
}
if writeProc == nil {
return false
}
killProcessTree(writeProc)
writeProc = nil
writeReady = false
return true
}
func killProcessTree(cmd *exec.Cmd) {
if cmd == nil || cmd.Process == nil {
return
}
// On Windows, use taskkill /T to kill process tree
pid := cmd.Process.Pid
killCmd := exec.Command("taskkill", "/PID", fmt.Sprintf("%d", pid), "/T", "/F")
killCmd.Run()
cmd.Process.Kill()
}
func StartHugoIfNeeded() {
mu.Lock()
defer mu.Unlock()
if hugoProc != nil {
return
}
hugoDir := WriteDir + "/.."
hugoProc = exec.Command("hugo", "server", "--bind", "0.0.0.0", "--port", "1313", "--disableFastRender")
hugoProc.Dir = hugoDir
if err := hugoProc.Start(); err != nil {
fmt.Printf("[hugo] start error: %v\n", err)
hugoProc = nil
return
}
fmt.Println("[hugo] started on 0.0.0.0:1313")
go func() {
err := hugoProc.Wait()
mu.Lock()
defer mu.Unlock()
fmt.Printf("[hugo] exited: %v\n", err)
hugoProc = nil
}()
}
func GetWriteStatus() map[string]interface{} {
mu.Lock()
running := writeProc != nil && writeReady
starting := writeProc != nil && !writeReady
mu.Unlock()
// Also check via TCP if we are not tracking a process
if !running && !starting {
conn, err := net.DialTimeout("tcp", fmt.Sprintf("127.0.0.1:%d", WritePort), 2*time.Second)
if err == nil {
conn.Close()
running = true
}
}
return map[string]interface{}{
"running": running,
"starting": starting,
}
}
func SetWriteReady(ready bool) {
mu.Lock()
defer mu.Unlock()
writeReady = ready
}
func IsWriteReady() bool {
mu.Lock()
defer mu.Unlock()
return writeReady
}
func IsWriteRunning() bool {
mu.Lock()
defer mu.Unlock()
return writeProc != nil
}