snapshot before merge

write-go/internal/config/config.go

@@ -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
+}