prompt-generator/internal/handlers/claude.go

package handlers

import (
	"net/http"

	"prompt-generator/internal/db"
)

func GetClaudeSessions(w http.ResponseWriter, r *http.Request) {
	projectName := r.URL.Query().Get("project_name")
	if projectName == "" {
		fail(w, 400, "project_name 参数必填")
		return
	}

	rows, err := db.DB.Query(`
		SELECT session_id, COUNT(*) as prompt_count, MAX(created_at) as last_time
		FROM prompts
		WHERE project_name=?
		GROUP BY session_id
		ORDER BY last_time DESC
		LIMIT 50
	`, projectName)
	if err != nil {
		fail(w, 500, "查询失败")
		return
	}
	defer rows.Close()

	var sessions []map[string]interface{}
	for rows.Next() {
		var sessionID string
		var count int
		var lastTime string
		if err := rows.Scan(&sessionID, &count, &lastTime); err != nil {
			continue
		}
		sessions = append(sessions, map[string]interface{}{
			"session_id":   sessionID,
			"prompt_count": count,
			"last_time":    lastTime,
		})
	}
	if sessions == nil {
		sessions = []map[string]interface{}{}
	}
	success(w, sessions)
}

func GetClaudePrompts(w http.ResponseWriter, r *http.Request) {
	sessionID := r.PathValue("session_id")
	if sessionID == "" {
		fail(w, 400, "session_id 必填")
		return
	}

	rows, err := db.DB.Query(`
		SELECT id, session_id, project_name, prompt, created_at
		FROM prompts
		WHERE session_id=?
		ORDER BY created_at DESC
		LIMIT 10
	`, sessionID)
	if err != nil {
		fail(w, 500, "查询失败")
		return
	}
	defer rows.Close()

	var prompts []map[string]interface{}
	for rows.Next() {
		var id int64
		var sid, pname, prompt, createdAt string
		if err := rows.Scan(&id, &sid, &pname, &prompt, &createdAt); err != nil {
			continue
		}
		prompts = append(prompts, map[string]interface{}{
			"id":         id,
			"session_id": sid,
			"project":    pname,
			"prompt":     prompt,
			"created_at": createdAt,
		})
	}
	if prompts == nil {
		prompts = []map[string]interface{}{}
	}
	success(w, prompts)
}