Blizzard
ba8c6b3c43
- shared: 新增 intent=report 任务约定 + ReportPath（跨进程共享落盘目录，零配置对齐） - dispatcher: handleReport 专用编排（DeepSeek 规划大纲 → 各章并行 RAG 检索+撰写 → 汇聚 → report_render），Pool.Chat 非流式聚合；进度与正文经 Token 流实时回流 - mcp-go: 用标准库 archive/zip + OOXML 拼出真实可打开的 .docx（零额外依赖）， report_render 工具落盘到共享目录；附 docx 有效性测试 - gateway: POST /reports 触发；GET /reports/:id/download 下发 Word - desktop: 新增「报告」页（主题→实时编排进度→下载 Word），左导航置为就绪 实测：DeepSeek 生成 5 章报告 → 渲染 5KB docx → file 识别为 Microsoft Word 2007+ → textutil 提取标题/各章正文完整。 Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
65 lines
2.0 KiB
Go
65 lines
2.0 KiB
Go
package handler
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import (
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"crypto/rand"
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"encoding/hex"
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"encoding/json"
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"net/http"
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"os"
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"github.com/gin-gonic/gin"
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"github.com/sundynix/sundynix-shared/contract"
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)
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// GenerateReport: POST /api/v1/reports —— 触发报告生成。
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// 组装一个 intent=report 的任务发到 NATS，Dispatcher 走专用编排（规划→分章并行→渲染 docx）。
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// 返回 task_id；客户端用 GET /tasks/:id/stream 看实时进度，完成后用 /reports/:id/download 取 Word。
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func (h *Handler) GenerateReport(c *gin.Context) {
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var body struct {
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Topic string `json:"topic"`
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KB string `json:"kb"`
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}
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if err := c.ShouldBindJSON(&body); err != nil || body.Topic == "" {
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c.JSON(http.StatusBadRequest, gin.H{"error": "topic required"})
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return
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}
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id := newReportID()
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graph, _ := json.Marshal(map[string]any{"topic": body.Topic}) // 占位 DSL，报告编排实际读 Meta
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task := &contract.Task{
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ID: id,
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Graph: graph,
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Meta: map[string]any{
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contract.MetaIntent: contract.IntentReport,
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contract.MetaTopic: body.Topic,
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contract.MetaKB: body.KB,
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contract.MetaUserID: userID(c),
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contract.MetaSessionID: sessionID(c),
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},
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}
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if err := h.bus.PublishTask(c.Request.Context(), task); err != nil {
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c.JSON(http.StatusBadGateway, gin.H{"error": err.Error()})
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return
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}
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c.JSON(http.StatusAccepted, gin.H{"task_id": id})
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}
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// DownloadReport: GET /api/v1/reports/:id/download —— 下载已渲染的 Word 文档。
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func (h *Handler) DownloadReport(c *gin.Context) {
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id := c.Param("id")
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path := contract.ReportPath(id)
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if _, err := os.Stat(path); err != nil {
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c.JSON(http.StatusNotFound, gin.H{"error": "报告尚未生成或已过期"})
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return
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}
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c.Header("Content-Disposition", `attachment; filename="`+id+`.docx"`)
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c.Header("Content-Type", "application/vnd.openxmlformats-officedocument.wordprocessingml.document")
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c.File(path)
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}
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func newReportID() string {
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var b [8]byte
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_, _ = rand.Read(b[:])
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return "report_" + hex.EncodeToString(b[:])
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}
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