Version: 0.9.69.dev.260504
后端： 1. 阶段 4 active-scheduler 服务边界落地，新增 `cmd/active-scheduler`、`services/active_scheduler`、`shared/contracts/activescheduler` 和 active-scheduler port，迁移 dry-run、trigger、preview、confirm zrpc 能力 2. active-scheduler outbox consumer、relay、retry loop 和 due job scanner 迁入独立服务入口，gateway `/active-schedule/*` 改为通过 zrpc client 调用 3. gateway 目录收口为 `gateway/api` + `gateway/client`，统一归档 userauth、notification、active-scheduler 的 HTTP 门面和 zrpc client 4. 将旧 `backend/active_scheduler` 领域核心下沉到 `services/active_scheduler/core`，清退旧根目录活跃实现，并补充 active-scheduler 启动期跨域依赖表检查 5. 调整单体启动与 outbox 归属，`cmd/all` 不再启动 active-scheduler workflow、scanner 或 handler 文档： 1. 更新微服务迁移计划，将阶段 4 active-scheduler 标记为首轮收口完成，并明确下一阶段进入 schedule / task / course / task-class
This commit is contained in:
Losita
154
backend/gateway/api/course.go
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154
backend/gateway/api/course.go
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package api
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import (
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"context"
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"errors"
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"io"
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"log"
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"net/http"
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"time"
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"github.com/LoveLosita/smartflow/backend/model"
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"github.com/LoveLosita/smartflow/backend/respond"
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"github.com/LoveLosita/smartflow/backend/service"
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"github.com/gin-gonic/gin"
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)
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type CourseHandler struct {
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service *service.CourseService
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}
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func NewCourseHandler(service *service.CourseService) *CourseHandler {
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return &CourseHandler{
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service: service,
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}
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}
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func (sa *CourseHandler) CheckUserCourse(c *gin.Context) {
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var req model.UserCheckCourseRequest
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if err := c.ShouldBindJSON(&req); err != nil {
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c.JSON(http.StatusBadRequest, respond.WrongParamType)
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return
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}
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if service.CheckSingleCourse(req) {
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c.JSON(http.StatusOK, respond.Ok)
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return
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}
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c.JSON(http.StatusBadRequest, respond.WrongCourseInfo)
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}
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func (sa *CourseHandler) AddUserCourses(c *gin.Context) {
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var req model.UserImportCoursesRequest
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if err := c.ShouldBindJSON(&req); err != nil {
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c.JSON(http.StatusBadRequest, respond.WrongParamType)
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return
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}
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userID := c.GetInt("user_id")
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ctx, cancel := context.WithTimeout(c.Request.Context(), 10*time.Second)
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defer cancel()
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conflicts, err := sa.service.AddUserCourses(ctx, req, userID)
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if err != nil {
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if errors.Is(err, respond.ScheduleConflict) {
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c.JSON(http.StatusConflict, respond.RespWithData(respond.ScheduleConflict, conflicts))
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return
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}
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respond.DealWithError(c, err)
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return
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}
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c.JSON(http.StatusOK, respond.Ok)
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}
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func (sa *CourseHandler) ParseCourseTableImage(c *gin.Context) {
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userID := c.GetInt("user_id")
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fileHeader, err := c.FormFile("image")
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if err != nil {
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log.Printf("[COURSE_PARSE][API] missing file user=%d path=%s err=%v", userID, c.FullPath(), err)
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c.JSON(http.StatusBadRequest, respond.MissingParam)
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return
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}
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log.Printf(
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"[COURSE_PARSE][API] request start user=%d path=%s filename=%q header_content_type=%q size=%d",
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userID,
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c.FullPath(),
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fileHeader.Filename,
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fileHeader.Header.Get("Content-Type"),
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fileHeader.Size,
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)
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file, err := fileHeader.Open()
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if err != nil {
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log.Printf("[COURSE_PARSE][API] open file failed user=%d filename=%q err=%v", userID, fileHeader.Filename, err)
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c.JSON(http.StatusBadRequest, respond.WrongParamType)
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return
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}
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defer file.Close()
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imageBytes, err := io.ReadAll(file)
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if err != nil {
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log.Printf("[COURSE_PARSE][API] read file failed user=%d filename=%q err=%v", userID, fileHeader.Filename, err)
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respond.DealWithError(c, err)
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return
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}
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log.Printf(
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"[COURSE_PARSE][API] file loaded user=%d filename=%q bytes=%d",
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userID,
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fileHeader.Filename,
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len(imageBytes),
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)
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// 课表图片识别当前不再额外叠加服务端 45 秒超时，避免长耗时多模态请求被本层提前打断。
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// 这里只跟随客户端请求上下文，便于先观察真实上游耗时与失败位置。
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ctx, cancel := context.WithCancel(c.Request.Context())
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defer cancel()
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draft, err := sa.service.ParseCourseTableImage(ctx, model.CourseImageParseRequest{
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Filename: fileHeader.Filename,
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MIMEType: fileHeader.Header.Get("Content-Type"),
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ImageBytes: imageBytes,
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})
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if err != nil {
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switch {
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case errors.Is(err, service.ErrCourseImageParserUnavailable):
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log.Printf("[COURSE_PARSE][API] parser unavailable user=%d filename=%q", userID, fileHeader.Filename)
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c.JSON(http.StatusServiceUnavailable, respond.Response{Status: "50003", Info: "course image parser is not configured"})
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return
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case errors.Is(err, service.ErrCourseImageTooLarge):
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log.Printf("[COURSE_PARSE][API] file too large user=%d filename=%q bytes=%d", userID, fileHeader.Filename, len(imageBytes))
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c.JSON(http.StatusBadRequest, respond.Response{Status: "40064", Info: "course image too large"})
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return
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case errors.Is(err, service.ErrCourseImageUnsupportedMIME):
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log.Printf(
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"[COURSE_PARSE][API] unsupported mime user=%d filename=%q header_content_type=%q",
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userID,
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fileHeader.Filename,
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fileHeader.Header.Get("Content-Type"),
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)
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c.JSON(http.StatusBadRequest, respond.Response{Status: "40065", Info: "unsupported course image format"})
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return
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case errors.Is(err, service.ErrCourseImageEmpty):
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log.Printf("[COURSE_PARSE][API] empty file user=%d filename=%q", userID, fileHeader.Filename)
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c.JSON(http.StatusBadRequest, respond.Response{Status: "40066", Info: "course image is empty"})
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return
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default:
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log.Printf("[COURSE_PARSE][API] unexpected failure user=%d filename=%q err=%v", userID, fileHeader.Filename, err)
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respond.DealWithError(c, err)
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return
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}
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}
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log.Printf(
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"[COURSE_PARSE][API] request success user=%d filename=%q draft_status=%s rows=%d warnings=%d",
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userID,
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fileHeader.Filename,
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draft.DraftStatus,
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len(draft.Rows),
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len(draft.Warnings),
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)
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c.JSON(http.StatusOK, respond.RespWithData(respond.Ok, draft))
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}
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