package v1 import ( "errors" "net/http" "strings" "time" "github.com/gorilla/mux" conf "github.com/muety/wakapi/config" "github.com/muety/wakapi/middlewares" "github.com/muety/wakapi/models" v1 "github.com/muety/wakapi/models/compat/wakatime/v1" routeutils "github.com/muety/wakapi/routes/utils" "github.com/muety/wakapi/services" "github.com/muety/wakapi/utils" ) type SummariesHandler struct { config *conf.Config userSrvc services.IUserService summarySrvc services.ISummaryService } func NewSummariesHandler(userService services.IUserService, summaryService services.ISummaryService) *SummariesHandler { return &SummariesHandler{ userSrvc: userService, summarySrvc: summaryService, config: conf.Get(), } } func (h *SummariesHandler) RegisterRoutes(router *mux.Router) { r := router.PathPrefix("/compat/wakatime/v1/users/{user}/summaries").Subrouter() r.Use( middlewares.NewAuthenticateMiddleware(h.userSrvc).Handler, ) r.Path("").Methods(http.MethodGet).HandlerFunc(h.Get) } // TODO: Support parameters: project, branches, timeout, writes_only // See https://wakatime.com/developers#summaries. // Timezone can be specified via an offset suffix (e.g. +02:00) in date strings. // Requires https://github.com/muety/wakapi/issues/108. // @Summary Retrieve WakaTime-compatible summaries // @Description Mimics https://wakatime.com/developers#summaries. // @ID get-wakatime-summaries // @Tags wakatime // @Produce json // @Param user path string true "User ID to fetch data for (or 'current')" // @Param range query string false "Range interval identifier" Enums(today, yesterday, week, month, year, 7_days, last_7_days, 30_days, last_30_days, 12_months, last_12_months, any) // @Param start query string false "Start date (e.g. '2021-02-07')" // @Param end query string false "End date (e.g. '2021-02-08')" // @Security ApiKeyAuth // @Success 200 {object} v1.SummariesViewModel // @Router /compat/wakatime/v1/users/{user}/summaries [get] func (h *SummariesHandler) Get(w http.ResponseWriter, r *http.Request) { _, err := routeutils.CheckEffectiveUser(w, r, h.userSrvc, "current") if err != nil { return // response was already sent by util function } summaries, err, status := h.loadUserSummaries(r) if err != nil { w.WriteHeader(status) w.Write([]byte(err.Error())) return } filters := &models.Filters{} if projectQuery := r.URL.Query().Get("project"); projectQuery != "" { filters.Project = projectQuery } vm := v1.NewSummariesFrom(summaries, filters) utils.RespondJSON(w, r, http.StatusOK, vm) } func (h *SummariesHandler) loadUserSummaries(r *http.Request) ([]*models.Summary, error, int) { user := middlewares.GetPrincipal(r) params := r.URL.Query() rangeParam, startParam, endParam, tzParam := params.Get("range"), params.Get("start"), params.Get("end"), params.Get("timezone") timezone := user.TZ() if tzParam != "" { if tz, err := time.LoadLocation(tzParam); err == nil { timezone = tz } } var start, end time.Time if rangeParam != "" { // range param takes precedence if err, parsedFrom, parsedTo := utils.ResolveIntervalRawTZ(rangeParam, timezone); err == nil { start, end = parsedFrom, parsedTo } else { return nil, errors.New("invalid 'range' parameter"), http.StatusBadRequest } } else if err, parsedFrom, parsedTo := utils.ResolveIntervalRawTZ(startParam, timezone); err == nil && startParam == endParam { // also accept start param to be a range param start, end = parsedFrom, parsedTo } else { // eventually, consider start and end params a date var err error start, err = utils.ParseDateTimeTZ(strings.Replace(startParam, " ", "+", 1), timezone) if err != nil { return nil, errors.New("missing required 'start' parameter"), http.StatusBadRequest } end, err = utils.ParseDateTimeTZ(strings.Replace(endParam, " ", "+", 1), timezone) if err != nil { return nil, errors.New("missing required 'end' parameter"), http.StatusBadRequest } } // wakatime interprets end date as "inclusive", wakapi usually as "exclusive" // i.e. for wakatime, an interval 2021-04-29 - 2021-04-29 is actually 2021-04-29 - 2021-04-30, // while for wakapi it would be empty // see https://github.com/muety/wakapi/issues/192 end = utils.EndOfDay(end).Add(-1 * time.Second) overallParams := &models.SummaryParams{ From: start, To: end, User: user, } intervals := utils.SplitRangeByDays(overallParams.From, overallParams.To) summaries := make([]*models.Summary, len(intervals)) for i, interval := range intervals { summary, err := h.summarySrvc.Aliased(interval[0], interval[1], user, h.summarySrvc.Retrieve, end.After(time.Now())) if err != nil { return nil, err, http.StatusInternalServerError } // wakatime returns requested instead of actual summary range summary.FromTime = models.CustomTime(interval[0]) summary.ToTime = models.CustomTime(interval[1].Add(-1 * time.Second)) summaries[i] = summary } return summaries, nil, http.StatusOK }