Nathan Coad
b9ab34db0a
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continuous-integration/drone/push Build is passing
97 lines
3.3 KiB
Go
97 lines
3.3 KiB
Go
package handler
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import (
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"context"
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"encoding/json"
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"net/http"
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"strings"
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"time"
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"vctp/internal/tasks"
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)
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// SnapshotAggregateForce forces regeneration of a daily or monthly summary table.
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// @Summary Force snapshot aggregation
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// @Description Forces regeneration of a daily or monthly summary table for a specified date or month.
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// @Tags snapshots
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// @Produce json
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// @Param type query string true "Aggregation type: daily or monthly"
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// @Param date query string true "Daily date (YYYY-MM-DD) or monthly date (YYYY-MM)"
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// @Success 200 {object} map[string]string "Aggregation complete"
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// @Failure 400 {object} map[string]string "Invalid request"
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// @Failure 500 {object} map[string]string "Server error"
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// @Router /api/snapshots/aggregate [post]
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func (h *Handler) SnapshotAggregateForce(w http.ResponseWriter, r *http.Request) {
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snapshotType := strings.ToLower(strings.TrimSpace(r.URL.Query().Get("type")))
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dateValue := strings.TrimSpace(r.URL.Query().Get("date"))
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startedAt := time.Now()
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if snapshotType == "" || dateValue == "" {
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h.Logger.Warn("Snapshot aggregation request missing parameters",
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"type", snapshotType,
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"date", dateValue,
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)
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writeJSONError(w, http.StatusBadRequest, "type and date are required")
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return
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}
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ctx := context.Background()
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ct := &tasks.CronTask{
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Logger: h.Logger,
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Database: h.Database,
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Settings: h.Settings,
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}
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switch snapshotType {
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case "daily":
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parsed, err := time.Parse("2006-01-02", dateValue)
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if err != nil {
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h.Logger.Warn("Snapshot aggregation invalid daily date format", "date", dateValue)
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writeJSONError(w, http.StatusBadRequest, "date must be YYYY-MM-DD")
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return
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}
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h.Logger.Info("Starting daily snapshot aggregation", "date", parsed.Format("2006-01-02"), "force", true)
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if err := ct.AggregateDailySummary(ctx, parsed, true); err != nil {
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h.Logger.Error("Daily snapshot aggregation failed", "date", parsed.Format("2006-01-02"), "error", err)
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writeJSONError(w, http.StatusInternalServerError, err.Error())
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return
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}
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case "monthly":
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parsed, err := time.Parse("2006-01", dateValue)
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if err != nil {
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h.Logger.Warn("Snapshot aggregation invalid monthly date format", "date", dateValue)
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writeJSONError(w, http.StatusBadRequest, "date must be YYYY-MM")
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return
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}
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h.Logger.Info("Starting monthly snapshot aggregation", "date", parsed.Format("2006-01"), "force", true)
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if err := ct.AggregateMonthlySummary(ctx, parsed, true); err != nil {
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h.Logger.Error("Monthly snapshot aggregation failed", "date", parsed.Format("2006-01"), "error", err)
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writeJSONError(w, http.StatusInternalServerError, err.Error())
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return
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}
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default:
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h.Logger.Warn("Snapshot aggregation invalid type", "type", snapshotType)
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writeJSONError(w, http.StatusBadRequest, "type must be daily or monthly")
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return
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}
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h.Logger.Info("Snapshot aggregation completed",
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"type", snapshotType,
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"date", dateValue,
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"duration", time.Since(startedAt),
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)
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w.Header().Set("Content-Type", "application/json")
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w.WriteHeader(http.StatusOK)
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json.NewEncoder(w).Encode(map[string]string{
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"status": "OK",
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})
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}
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func writeJSONError(w http.ResponseWriter, status int, message string) {
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w.Header().Set("Content-Type", "application/json")
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w.WriteHeader(status)
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json.NewEncoder(w).Encode(map[string]string{
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"status": "ERROR",
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"message": message,
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})
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}
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