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package handlers |
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import ( |
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"fmt" |
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"sync" |
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"github.com/NdoleStudio/httpsms/pkg/entities" |
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"github.com/NdoleStudio/httpsms/pkg/requests" |
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"github.com/NdoleStudio/httpsms/pkg/services" |
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"github.com/NdoleStudio/httpsms/pkg/telemetry" |
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"github.com/NdoleStudio/httpsms/pkg/validators" |
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"github.com/davecgh/go-spew/spew" |
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"github.com/gofiber/fiber/v2" |
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"github.com/palantir/stacktrace" |
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) |
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// HeartbeatHandler handles heartbeat http requests. |
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type HeartbeatHandler struct { |
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handler |
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logger telemetry.Logger |
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tracer telemetry.Tracer |
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validator *validators.HeartbeatHandlerValidator |
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service *services.HeartbeatService |
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} |
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// NewHeartbeatHandler creates a new HeartbeatHandler |
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func NewHeartbeatHandler( |
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logger telemetry.Logger, |
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tracer telemetry.Tracer, |
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validator *validators.HeartbeatHandlerValidator, |
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service *services.HeartbeatService, |
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) (h *HeartbeatHandler) { |
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return &HeartbeatHandler{ |
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logger: logger.WithService(fmt.Sprintf("%T", h)), |
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tracer: tracer, |
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validator: validator, |
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service: service, |
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} |
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} |
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// RegisterRoutes registers the routes for the MessageHandler |
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func (h *HeartbeatHandler) RegisterRoutes(router fiber.Router) { |
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router.Get("/heartbeats", h.Index) |
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router.Post("/heartbeats", h.Store) |
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} |
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// Index returns the heartbeats of a phone number |
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// @Summary Get heartbeats of an owner phone number |
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// @Description Get the last time a phone number requested for outstanding messages. It will be sorted by timestamp in descending order. |
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// @Security ApiKeyAuth |
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// @Tags Heartbeats |
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// @Accept json |
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// @Produce json |
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// @Param owner query string true "the owner's phone number" default(+18005550199) |
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// @Param skip query int false "number of heartbeats to skip" minimum(0) |
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// @Param query query string false "filter containing query" |
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// @Param limit query int false "number of heartbeats to return" minimum(1) maximum(20) |
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// @Success 200 {object} responses.HeartbeatsResponse |
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// @Failure 400 {object} responses.BadRequest |
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// @Failure 401 {object} responses.Unauthorized |
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// @Failure 422 {object} responses.UnprocessableEntity |
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// @Failure 500 {object} responses.InternalServerError |
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// @Router /heartbeats [get] |
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func (h *HeartbeatHandler) Index(c *fiber.Ctx) error { |
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ctx, span := h.tracer.StartFromFiberCtx(c) |
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defer span.End() |
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ctxLogger := h.tracer.CtxLogger(h.logger, span) |
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var request requests.HeartbeatIndex |
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if err := c.QueryParser(&request); err != nil { |
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msg := fmt.Sprintf("cannot marshall params [%s] into %T", c.OriginalURL(), request) |
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ctxLogger.Warn(stacktrace.Propagate(err, msg)) |
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return h.responseBadRequest(c, err) |
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} |
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if errors := h.validator.ValidateIndex(ctx, request.Sanitize()); len(errors) != 0 { |
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msg := fmt.Sprintf("validation errors [%s], while fetching heartbeats [%+#v]", spew.Sdump(errors), request) |
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ctxLogger.Warn(stacktrace.NewError(msg)) |
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return h.responseUnprocessableEntity(c, errors, "validation errors while fetching heartbeats") |
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} |
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heartbeats, err := h.service.Index(ctx, h.userIDFomContext(c), request.Owner, request.ToIndexParams()) |
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if err != nil { |
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msg := fmt.Sprintf("cannot get messgaes with params [%+#v]", request) |
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ctxLogger.Error(stacktrace.Propagate(err, msg)) |
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return h.responseInternalServerError(c) |
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} |
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return h.responseOK(c, fmt.Sprintf("fetched %d %s", len(*heartbeats), h.pluralize("heartbeat", len(*heartbeats))), heartbeats) |
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} |
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// Store the heartbeat of a phone number |
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// @Summary Register heartbeat of an owner phone number |
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// @Description Store the heartbeat to make notify that a phone number is still active |
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// @Security ApiKeyAuth |
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// @Tags Heartbeats |
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// @Accept json |
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// @Produce json |
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// @Param payload body requests.HeartbeatStore true "Payload of the heartbeat request" |
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// @Success 200 {object} responses.HeartbeatResponse |
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// @Failure 400 {object} responses.BadRequest |
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// @Failure 401 {object} responses.Unauthorized |
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// @Failure 422 {object} responses.UnprocessableEntity |
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// @Failure 500 {object} responses.InternalServerError |
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// @Router /heartbeats [post] |
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func (h *HeartbeatHandler) Store(c *fiber.Ctx) error { |
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ctx, span := h.tracer.StartFromFiberCtx(c) |
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defer span.End() |
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ctxLogger := h.tracer.CtxLogger(h.logger, span) |
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var request requests.HeartbeatStore |
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if err := c.BodyParser(&request); err != nil { |
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msg := fmt.Sprintf("cannot marshall params [%s] into %T", c.OriginalURL(), request) |
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ctxLogger.Warn(stacktrace.Propagate(err, msg)) |
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return h.responseBadRequest(c, err) |
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} |
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if errors := h.validator.ValidateStore(ctx, request.Sanitize()); len(errors) != 0 { |
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msg := fmt.Sprintf("validation errors [%s], while storing heartbeat [%+#v]", spew.Sdump(errors), request) |
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ctxLogger.Warn(stacktrace.NewError(msg)) |
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return h.responseUnprocessableEntity(c, errors, "validation errors while storing heartbeat") |
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} |
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params := request.ToStoreParams(h.userFromContext(c), c.OriginalURL(), c.Get("X-Client-Version")) |
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wg := sync.WaitGroup{} |
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responses := make([]*entities.Heartbeat, len(params)) |
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for index, value := range params { |
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wg.Add(1) |
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go func(input services.HeartbeatStoreParams, index int) { |
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response, err := h.service.Store(ctx, input) |
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if err != nil { |
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msg := fmt.Sprintf("cannot store heartbeat with params [%+#v]", request) |
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ctxLogger.Error(stacktrace.Propagate(err, msg)) |
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} |
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responses[index] = response |
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wg.Done() |
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}(value, index) |
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} |
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wg.Wait() |
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return h.responseCreated(c, fmt.Sprintf("[%d] heartbeats received successfully", len(responses)), responses) |
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} |
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NdoleStudio /
httpsms
