93 lines
2.2 KiB
Go
93 lines
2.2 KiB
Go
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// Copyright (C) 2021 Storj Labs, Inc.
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// See LICENSE for copying information.
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package consoleapi
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import (
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"encoding/json"
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"io/ioutil"
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"net/http"
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"github.com/zeebo/errs"
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"go.uber.org/zap"
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"storj.io/storj/satellite/analytics"
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"storj.io/storj/satellite/console"
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)
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var (
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// ErrAnalyticsAPI - console analytics api error type.
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ErrAnalyticsAPI = errs.Class("console analytics api error")
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)
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// Analytics is an api controller that exposes analytics related functionality.
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type Analytics struct {
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log *zap.Logger
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service *console.Service
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analytics *analytics.Service
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}
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// NewAnalytics is a constructor for api analytics controller.
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func NewAnalytics(log *zap.Logger, service *console.Service, a *analytics.Service) *Analytics {
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return &Analytics{
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log: log,
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service: service,
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analytics: a,
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}
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}
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type eventTriggeredBody struct {
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EventName string `json:"eventName"`
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}
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// EventTriggered tracks the occurrence of an arbitrary event on the client.
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func (a *Analytics) EventTriggered(w http.ResponseWriter, r *http.Request) {
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ctx := r.Context()
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var err error
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defer mon.Task()(&ctx)(&err)
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body, err := ioutil.ReadAll(r.Body)
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if err != nil {
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a.serveJSONError(w, http.StatusInternalServerError, err)
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}
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var et eventTriggeredBody
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err = json.Unmarshal(body, &et)
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if err != nil {
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a.serveJSONError(w, http.StatusInternalServerError, err)
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}
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userID, err := a.service.GetUserID(ctx)
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if err != nil {
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a.serveJSONError(w, http.StatusInternalServerError, err)
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return
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}
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a.analytics.TrackEvent(et.EventName, userID)
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w.WriteHeader(http.StatusOK)
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}
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// serveJSONError writes JSON error to response output stream.
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func (a *Analytics) serveJSONError(w http.ResponseWriter, status int, err error) {
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w.WriteHeader(status)
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if status == http.StatusNoContent {
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return
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}
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if status == http.StatusInternalServerError {
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a.log.Error("returning internal server error to client", zap.Int("code", status), zap.Error(err))
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} else {
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a.log.Debug("returning error to client", zap.Int("code", status), zap.Error(err))
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}
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var response struct {
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Error string `json:"error"`
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}
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response.Error = err.Error()
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err = json.NewEncoder(w).Encode(response)
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if err != nil {
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a.log.Error("failed to write json error response", zap.Error(ErrAPIKeysAPI.Wrap(err)))
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}
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}
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