/
api.go
184 lines (166 loc) · 4.16 KB
/
api.go
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package handlers
import (
"fmt"
"github.com/statping/statping/types/checkins"
"github.com/statping/statping/types/configs"
"github.com/statping/statping/types/core"
"github.com/statping/statping/types/errors"
"github.com/statping/statping/types/groups"
"github.com/statping/statping/types/incidents"
"github.com/statping/statping/types/messages"
"github.com/statping/statping/types/notifications"
"github.com/statping/statping/types/null"
"github.com/statping/statping/types/services"
"github.com/statping/statping/types/users"
"github.com/statping/statping/utils"
"net/http"
"time"
)
type apiResponse struct {
Status string `json:"status"`
Object string `json:"type,omitempty"`
Method string `json:"method,omitempty"`
Error error `json:"error,omitempty"`
Id int64 `json:"id,omitempty"`
Output interface{} `json:"output,omitempty"`
}
func apiIndexHandler(r *http.Request) interface{} {
return core.App
}
func apiRenewHandler(w http.ResponseWriter, r *http.Request) {
newApi := utils.Params.GetString("API_SECRET")
if newApi == "" {
newApi = utils.NewSHA256Hash()
}
core.App.ApiSecret = newApi
if err := core.App.Update(); err != nil {
sendErrorJson(err, w, r)
return
}
output := apiResponse{
Status: "success",
}
returnJson(output, w, r)
}
func apiUpdateOAuthHandler(w http.ResponseWriter, r *http.Request) {
var oauth core.OAuth
if err := DecodeJSON(r, &oauth); err != nil {
sendErrorJson(err, w, r)
return
}
core.App.OAuth = oauth
if err := core.App.Update(); err != nil {
sendErrorJson(err, w, r)
return
}
sendJsonAction(core.App.OAuth, "update", w, r)
}
func apiOAuthHandler(r *http.Request) interface{} {
app := core.App
return app.OAuth
}
func apiCoreHandler(w http.ResponseWriter, r *http.Request) {
var c *core.Core
err := DecodeJSON(r, &c)
if err != nil {
sendErrorJson(err, w, r)
return
}
app := core.App
if c.Name != "" {
app.Name = c.Name
}
if c.Description != app.Description {
app.Description = c.Description
}
if c.Style != app.Style {
app.Style = c.Style
}
if c.Footer.String != app.Footer.String {
app.Footer = c.Footer
}
if c.Domain != app.Domain {
app.Domain = c.Domain
}
if c.Language != app.Language {
app.Language = c.Language
}
utils.Params.Set("LANGUAGE", app.Language)
app.UseCdn = null.NewNullBool(c.UseCdn.Bool)
app.AllowReports = null.NewNullBool(c.AllowReports.Bool)
if err := app.Update(); err != nil {
sendErrorJson(err, w, r)
return
}
if err := configs.Save(); err != nil {
sendErrorJson(err, w, r)
return
}
returnJson(core.App, w, r)
}
type cacheJson struct {
URL string `json:"url"`
Expiration time.Time `json:"expiration"`
Size int `json:"size"`
}
func sendErrorJson(err error, w http.ResponseWriter, r *http.Request) {
errCode := 0
e, ok := err.(errors.Error)
if ok {
errCode = e.Status()
}
log.WithField("url", r.URL.String()).
WithField("method", r.Method).
WithField("code", errCode).
Errorln(fmt.Errorf("sending error response for %s: %s", r.URL.String(), err.Error()))
returnJson(err, w, r)
}
func sendJsonAction(obj interface{}, method string, w http.ResponseWriter, r *http.Request) {
var objName string
var objId int64
switch v := obj.(type) {
case *services.Service:
objName = "service"
objId = v.Id
case *notifications.Notification:
objName = "notifier"
objId = v.Id
case *core.Core:
objName = "core"
case *users.User:
objName = "user"
objId = v.Id
case *groups.Group:
objName = "group"
objId = v.Id
case *checkins.Checkin:
objName = "checkin"
objId = v.Id
case *checkins.CheckinHit:
objName = "checkin_hit"
objId = v.Id
case *messages.Message:
objName = "message"
objId = v.Id
case *incidents.Incident:
objName = "incident"
objId = v.Id
case *incidents.IncidentUpdate:
objName = "incident_update"
objId = v.Id
default:
objName = fmt.Sprintf("%T", v)
}
output := apiResponse{
Object: objName,
Method: method,
Id: objId,
Status: "success",
Output: obj,
}
returnJson(output, w, r)
}
func sendUnauthorizedJson(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "application/json")
returnJson(errors.NotAuthenticated, w, r)
}