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APIv4: GET /users/{user_id}/image (#5526)

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This commit is contained in:
Saturnino Abril
2017-02-27 23:25:28 +09:00
committed by Joram Wilander
parent 19b753467d
commit 71d010b7af
4 changed files with 108 additions and 1 deletions
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43
api4/user.go
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@@ -4,7 +4,9 @@
package api4
import (
"fmt"
"net/http"
"strconv"
l4g "github.com/alecthomas/log4go"
"github.com/mattermost/platform/app"
@@ -20,6 +22,7 @@ func InitUser() {
BaseRoutes.Users.Handle("/ids", ApiSessionRequired(getUsersByIds)).Methods("POST")
BaseRoutes.User.Handle("", ApiSessionRequired(getUser)).Methods("GET")
BaseRoutes.User.Handle("/image", ApiSessionRequired(getProfileImage)).Methods("GET")
BaseRoutes.User.Handle("", ApiSessionRequired(updateUser)).Methods("PUT")
BaseRoutes.User.Handle("/patch", ApiSessionRequired(patchUser)).Methods("PUT")
BaseRoutes.User.Handle("", ApiSessionRequired(deleteUser)).Methods("DELETE")
@@ -38,7 +41,6 @@ func InitUser() {
BaseRoutes.User.Handle("/sessions", ApiSessionRequired(getSessions)).Methods("GET")
BaseRoutes.User.Handle("/sessions/revoke", ApiSessionRequired(revokeSession)).Methods("POST")
BaseRoutes.User.Handle("/audits", ApiSessionRequired(getAudits)).Methods("GET")
}
func createUser(c *Context, w http.ResponseWriter, r *http.Request) {
@@ -156,6 +158,45 @@ func getUserByEmail(c *Context, w http.ResponseWriter, r *http.Request) {
}
}
func getProfileImage(c *Context, w http.ResponseWriter, r *http.Request) {
c.RequireUserId()
if c.Err != nil {
return
}
if users, err := app.GetUsersByIds([]string{c.Params.UserId}, c.IsSystemAdmin()); err != nil {
c.Err = err
return
} else {
if len(users) == 0 {
c.Err = err
}
user := users[0]
etag := strconv.FormatInt(user.LastPictureUpdate, 10)
if HandleEtag(etag, "Get Profile Image", w, r) {
return
}
var img []byte
img, readFailed, err := app.GetProfileImage(user)
if err != nil {
c.Err = err
return
}
if readFailed {
w.Header().Set("Cache-Control", fmt.Sprintf("max-age=%v, public", 5*60)) // 5 mins
} else {
w.Header().Set("Cache-Control", fmt.Sprintf("max-age=%v, public", 24*60*60)) // 24 hrs
}
w.Header().Set("Content-Type", "image/png")
w.Header().Set(model.HEADER_ETAG_SERVER, etag)
w.Write(img)
}
}
func getUsers(c *Context, w http.ResponseWriter, r *http.Request) {
inTeamId := r.URL.Query().Get("in_team")
inChannelId := r.URL.Query().Get("in_channel")