1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
|
// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
// See License.txt for license information.
package web
import (
"fmt"
"net/http"
"path"
"strings"
"github.com/avct/uasurfer"
"github.com/gorilla/mux"
"github.com/mattermost/mattermost-server/app"
"github.com/mattermost/mattermost-server/mlog"
"github.com/mattermost/mattermost-server/model"
"github.com/mattermost/mattermost-server/utils"
)
type Web struct {
App *app.App
MainRouter *mux.Router
}
func NewWeb(a *app.App, root *mux.Router) *Web {
mlog.Debug("Initializing web routes")
web := &Web{
App: a,
MainRouter: root,
}
web.InitWebhooks()
web.InitSaml()
web.InitStatic()
return web
}
// Due to the complexities of UA detection and the ramifications of a misdetection
// only older Safari and IE browsers throw incompatibility errors.
// Map should be of minimum required browser version.
var browserMinimumSupported = map[string]int{
"BrowserIE": 11,
"BrowserSafari": 9,
}
func CheckClientCompatability(agentString string) bool {
ua := uasurfer.Parse(agentString)
if version, exist := browserMinimumSupported[ua.Browser.Name.String()]; exist && ua.Browser.Version.Major < version {
return false
}
return true
}
func Handle404(a *app.App, w http.ResponseWriter, r *http.Request) {
err := model.NewAppError("Handle404", "api.context.404.app_error", nil, "", http.StatusNotFound)
mlog.Debug(fmt.Sprintf("%v: code=404 ip=%v", r.URL.Path, utils.GetIpAddress(r)))
if IsApiCall(a, r) {
w.WriteHeader(err.StatusCode)
err.DetailedError = "There doesn't appear to be an api call for the url='" + r.URL.Path + "'. Typo? are you missing a team_id or user_id as part of the url?"
w.Write([]byte(err.ToJson()))
} else {
utils.RenderWebAppError(a.Config(), w, r, err, a.AsymmetricSigningKey())
}
}
func IsApiCall(a *app.App, r *http.Request) bool {
subpath, _ := utils.GetSubpathFromConfig(a.Config())
return strings.HasPrefix(r.URL.Path, path.Join(subpath, "api")+"/")
}
func IsWebhookCall(a *app.App, r *http.Request) bool {
subpath, _ := utils.GetSubpathFromConfig(a.Config())
return strings.HasPrefix(r.URL.Path, path.Join(subpath, "hooks")+"/")
}
func ReturnStatusOK(w http.ResponseWriter) {
m := make(map[string]string)
m[model.STATUS] = model.STATUS_OK
w.Write([]byte(model.MapToJson(m)))
}
|
