mirror of
https://github.com/mattermost/mattermost.git
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da265fbaf7
* Moving app from singular to being created for every request. * Automatic refactor * Adding license header * Feedback fixes
93 lines
2.6 KiB
Go
93 lines
2.6 KiB
Go
// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
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// See License.txt for license information.
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package web
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import (
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"fmt"
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"net/http"
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"path"
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"strings"
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"github.com/avct/uasurfer"
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"github.com/gorilla/mux"
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"github.com/mattermost/mattermost-server/app"
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"github.com/mattermost/mattermost-server/mlog"
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"github.com/mattermost/mattermost-server/model"
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"github.com/mattermost/mattermost-server/services/configservice"
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"github.com/mattermost/mattermost-server/utils"
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)
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type Web struct {
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GetGlobalAppOptions app.AppOptionCreator
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ConfigService configservice.ConfigService
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MainRouter *mux.Router
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}
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func New(config configservice.ConfigService, globalOptions app.AppOptionCreator, root *mux.Router) *Web {
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mlog.Debug("Initializing web routes")
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web := &Web{
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GetGlobalAppOptions: globalOptions,
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ConfigService: config,
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MainRouter: root,
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}
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web.InitWebhooks()
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web.InitSaml()
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web.InitStatic()
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return web
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}
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// Due to the complexities of UA detection and the ramifications of a misdetection
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// only older Safari and IE browsers throw incompatibility errors.
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// Map should be of minimum required browser version.
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var browserMinimumSupported = map[string]int{
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"BrowserIE": 11,
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"BrowserSafari": 9,
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}
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func CheckClientCompatability(agentString string) bool {
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ua := uasurfer.Parse(agentString)
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if version, exist := browserMinimumSupported[ua.Browser.Name.String()]; exist && ua.Browser.Version.Major < version {
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return false
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}
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return true
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}
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func Handle404(config configservice.ConfigService, w http.ResponseWriter, r *http.Request) {
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err := model.NewAppError("Handle404", "api.context.404.app_error", nil, "", http.StatusNotFound)
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mlog.Debug(fmt.Sprintf("%v: code=404 ip=%v", r.URL.Path, utils.GetIpAddress(r)))
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if IsApiCall(config, r) {
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w.WriteHeader(err.StatusCode)
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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?"
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w.Write([]byte(err.ToJson()))
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} else {
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utils.RenderWebAppError(config.Config(), w, r, err, config.AsymmetricSigningKey())
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}
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}
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func IsApiCall(config configservice.ConfigService, r *http.Request) bool {
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subpath, _ := utils.GetSubpathFromConfig(config.Config())
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return strings.HasPrefix(r.URL.Path, path.Join(subpath, "api")+"/")
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}
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func IsWebhookCall(a *app.App, r *http.Request) bool {
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subpath, _ := utils.GetSubpathFromConfig(a.Config())
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return strings.HasPrefix(r.URL.Path, path.Join(subpath, "hooks")+"/")
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}
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func ReturnStatusOK(w http.ResponseWriter) {
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m := make(map[string]string)
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m[model.STATUS] = model.STATUS_OK
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w.Write([]byte(model.MapToJson(m)))
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}
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