23800326a0
We replace the double conversion of []byte to string, with a direct write to http.ResponseWriter. https://mattermost.atlassian.net/browse/MM-22051 Tried using gofmt -r, but it only accepts Go expressions. So had to resort to an ugly sed replace sed -E -i 's/w.Write\(\[\]byte\((.*).ToJson\(\)\)\)/if err := json.NewEncoder\(w\).Encode\(\1\); err != nil { mlog.Warn\("Error while writing response", mlog.Err\(err\)\)}/g' *.go ```release-note NONE ```
142 строки
4.0 KiB
Go
142 строки
4.0 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 api4
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import (
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"encoding/json"
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"net/http"
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"reflect"
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"github.com/mattermost/mattermost-server/v6/audit"
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"github.com/mattermost/mattermost-server/v6/config"
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"github.com/mattermost/mattermost-server/v6/model"
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"github.com/mattermost/mattermost-server/v6/shared/mlog"
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"github.com/mattermost/mattermost-server/v6/utils"
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)
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func (api *API) InitConfigLocal() {
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api.BaseRoutes.ApiRoot.Handle("/config", api.ApiLocal(localGetConfig)).Methods("GET")
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api.BaseRoutes.ApiRoot.Handle("/config", api.ApiLocal(localUpdateConfig)).Methods("PUT")
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api.BaseRoutes.ApiRoot.Handle("/config/patch", api.ApiLocal(localPatchConfig)).Methods("PUT")
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api.BaseRoutes.ApiRoot.Handle("/config/migrate", api.ApiLocal(migrateConfig)).Methods("POST")
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}
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func localGetConfig(c *Context, w http.ResponseWriter, r *http.Request) {
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auditRec := c.MakeAuditRecord("localGetConfig", audit.Fail)
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defer c.LogAuditRec(auditRec)
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cfg := c.App.GetSanitizedConfig()
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auditRec.Success()
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w.Header().Set("Cache-Control", "no-cache, no-store, must-revalidate")
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if err := json.NewEncoder(w).Encode(cfg); err != nil {
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mlog.Warn("Error while writing response", mlog.Err(err))
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}
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}
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func localUpdateConfig(c *Context, w http.ResponseWriter, r *http.Request) {
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cfg := model.ConfigFromJson(r.Body)
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if cfg == nil {
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c.SetInvalidParam("config")
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return
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}
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auditRec := c.MakeAuditRecord("localUpdateConfig", audit.Fail)
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defer c.LogAuditRec(auditRec)
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cfg.SetDefaults()
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appCfg := c.App.Config()
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// Do not allow plugin uploads to be toggled through the API
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cfg.PluginSettings.EnableUploads = appCfg.PluginSettings.EnableUploads
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// Do not allow certificates to be changed through the API
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cfg.PluginSettings.SignaturePublicKeyFiles = appCfg.PluginSettings.SignaturePublicKeyFiles
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c.App.HandleMessageExportConfig(cfg, appCfg)
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err := cfg.IsValid()
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if err != nil {
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c.Err = err
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return
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}
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oldCfg, newCfg, err := c.App.SaveConfig(cfg, true)
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if err != nil {
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c.Err = err
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return
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}
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diffs, diffErr := config.Diff(oldCfg, newCfg)
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if diffErr != nil {
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c.Err = model.NewAppError("updateConfig", "api.config.update_config.diff.app_error", nil, diffErr.Error(), http.StatusInternalServerError)
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return
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}
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auditRec.AddMeta("diff", diffs)
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newCfg.Sanitize()
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auditRec.Success()
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c.LogAudit("updateConfig")
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w.Header().Set("Cache-Control", "no-cache, no-store, must-revalidate")
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if err := json.NewEncoder(w).Encode(newCfg); err != nil {
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mlog.Warn("Error while writing response", mlog.Err(err))
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}
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}
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func localPatchConfig(c *Context, w http.ResponseWriter, r *http.Request) {
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cfg := model.ConfigFromJson(r.Body)
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if cfg == nil {
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c.SetInvalidParam("config")
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return
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}
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auditRec := c.MakeAuditRecord("localPatchConfig", audit.Fail)
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defer c.LogAuditRec(auditRec)
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appCfg := c.App.Config()
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filterFn := func(structField reflect.StructField, base, patch reflect.Value) bool {
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return true
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}
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if cfg.MessageExportSettings.EnableExport != nil {
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c.App.HandleMessageExportConfig(cfg, appCfg)
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}
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updatedCfg, mergeErr := config.Merge(appCfg, cfg, &utils.MergeConfig{
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StructFieldFilter: filterFn,
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})
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if mergeErr != nil {
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c.Err = model.NewAppError("patchConfig", "api.config.update_config.restricted_merge.app_error", nil, mergeErr.Error(), http.StatusInternalServerError)
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return
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}
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err := updatedCfg.IsValid()
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if err != nil {
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c.Err = err
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return
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}
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oldCfg, newCfg, err := c.App.SaveConfig(updatedCfg, true)
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if err != nil {
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c.Err = err
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return
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}
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diffs, diffErr := config.Diff(oldCfg, newCfg)
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if diffErr != nil {
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c.Err = model.NewAppError("patchConfig", "api.config.patch_config.diff.app_error", nil, diffErr.Error(), http.StatusInternalServerError)
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return
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}
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auditRec.AddMeta("diff", diffs)
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auditRec.Success()
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w.Header().Set("Cache-Control", "no-cache, no-store, must-revalidate")
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if err := json.NewEncoder(w).Encode(c.App.GetSanitizedConfig()); err != nil {
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mlog.Warn("Error while writing response", mlog.Err(err))
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}
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}
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