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export.go
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export.go
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// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
// See LICENSE.txt for license information.
package api4
import (
"encoding/json"
"net/http"
"path/filepath"
"time"
"github.com/mattermost/mattermost-server/v6/audit"
"github.com/mattermost/mattermost-server/v6/model"
)
func (api *API) InitExport() {
api.BaseRoutes.Exports.Handle("", api.APISessionRequired(listExports)).Methods("GET")
api.BaseRoutes.Export.Handle("", api.APISessionRequired(deleteExport)).Methods("DELETE")
api.BaseRoutes.Export.Handle("", api.APISessionRequired(downloadExport)).Methods("GET")
}
func listExports(c *Context, w http.ResponseWriter, r *http.Request) {
if !c.IsSystemAdmin() {
c.SetPermissionError(model.PermissionManageSystem)
return
}
exports, appErr := c.App.ListExports()
if appErr != nil {
c.Err = appErr
return
}
data, err := json.Marshal(exports)
if err != nil {
c.Err = model.NewAppError("listImports", "app.export.marshal.app_error", nil, err.Error(), http.StatusInternalServerError)
return
}
w.Write(data)
}
func deleteExport(c *Context, w http.ResponseWriter, r *http.Request) {
auditRec := c.MakeAuditRecord("deleteExport", audit.Fail)
defer c.LogAuditRec(auditRec)
auditRec.AddMeta("export_name", c.Params.ExportName)
if !c.IsSystemAdmin() {
c.SetPermissionError(model.PermissionManageSystem)
return
}
if err := c.App.DeleteExport(c.Params.ExportName); err != nil {
c.Err = err
return
}
auditRec.Success()
ReturnStatusOK(w)
}
func downloadExport(c *Context, w http.ResponseWriter, r *http.Request) {
if !c.IsSystemAdmin() {
c.SetPermissionError(model.PermissionManageSystem)
return
}
filePath := filepath.Join(*c.App.Config().ExportSettings.Directory, c.Params.ExportName)
if ok, err := c.App.FileExists(filePath); err != nil {
c.Err = err
return
} else if !ok {
c.Err = model.NewAppError("downloadExport", "api.export.export_not_found.app_error", nil, "", http.StatusNotFound)
return
}
file, err := c.App.FileReader(filePath)
if err != nil {
c.Err = err
return
}
defer file.Close()
w.Header().Set("Content-Type", "application/zip")
http.ServeContent(w, r, c.Params.ExportName, time.Time{}, file)
}