func invalidateAllCaches(c *Context, w http.ResponseWriter, r *http.Request) {
debug.FreeOSMemory()
app.InvalidateAllCaches()
if einterfaces.GetClusterInterface() != nil {
err := einterfaces.GetClusterInterface().InvalidateAllCaches()
if err != nil {
c.Err = err
return
}
}
w.Header().Set("Cache-Control", "no-cache, no-store, must-revalidate")
ReturnStatusOK(w)
}
func SlackImport(fileData multipart.File, fileSize int64, teamID string) (*model.AppError, *bytes.Buffer) {
// Create log file
log := bytes.NewBufferString(utils.T("api.slackimport.slack_import.log"))
zipreader, err := zip.NewReader(fileData, fileSize)
if err != nil || zipreader.File == nil {
log.WriteString(utils.T("api.slackimport.slack_import.zip.app_error"))
return model.NewLocAppError("SlackImport", "api.slackimport.slack_import.zip.app_error", nil, err.Error()), log
}
var channels []SlackChannel
var users []SlackUser
posts := make(map[string][]SlackPost)
uploads := make(map[string]*zip.File)
for _, file := range zipreader.File {
reader, err := file.Open()
if err != nil {
log.WriteString(utils.T("api.slackimport.slack_import.open.app_error", map[string]interface{}{"Filename": file.Name}))
return model.NewLocAppError("SlackImport", "api.slackimport.slack_import.open.app_error", map[string]interface{}{"Filename": file.Name}, err.Error()), log
}
if file.Name == "channels.json" {
channels, _ = SlackParseChannels(reader)
} else if file.Name == "users.json" {
users, _ = SlackParseUsers(reader)
} else {
spl := strings.Split(file.Name, "/")
if len(spl) == 2 && strings.HasSuffix(spl[1], ".json") {
newposts, _ := SlackParsePosts(reader)
channel := spl[0]
if _, ok := posts[channel]; ok == false {
posts[channel] = newposts
} else {
posts[channel] = append(posts[channel], newposts...)
}
} else if len(spl) == 3 && spl[0] == "__uploads" {
uploads[spl[1]] = file
}
}
}
posts = SlackConvertUserMentions(users, posts)
posts = SlackConvertChannelMentions(channels, posts)
posts = SlackConvertPostsMarkup(posts)
addedUsers := SlackAddUsers(teamID, users, log)
botUser := SlackAddBotUser(teamID, log)
SlackAddChannels(teamID, channels, posts, addedUsers, uploads, botUser, log)
if botUser != nil {
deactivateSlackBotUser(botUser)
}
app.InvalidateAllCaches()
log.WriteString(utils.T("api.slackimport.slack_import.notes"))
log.WriteString("=======\r\n\r\n")
log.WriteString(utils.T("api.slackimport.slack_import.note1"))
log.WriteString(utils.T("api.slackimport.slack_import.note2"))
log.WriteString(utils.T("api.slackimport.slack_import.note3"))
return nil, log
}