diff --git a/telegram/commands.go b/telegram/commands.go index 1c10d12..47438e0 100644 --- a/telegram/commands.go +++ b/telegram/commands.go @@ -48,56 +48,56 @@ var permissionsMember = client.ChatPermissions{ var permissionsReadonly = client.ChatPermissions{} var transportCommands = map[string]command{ - "help": command{"", "help"}, - "login": command{"phone", "sign in"}, - "logout": command{"", "sign out"}, - "cancelauth": command{"", "quit the signin wizard"}, - "code": command{"", "check one-time code"}, - "password": command{"", "check 2fa password"}, - "setusername": command{"", "update @username"}, - "setname": command{"first last", "update name"}, - "setbio": command{"", "update about"}, - "setpassword": command{"[old] [new]", "set or remove password"}, - "config": command{"[param] [value]", "view or update configuration options"}, - "report": command{"[chat] [comment]", "report a chat by id or @username"}, - "add": command{"@username", "add @username to your chat list"}, - "join": command{"https://t.me/invite_link", "join to chat via invite link or @publicname"}, - "supergroup": command{"title description", "create new supergroup «title» with «description»"}, - "channel": command{"title description", "create new channel «title» with «description»"}, + "help": command{0, []string{}, "help"}, + "login": command{1, []string{"phone"}, "sign in"}, + "logout": command{0, []string{}, "sign out"}, + "cancelauth": command{0, []string{}, "quit the signin wizard"}, + "code": command{1, []string{"xxxxx"}, "check one-time code"}, + "password": command{1, []string{"********"}, "check 2fa password"}, + "setusername": command{0, []string{"@username"}, "update @username"}, + "setname": command{1, []string{"first", "last"}, "update name"}, + "setbio": command{0, []string{"Lorem ipsum"}, "update about"}, + "setpassword": command{0, []string{"old", "new"}, "set or remove password"}, + "config": command{0, []string{"param", "value"}, "view or update configuration options"}, + "report": command{2, []string{"chat", "comment"}, "report a chat by id or @username"}, + "add": command{1, []string{"@username"}, "add @username to your chat list"}, + "join": command{1, []string{"https://t.me/invite_link"}, "join to chat via invite link or @publicname"}, + "supergroup": command{1, []string{"title", "description"}, "create new supergroup «title» with «description»"}, + "channel": command{1, []string{"title", "description"}, "create new channel «title» with «description»"}, } var chatCommands = map[string]command{ - "help": command{"", "help"}, - "d": command{"[n]", "delete your last message(s)"}, - "s": command{"edited message", "edit your last message"}, - "silent": command{"message", "send a message without sound"}, - "schedule": command{"{online | 2006-01-02T15:04:05 | 15:04:05} message", "schedules a message either to timestamp or to whenever the user goes online"}, - "forward": command{"message_id target_chat", "forwards a message"}, - "vcard": command{"", "print vCard as text"}, - "add": command{"@username", "add @username to your chat list"}, - "join": command{"https://t.me/invite_link", "join to chat via invite link or @publicname"}, - "group": command{"title", "create groupchat «title» with current user"}, - "supergroup": command{"title description", "create new supergroup «title» with «description»"}, - "channel": command{"title description", "create new channel «title» with «description»"}, - "secret": command{"", "create secretchat with current user"}, - "search": command{"string [limit]", "search in current chat"}, - "history": command{"[limit]", "get last [limit] messages from current chat"}, - "block": command{"", "blacklist current user"}, - "unblock": command{"", "unblacklist current user"}, - "invite": command{"id or @username", "add user to current chat"}, - "link": command{"", "get invite link for current chat"}, - "kick": command{"id or @username", "remove user to current chat"}, - "mute": command{"id or @username [hours]", "mute user in current chat"}, - "unmute": command{"id or @username", "unrestrict user from current chat"}, - "ban": command{"id or @username [hours]", "restrict @username from current chat for [hours] or forever"}, - "unban": command{"id or @username", "unbans @username in current chat (and devotes from admins)"}, - "promote": command{"id or @username [title]", "promote user to admin in current chat"}, - "leave": command{"", "leave current chat"}, - "leave!": command{"", "leave current chat (for owners)"}, - "ttl": command{"", "set secret chat messages TTL before self-destroying (in seconds)"}, - "close": command{"", "close current secret chat"}, - "delete": command{"", "delete current chat from chat list"}, - "members": command{"[query]", "search members [by optional query] in current chat (requires admin rights)"}, + "help": command{0, []string{}, "help"}, + "d": command{0, []string{"n"}, "delete your last message(s)"}, + "s": command{1, []string{"edited message"}, "edit your last message"}, + "silent": command{1, []string{"message"}, "send a message without sound"}, + "schedule": command{2, []string{"{online | 2006-01-02T15:04:05 | 15:04:05}", "message"}, "schedules a message either to timestamp or to whenever the user goes online"}, + "forward": command{2, []string{"message_id", "target_chat"}, "forwards a message"}, + "vcard": command{0, []string{}, "print vCard as text"}, + "add": command{1, []string{"@username"}, "add @username to your chat list"}, + "join": command{1, []string{"https://t.me/invite_link"}, "join to chat via invite link or @publicname"}, + "group": command{1, []string{"title"}, "create groupchat «title» with current user"}, + "supergroup": command{1, []string{"title", "description"}, "create new supergroup «title» with «description»"}, + "channel": command{1, []string{"title", "description"}, "create new channel «title» with «description»"}, + "secret": command{0, []string{}, "create secretchat with current user"}, + "search": command{0, []string{"string", "[limit]"}, "search in current chat"}, + "history": command{0, []string{"limit"}, "get last [limit] messages from current chat"}, + "block": command{0, []string{}, "blacklist current user"}, + "unblock": command{0, []string{}, "unblacklist current user"}, + "invite": command{1, []string{"id or @username"}, "add user to current chat"}, + "link": command{0, []string{}, "get invite link for current chat"}, + "kick": command{1, []string{"id or @username"}, "remove user to current chat"}, + "mute": command{1, []string{"id or @username", "hours"}, "mute user in current chat"}, + "unmute": command{1, []string{"id or @username"}, "unrestrict user from current chat"}, + "ban": command{1, []string{"id or @username", "hours"}, "restrict @username from current chat for [hours] or forever"}, + "unban": command{1, []string{"id or @username"}, "unbans @username in current chat (and devotes from admins)"}, + "promote": command{1, []string{"id or @username", "title"}, "promote user to admin in current chat"}, + "leave": command{0, []string{}, "leave current chat"}, + "leave!": command{0, []string{}, "leave current chat (for owners)"}, + "ttl": command{0, []string{"seconds"}, "set secret chat messages TTL before self-destroying"}, + "close": command{0, []string{}, "close current secret chat"}, + "delete": command{0, []string{}, "delete current chat from chat list"}, + "members": command{0, []string{"query"}, "search members [by optional query] in current chat (requires admin rights)"}, } var transportConfigurationOptions = map[string]configurationOption{ @@ -107,10 +107,14 @@ var transportConfigurationOptions = map[string]configurationOption{ } type command struct { + requiredArgs int + arguments []string + description string +} +type configurationOption struct { arguments string description string } -type configurationOption command // CommandType disinguishes command sets by chat type CommandType int @@ -140,9 +144,16 @@ func CommandToHelpString(name string, cmd command) string { str.WriteString("/") str.WriteString(name) - if cmd.arguments != "" { + for i, arg := range cmd.arguments { + optional := i >= cmd.requiredArgs str.WriteString(" ") - str.WriteString(cmd.arguments) + if optional { + str.WriteString("[") + } + str.WriteString(arg) + if optional { + str.WriteString("]") + } } str.WriteString(" — ") str.WriteString(cmd.description) @@ -252,16 +263,20 @@ func (c *Client) usernameOrIDToID(username string) (int64, error) { // and returns a response func (c *Client) ProcessTransportCommand(cmdline string, resource string) string { cmd, args := parseCommand(cmdline) + command, ok := transportCommands[cmd] + if !ok { + return "Unknown command" + } + if len(args) < command.requiredArgs { + return notEnoughArguments + } + switch cmd { case "login", "code", "password": if cmd == "login" && c.Session.Login != "" { return "Phone number already provided, use /cancelauth to start over" } - if len(args) < 1 { - return notEnoughArguments - } - if cmd == "login" { err := c.TryLogin(resource, args[0]) if err != nil { @@ -336,11 +351,9 @@ func (c *Client) ProcessTransportCommand(cmdline string, resource string) string } // set My Name case "setname": - var firstname string + firstname := args[0] var lastname string - if len(args) > 0 { - firstname = args[0] - } + if firstname == "" { return "The name should contain at least one character" } @@ -439,10 +452,6 @@ func (c *Client) ProcessTransportCommand(cmdline string, resource string) string return strings.Join(entries, "\n") case "report": - if len(args) < 2 { - return "Not enough arguments" - } - contact, _, err := c.GetContactByUsername(args[0]) if err != nil { return err.Error()