zulip/static/js/settings_bots.js

var settings_bots = (function () {

var exports = {};

function add_bot_row(info) {
    info.id_suffix = _.uniqueId('_bot_');
    var row = $(templates.render('bot_avatar_row', info));
    if (info.is_active) {
        $('#active_bots_list').append(row);
    } else {
        $('#inactive_bots_list').append(row);
    }
}

function is_local_part(value, element) {
    // Adapted from Django's EmailValidator
    return this.optional(element) || /^[\-!#$%&'*+\/=?\^_`{}|~0-9A-Z]+(\.[\-!#$%&'*+\/=?\^_`{}|~0-9A-Z]+)*$/i.test(value);
}

function render_bots() {
    $('#active_bots_list').empty();
    $('#inactive_bots_list').empty();

    _.each(bot_data.get_all_bots_for_current_user(), function (elem) {
        add_bot_row({
            name: elem.full_name,
            email: elem.email,
            avatar_url: elem.avatar_url,
            api_key: elem.api_key,
            is_active: elem.is_active,
            zuliprc: 'zuliprc', // Most browsers do not allow filename starting with `.`
        });
    });

    if ($("#bots_lists_navbar .active-bots-tab").hasClass("active")) {
        $("#active_bots_list").show();
        $("#inactive_bots_list").hide();
    } else {
        $("#active_bots_list").hide();
        $("#inactive_bots_list").show();
    }
}

exports.generate_zuliprc_uri = function (email, api_key) {
    var data = exports.generate_zuliprc_content(email, api_key);

    return "data:application/octet-stream;charset=utf-8," + encodeURIComponent(data);
};

exports.generate_zuliprc_content = function (email, api_key) {
    return "[api]" +
           "\nemail=" + email +
           "\nkey=" + api_key +
           "\nsite=" + page_params.realm_uri +
           // Some tools would not work in files without a trailing new line.
           "\n";
};

exports.set_up = function () {
    $("#api_key_value").text("");
    $("#get_api_key_box").hide();
    $("#show_api_key_box").hide();
    $("#api_key_button_box").show();

    $('#api_key_button').click(function () {
        if (page_params.realm_password_auth_enabled !== false) {
            $("#get_api_key_box").show();
        } else {
            // Skip the password prompt step
            $("#get_api_key_box form").submit();
        }
        $("#api_key_button_box").hide();
    });

    $("#get_api_key_box").hide();
    $("#show_api_key_box").hide();
    $("#get_api_key_box form").ajaxForm({
        dataType: 'json', // This seems to be ignored. We still get back an xhr.
        success: function (resp, statusText, xhr) {
            var result = JSON.parse(xhr.responseText);
            var settings_status = $('#account-settings-status').expectOne();

            $("#get_api_key_password").val("");
            $("#api_key_value").text(result.api_key);
            $("#show_api_key_box").show();
            $("#get_api_key_box").hide();
            settings_status.hide();
        },
        error: function (xhr) {
            ui_report.error(i18n.t("Error getting API key"), xhr, $('#account-settings-status').expectOne());
            $("#show_api_key_box").hide();
            $("#get_api_key_box").show();
        },
    });

    // TODO: render bots xxxx
    render_bots();
    $(document).on('zulip.bot_data_changed', render_bots);

    $.validator.addMethod("bot_local_part",
                          function (value, element) {
                              return is_local_part.call(this, value + "-bot", element);
                          },
                          "Please only use characters that are valid in an email address");


    var create_avatar_widget = avatar.build_bot_create_widget();

    $('#create_bot_form').validate({
        errorClass: 'text-error',
        success: function () {
            $('#bot_table_error').hide();
        },
        submitHandler: function () {
            var full_name = $('#create_bot_name').val();
            var short_name = $('#create_bot_short_name').val() || $('#create_bot_short_name').text();
            var formData = new FormData();

            formData.append('csrfmiddlewaretoken', csrf_token);
            formData.append('full_name', full_name);
            formData.append('short_name', short_name);
            jQuery.each($('#bot_avatar_file_input')[0].files, function (i, file) {
                formData.append('file-'+i, file);
            });
            $('#create_bot_button').val('Adding bot...').prop('disabled', true);
            channel.post({
                url: '/json/bots',
                data: formData,
                cache: false,
                processData: false,
                contentType: false,
                success: function () {
                    $('#bot_table_error').hide();
                    $('#create_bot_name').val('');
                    $('#create_bot_short_name').val('');
                    $('#create_bot_button').show();
                    create_avatar_widget.clear();
                },
                error: function (xhr) {
                    $('#bot_table_error').text(JSON.parse(xhr.responseText).msg).show();
                },
                complete: function () {
                    $('#create_bot_button').val('Create bot').prop('disabled', false);
                },
            });
        },
    });

    $("#active_bots_list").on("click", "button.delete_bot", function (e) {
        var email = $(e.currentTarget).data('email');
        channel.del({
            url: '/json/bots/' + encodeURIComponent(email),
            success: function () {
                var row = $(e.currentTarget).closest("li");
                row.hide('slow', function () { row.remove(); });
            },
            error: function (xhr) {
                $('#bot_delete_error').text(JSON.parse(xhr.responseText).msg).show();
            },
        });
    });

    $("#inactive_bots_list").on("click", "button.reactivate_bot", function (e) {
        var email = $(e.currentTarget).data('email');

        channel.post({
            url: '/json/users/' + encodeURIComponent(email) + "/reactivate",
            error: function (xhr) {
                $('#bot_delete_error').text(JSON.parse(xhr.responseText).msg).show();
            },
        });
    });

    $("#active_bots_list").on("click", "button.regenerate_bot_api_key", function (e) {
        var email = $(e.currentTarget).data('email');
        channel.post({
            url: '/json/bots/' + encodeURIComponent(email) + '/api_key/regenerate',
            idempotent: true,
            success: function (data) {
                var row = $(e.currentTarget).closest("li");
                row.find(".api_key").find(".value").text(data.api_key);
                row.find("api_key_error").hide();
            },
            error: function (xhr) {
                var row = $(e.currentTarget).closest("li");
                row.find(".api_key_error").text(JSON.parse(xhr.responseText).msg).show();
            },
        });
    });

    var image_version = 0;

    var avatar_widget = avatar.build_bot_edit_widget($("#settings_page"));

    $("#active_bots_list").on("click", "button.open_edit_bot_form", function (e) {
        var users_list = people.get_realm_persons().filter(function (person)  {
            return !person.is_bot;
        });
        var li = $(e.currentTarget).closest('li');
        var edit_div = li.find('div.edit_bot');
        var form = $('#settings_page .edit_bot_form');
        var image = li.find(".image");
        var bot_info = li;
        var reset_edit_bot = li.find(".reset_edit_bot");
        var owner_select = $(templates.render("bot_owner_select", {users_list:users_list}));
        var old_full_name = bot_info.find(".name").text();
        var old_owner = bot_data.get(bot_info.find(".email .value").text()).owner;
        var bot_email = bot_info.find(".email .value").text();

        $("#settings_page .edit_bot .edit_bot_name").val(old_full_name);
        $("#settings_page .edit_bot .select-form").text("").append(owner_select);
        $("#settings_page .edit_bot .edit-bot-owner select").val(old_owner);
        $("#settings_page .edit_bot_form").attr("data-email", bot_email);
        $(".edit_bot_email").text(bot_email);

        avatar_widget.clear();


        function show_row_again() {
            image.show();
            bot_info.show();
            edit_div.hide();
        }

        reset_edit_bot.click(function (event) {
            form.find(".edit_bot_name").val(old_full_name);
            owner_select.remove();
            show_row_again();
            $(this).off(event);
        });

        var errors = form.find('.bot_edit_errors');

        form.validate({
            errorClass: 'text-error',
            success: function () {
                errors.hide();
            },
            submitHandler: function () {
                var email = form.attr('data-email');
                var full_name = form.find('.edit_bot_name').val();
                var bot_owner = form.find('.edit-bot-owner select').val();
                var file_input = $(".edit_bot").find('.edit_bot_avatar_file_input');
                var spinner = form.find('.edit_bot_spinner');
                var edit_button = form.find('.edit_bot_button');
                var formData = new FormData();

                formData.append('csrfmiddlewaretoken', csrf_token);
                formData.append('full_name', full_name);
                formData.append('bot_owner', bot_owner);
                jQuery.each(file_input[0].files, function (i, file) {
                    formData.append('file-'+i, file);
                });
                loading.make_indicator(spinner, {text: 'Editing bot'});
                edit_button.hide();
                channel.patch({
                    url: '/json/bots/' + encodeURIComponent(email),
                    data: formData,
                    cache: false,
                    processData: false,
                    contentType: false,
                    success: function (data) {
                        loading.destroy_indicator(spinner);
                        errors.hide();
                        edit_button.show();
                        show_row_again();
                        avatar_widget.clear();

                        bot_info.find('.name').text(full_name);
                        if (data.avatar_url) {
                            // Note that the avatar_url won't actually change on the back end
                            // when the user had a previous uploaded avatar.  Only the content
                            // changes, so we version it to get an uncached copy.
                            image_version += 1;
                            image.find('img').attr('src', data.avatar_url+'&v='+image_version.toString());
                        }
                    },
                    error: function (xhr) {
                        loading.destroy_indicator(spinner);
                        edit_button.show();
                        errors.text(JSON.parse(xhr.responseText).msg).show();
                    },
                });
            },
        });


    });

    $("#active_bots_list").on("click", "a.download_bot_zuliprc", function () {
        var bot_info = $(this).closest(".bot-information-box");
        var email = bot_info.find(".email .value").text();
        var api_key = bot_info.find(".api_key .api-key-value-and-button .value").text();

        $(this).attr("href", exports.generate_zuliprc_uri(
            $.trim(email), $.trim(api_key)
        ));
    });

    $("#download_zuliprc").on("click", function () {
        $(this).attr("href", exports.generate_zuliprc_uri(
            people.my_current_email(),
            $("#api_key_value").text()
        ));
    });

    $("#show_api_key_box").on("click", "button.regenerate_api_key", function () {
        channel.post({
            url: '/json/users/me/api_key/regenerate',
            idempotent: true,
            success: function (data) {
                $('#api_key_value').text(data.api_key);
            },
            error: function (xhr) {
                $('#user_api_key_error').text(JSON.parse(xhr.responseText).msg).show();
            },
        });
    });

    $("#bots_lists_navbar .active-bots-tab").click(function (e) {
        e.preventDefault();
        e.stopPropagation();

        $("#bots_lists_navbar .active-bots-tab").addClass("active");
        $("#bots_lists_navbar .inactive-bots-tab").removeClass("active");
        $("#active_bots_list").show();
        $("#inactive_bots_list").hide();
    });

    $("#bots_lists_navbar .inactive-bots-tab").click(function (e) {
        e.preventDefault();
        e.stopPropagation();

        $("#bots_lists_navbar .active-bots-tab").removeClass("active");
        $("#bots_lists_navbar .inactive-bots-tab").addClass("active");
        $("#active_bots_list").hide();
        $("#inactive_bots_list").show();
    });

};

return exports;
}());

if (typeof module !== 'undefined') {
    module.exports = settings_bots;
}