UI: Fix race in update issue labels and assignees (#6194)

Fix #6191 * fix issue update race condition * fix similar race same race when clearing assignee * always load promise polyfill * replace es6-promise with promise-polyfill * move promise-polyfill to <head>
5 years ago · 8e266c3193
--- a/public/js/index.js
+++ b/public/js/index.js
@ -216,17 +216,19 @@ function initBranchSelector() {
    });
 }

 function updateIssuesMeta(url, action, issueIds, elementId, afterSuccess) {
    $.ajax({
        type: "POST",
        url: url,
        data: {
            "_csrf": csrf,
            "action": action,
            "issue_ids": issueIds,
            "id": elementId
        },
        success: afterSuccess
 function updateIssuesMeta(url, action, issueIds, elementId) {
    return new Promise(function(resolve) {
        $.ajax({
            type: "POST",
            url: url,
            data: {
                "_csrf": csrf,
                "action": action,
                "issue_ids": issueIds,
                "id": elementId
            },
            success: resolve
        })
    })
 }

@ -348,6 +350,10 @@ function uploadFile(file, callback) {
    xhr.send(formData);
 }

 function reload() {
    window.location.reload();
 }

 function initImagePaste(target) {
    target.each(function(i, field) {
        field.addEventListener('paste', function(event){
@ -385,18 +391,20 @@ function initCommentForm() {
        $('.' + selector).dropdown('setting', 'onHide', function(){
            hasLabelUpdateAction = $listMenu.data('action') == 'update'; // Update the var
            if (hasLabelUpdateAction) {
                var promises = [];
                for (var elementId in labels) {
                    if (labels.hasOwnProperty(elementId)) {
                        var label = labels[elementId];
                        updateIssuesMeta(
                        var promise = updateIssuesMeta(
                            label["update-url"],
                            label["action"],
                            label["issue-id"],
                            elementId
                        );
                        promises.push(promise);
                    }
                }
                location.reload();
                Promise.all(promises).then(reload);
            }
        });

@ -479,8 +487,7 @@ function initCommentForm() {
                    "clear",
                    $listMenu.data('issue-id'),
                    ""
                );
                $listMenu.data('action', 'update'); // Update to reload the page when we updated items
                ).then(reload);
            }

            $(this).parent().find('.item').each(function () {
@ -518,9 +525,8 @@ function initCommentForm() {
                    $menu.data('update-url'),
                    "",
                    $menu.data('issue-id'),
                    $(this).data('id'),
                    function() { location.reload(); }
                );
                    $(this).data('id')
                ).then(reload);
            }
            switch (input_id) {
                case '#milestone_id':
@ -545,9 +551,8 @@ function initCommentForm() {
                    $menu.data('update-url'),
                    "",
                    $menu.data('issue-id'),
                    $(this).data('id'),
                    function() { location.reload(); }
                );
                    $(this).data('id')
                ).then(reload);
            }

            $list.find('.selected').html('');
@ -801,7 +806,7 @@ function initRepository() {
                function (data) {
                    $editInput.val(data.title);
                    $issueTitle.text(data.title);
                    location.reload();
                    reload();
                });
            return false;
        });
@ -1786,7 +1791,7 @@ function u2fRegistered(resp) {
        data: JSON.stringify(resp),
        contentType: "application/json; charset=utf-8",
        success: function(){
            window.location.reload();
            reload();
        },
        fail: function (xhr, textStatus) {
            u2fError(1);
@ -2073,9 +2078,7 @@ $(document).ready(function () {
            return this.dataset.issueId;
        }).get().join();
        var url = this.dataset.url
        updateIssuesMeta(url, action, issueIDs, elementId, function() {
            location.reload();
        });
        updateIssuesMeta(url, action, issueIDs, elementId).then(reload);
    });

    buttonsClickOnEnter();
@ -2912,7 +2915,7 @@ function updateDeadline(deadlineString) {
        contentType: 'application/json',
        type: 'POST',
        success: function () {
            window.location.reload();
            reload();
        },
        error: function () {
            $('#deadline-loader').removeClass('loading');
--- a/public/vendor/librejs.html
+++ b/public/vendor/librejs.html
@ -146,9 +146,9 @@
          <td><a href="https://github.com/moment/moment/archive/2.22.2.tar.gz">0.4.1.tar.gz</a></td>
        </tr>
        <tr>
          <td><a href="./plugins/es6-promise/">es6-promise</a></td>
          <td><a href="https://github.com/stefanpenner/es6-promise/blob/master/LICENSE">MIT</a></td>
          <td><a href="https://github.com/stefanpenner/es6-promise/archive/v4.2.6.tar.gz">4.2.6.tar.gz</a></td>
          <td><a href="./plugins/promise-polyfill/">promise-polyfill</a></td>
          <td><a href="https://github.com/taylorhakes/promise-polyfill/blob/master/LICENSE">MIT</a></td>
          <td><a href="https://github.com/taylorhakes/promise-polyfill/archive/8.1.0.tar.gz">8.1.0.tar.gz</a></td>
        </tr>
      </tbody>
    </table>
--- a/public/vendor/plugins/es6-promise/es6-promise.auto.min.js
+++ b/public/vendor/plugins/es6-promise/es6-promise.auto.min.js
--- a/public/vendor/plugins/promise-polyfill/polyfill.min.js
+++ b/public/vendor/plugins/promise-polyfill/polyfill.min.js
@ -0,0 +1 @@
 !function(e,n){"object"==typeof exports&&"undefined"!=typeof module?n():"function"==typeof define&&define.amd?define(n):n()}(0,function(){"use strict";function e(e){var n=this.constructor;return this.then(function(t){return n.resolve(e()).then(function(){return t})},function(t){return n.resolve(e()).then(function(){return n.reject(t)})})}function n(){}function t(e){if(!(this instanceof t))throw new TypeError("Promises must be constructed via new");if("function"!=typeof e)throw new TypeError("not a function");this._state=0,this._handled=!1,this._value=undefined,this._deferreds=[],u(e,this)}function o(e,n){for(;3===e._state;)e=e._value;0!==e._state?(e._handled=!0,t._immediateFn(function(){var t=1===e._state?n.onFulfilled:n.onRejected;if(null!==t){var o;try{o=t(e._value)}catch(f){return void i(n.promise,f)}r(n.promise,o)}else(1===e._state?r:i)(n.promise,e._value)})):e._deferreds.push(n)}function r(e,n){try{if(n===e)throw new TypeError("A promise cannot be resolved with itself.");if(n&&("object"==typeof n||"function"==typeof n)){var o=n.then;if(n instanceof t)return e._state=3,e._value=n,void f(e);if("function"==typeof o)return void u(function(e,n){return function(){e.apply(n,arguments)}}(o,n),e)}e._state=1,e._value=n,f(e)}catch(r){i(e,r)}}function i(e,n){e._state=2,e._value=n,f(e)}function f(e){2===e._state&&0===e._deferreds.length&&t._immediateFn(function(){e._handled||t._unhandledRejectionFn(e._value)});for(var n=0,r=e._deferreds.length;r>n;n++)o(e,e._deferreds[n]);e._deferreds=null}function u(e,n){var t=!1;try{e(function(e){t||(t=!0,r(n,e))},function(e){t||(t=!0,i(n,e))})}catch(o){if(t)return;t=!0,i(n,o)}}var c=setTimeout;t.prototype["catch"]=function(e){return this.then(null,e)},t.prototype.then=function(e,t){var r=new this.constructor(n);return o(this,new function(e,n,t){this.onFulfilled="function"==typeof e?e:null,this.onRejected="function"==typeof n?n:null,this.promise=t}(e,t,r)),r},t.prototype["finally"]=e,t.all=function(e){return new t(function(n,t){function o(e,f){try{if(f&&("object"==typeof f||"function"==typeof f)){var u=f.then;if("function"==typeof u)return void u.call(f,function(n){o(e,n)},t)}r[e]=f,0==--i&&n(r)}catch(c){t(c)}}if(!e||"undefined"==typeof e.length)throw new TypeError("Promise.all accepts an array");var r=Array.prototype.slice.call(e);if(0===r.length)return n([]);for(var i=r.length,f=0;r.length>f;f++)o(f,r[f])})},t.resolve=function(e){return e&&"object"==typeof e&&e.constructor===t?e:new t(function(n){n(e)})},t.reject=function(e){return new t(function(n,t){t(e)})},t.race=function(e){return new t(function(n,t){for(var o=0,r=e.length;r>o;o++)e[o].then(n,t)})},t._immediateFn="function"==typeof setImmediate&&function(e){setImmediate(e)}||function(e){c(e,0)},t._unhandledRejectionFn=function(e){void 0!==console&&console&&console.warn("Possible Unhandled Promise Rejection:",e)};var l=function(){if("undefined"!=typeof self)return self;if("undefined"!=typeof window)return window;if("undefined"!=typeof global)return global;throw Error("unable to locate global object")}();"Promise"in l?l.Promise.prototype["finally"]||(l.Promise.prototype["finally"]=e):l.Promise=t});
--- a/templates/base/footer.tmpl
+++ b/templates/base/footer.tmpl
@ -122,7 +122,6 @@
 	<script src="{{AppSubUrl}}/vendor/plugins/semantic/semantic.min.js"></script>
 	<script src="{{AppSubUrl}}/js/index.js?v={{MD5 AppVer}}"></script>
 {{if .EnableHeatmap}}
 	<script src="{{AppSubUrl}}/vendor/plugins/es6-promise/es6-promise.auto.min.js" charset="utf-8"></script>
 	<script src="{{AppSubUrl}}/vendor/plugins/moment/moment.min.js" charset="utf-8"></script>
 	<script src="{{AppSubUrl}}/vendor/plugins/vue-calendar-heatmap/vue-calendar-heatmap.browser.js" charset="utf-8"></script>
 	<script type="text/javascript">
--- a/templates/base/head.tmpl
+++ b/templates/base/head.tmpl
@ -123,6 +123,7 @@
 {{end}}
 	<style class="list-search-style"></style>

 	<script src="{{AppSubUrl}}/vendor/plugins/promise-polyfill/polyfill.min.js"></script>
 	<script src="{{AppSubUrl}}/vendor/plugins/cssrelpreload/loadCSS.min.js"></script>
 	<script src="{{AppSubUrl}}/vendor/plugins/cssrelpreload/cssrelpreload.min.js"></script>
 {{if .PageIsUserProfile}}