Move elements/ to ui/

appengine/swarming/elements/res/imp/common/common-behavior.html

-<!--
-  Copyright 2016 The LUCI Authors. All rights reserved.
-  Use of this source code is governed under the Apache License, Version 2.0
-  that can be found in the LICENSE file.
-
-  It contains the definition of the following Behaviors:
-
-    SwarmingBehaviors.CommonBehavior
-
-  To use it, include
-      behaviors: [SwarmingBehaviors.CommonBehavior]
-  in the creation of any Polymer element.
-
-  SwarmingBehaviors.CommonBehavior contains shared methods to ease
-  templating, such as _or() and _not() as well as general utility methods
-  such as _getJsonAsync.
- -->
-
-<script>
-  window.SwarmingBehaviors = window.SwarmingBehaviors || {};
-  (function(){
-    // This behavior wraps up all the shared swarming functionality.
-    SwarmingBehaviors.CommonBehavior = {
-
-      _botLink: function(bot_id) {
-        if (!bot_id) {
-          return undefined;
-        }
-        return "/newui/bot?id=" + bot_id;
-      },
-
-      // Create a link to a bot list with the preloaded filters and columns.
-      // filters should be an array of {key:String, value:String} and
-      // columns should be an array of Strings.
-      _botListLink: function(filters, columns) {
-        filters = filters || [];
-        columns = columns || [];
-        var fArr = [];
-        filters.forEach(function(f){
-          fArr.push(f.key + ":" + f.value);
-        });
-        var obj = {
-          f: fArr,
-          c: columns,
-        }
-        return "/newui/botlist?" + sk.query.fromParamSet(obj);
-      },
-
-      // Create a link to a bot in Google Cloud Console. Cloud console will try
-      // to find the bot in the last project the user was logged in as, which
-      // is the best we can do atm.
-      _cloudConsoleLink: function(zone, bot_id) {
-        return `http://console.cloud.google.com/compute/instancesDetail/zones/${zone}/instances/${bot_id}`
-      },
-
-      // _getJsonAsync makes an XHR to a url, parses the response as JSON
-      // and sticks the resulting object into the property with the name given
-      // by "bindTo". If busy is defined, the property with that name will be
-      // set to true while the request is in flight and false afterwards.
-      // request headers (e.g. authentication) and query params will be used if
-      // provided. Query params is an object like {String:Array<String>}. On
-      // error, bindTo will be set to false.  It is not set to undefined
-      // because computed values in Polymer don't fire if a property is
-      // undefined. Clients should check that bindTo is not falsey.
-      // To avoid multiple requests clobering one another, an object _jsonAsync
-      // is created on "this" to debounce requests - the most recent request
-      // will win out.
-       _getJsonAsync: function(bindTo, url, busy, headers, params) {
-        if (!bindTo || !url || !busy) {
-          console.log("Need at least a polymer element to bind to, a busy element, and a url");
-          return;
-        }
-        this.set(busy, true);
-        var now = new Date();
-        this._jsonAsync = this._jsonAsync || {};
-        this._jsonAsync[bindTo] = now;
-        if (params) {
-          url = url + "?" + sk.query.fromParamSet(params);
-        }
-        sk.request("GET", url, "", headers).then(JSON.parse).then(function(json){
-          if (this._jsonAsync[bindTo] !== now) {
-            console.log("ignoring result because a second request happened.");
-            this.set(busy, false);
-            return;
-          }
-          this.set(bindTo, json);
-          this.set(busy, false);
-        }.bind(this)).catch(function(reason){
-          console.log("Reason for failure of request to " + url, reason);
-
-          if (this._jsonAsync[bindTo] !== now) {
-            console.log("ignoring failure because a second request happened.");
-            this.set(busy, false);
-            return;
-          }
-          this.set(bindTo, false);
-          this.set(busy, false);
-        }.bind(this));
-      },
-
-      _humanDuration: function(timeInSecs) {
-        return sk.human.strDuration(timeInSecs) || "0s";
-      },
-
-      _not: function(a) {
-        return !a;
-      },
-
-      _or: function() {
-        var result = false;
-        // can't use .foreach, as arguments isn't really an Array.
-        for (var i = 0; i < arguments.length; i++) {
-          result = result || arguments[i];
-        }
-        return result;
-      },
-
-      _taskLink: function(taskId, disableCanonicalID) {
-        if (!taskId) {
-          return undefined;
-        }
-        if (!disableCanonicalID) {
-          // task abcefgh0 is the "canonical" task id. The first try has the id
-          // abcefgh1. If there is a second (transparent retry), it will be
-          // abcefgh2.  We almost always want to link to the canonical one,
-          // because the milo output (if any) will only be generated for
-          // abcefgh0, not abcefgh1 or abcefgh2.
-          taskId = taskId.substring(0, taskId.length - 1) + "0";
-        }
-        return "/newui/task?id=" + taskId;
-      },
-
-      // _timeDiffApprox returns the approximate difference between now and
-      // the specified date.
-      _timeDiffApprox: function(date){
-        if (!date) {
-          return "eons";
-        }
-        return sk.human.diffDate(date.getTime());
-      },
-
-      // timeDiffExact returns the exact difference between the two specified
-      // dates.  E.g. 2d 22h 22m 28s ago If a second date is not provided,
-      // now is used.
-      _timeDiffExact: function(first, second){
-        if (!first) {
-          return "eons";
-        }
-        if (!second) {
-          second = new Date();
-        }
-        return this._humanDuration((second.getTime() - first.getTime())/1000);
-      },
-
-      _truthy: function(a){
-        return !!a;
-      }
-    };
-  })();
-</script>