basic model is completed

gongjunhao · Nov 22, 2017 · 868f55b · 868f55b
1 parent 39ca9ee
commit 868f55b
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Showing 6 changed files with 75 additions and 4,523 deletions.
diff --git a/src/index.html b/src/index.html
@@ -3,7 +3,6 @@
     <meta charset="utf8">
     <meta http-equiv="Content-Security-Policy" content="default-src *; style-src 'self' http://* 'unsafe-inline'; script-src 'self' http://* 'unsafe-inline' 'unsafe-eval'" />
     <script type="text/javascript" src="lib/jquery-3.2.1.min.js"></script>
-    <script type="text/javascript" src="lib/dexie.js"></script>
     <script type="text/javascript" src="js/utils.js"></script>
     <link href="css/index.css" rel="stylesheet" type="text/css">
 </head>

diff --git a/src/js/background.js b/src/js/background.js
@@ -97,8 +97,23 @@ function processTask(isServerTime) {
                         }
                         if((new Date(tasks[i].killTime) - standerTime) >= 0 && (new Date(tasks[i].killTime) - standerTime) <= 600){
                             //异步执行点击事件
-                            var opt = { type: "basic", title: "秒杀助手提醒", message: tasks[i].name + "\n秒杀任务完成！", iconUrl: "image/bell.png"};
-                            chrome.notifications.create(dialogId+++"", opt);
+                            var task = tasks[i];
+                            var tabId = null;
+                            chrome.tabs.query({url: task.url}, function(results) {
+                                if (results.length > 0) {
+                                    for(var j=0; j<results.length; j++){
+                                        if(results[j].active){
+                                            tabId = results[j].id;
+                                        }
+                                    }
+                                    if(tabId == null) {
+                                        tabId = results[0].id;
+                                    }
+                                }
+                                chrome.tabs.executeScript(tabId, { code: "secKill("+task.id+");"});
+                                var opt = { type: "basic", title: "秒杀助手提醒", message: task.name + "\n秒杀任务完成！", iconUrl: "image/bell.png"};
+                                chrome.notifications.create(dialogId+++"", opt);
+                            });
                         }
                     }
                 }

diff --git a/src/js/content.js b/src/js/content.js
diff --git a/src/js/secKill.js b/src/js/secKill.js
@@ -0,0 +1,57 @@
+/**
+ * 根据任务ID获取任务，执行点击
+ * @param taskId
+ */
+function secKill(taskId) {
+    console.log("开始秒杀！");
+    console.log(taskId);
+    chrome.storage.local.get({"tasks": new Array()}, function(value) {
+        tasks = value.tasks;
+        if(tasks != undefined && tasks != null && tasks.length > 0) {
+            for(var i=0; i<tasks.length; i++) {
+                if(taskId == tasks[i].id) {
+                    dealTask(tasks[i]);
+                }
+            }
+        }
+    });
+}
+
+/**
+ * 根据xPath查询节点
+ * @param STR_XPATH
+ * @returns {Array}
+ */
+function getElementsByXPath(STR_XPATH) {
+    var xresult = document.evaluate(STR_XPATH, document, null, XPathResult.ANY_TYPE, null);
+    var xnodes = [];
+    var xres;
+    while (xres = xresult.iterateNext()) {
+        xnodes.push(xres);
+    }
+    return xnodes;
+}
+
+/**
+ * 处理任务
+ * @param task
+ */
+function dealTask(task) {
+    var count = 0;
+    var timer = setInterval(function () {
+        if(task.selector == "jQuery") {
+            $(task.location).each(function(){
+                this.click();
+            });
+        } else {
+            $(getElementsByXPath(task.location)).each(function(){
+                this.click();
+            });
+        }
+        count++;
+        if(count>task.count) {
+            clearInterval(timer);
+        }
+    }, task.frequency);
+
+}