图片同步

未解决: 从本地获取

node_modules/api.js

@@ -11,6 +11,7 @@ function log(o) {
 
 // 远程数据服务
 var Api = {
+	leanoteUrl: 'http://localhost:9000',
 	baseUrl: 'http://localhost:9000/api',
 	getUrl: function(url, param) {
 		var url = this.baseUrl + '/' + url;
@@ -131,7 +132,10 @@ var Api = {
 	// 将https://leanote.com/api/resource/getImage?imageId=xx
 	// 转成app://leanote/public/files, 内部可以是个服务器吗? 请求内部的controller
 	getImage: function(fileId, callback) {
-		needle.get('http://localhost:9000/images/logo.png', function(err, resp) {
+		var me = this;
+		var url = me.getUrl('file/getImage', {fileId: fileId});
+		log(url);
+		needle.get(url, function(err, resp) {
 			// log(resp.body);
 			/*
 			{ 'accept-ranges': 'bytes',
@@ -141,7 +145,34 @@ var Api = {
 			  date: 'Mon, 19 Jan 2015 15:01:47 GMT',
   			*/
 			// log(resp.headers);
-			fs.writeFile('/Users/life/Desktop/aa.png', resp.body);
+			if(err) {
+				callback(false);
+			} else {
+				var typeStr = resp.headers['content-type'];
+				log(resp.headers);
+				log(typeStr);
+				var type = 'png';
+				if(typeStr) {
+					var typeArr = typeStr.split('/');
+					if(typeStr.length > 1) {
+						type = typeArr[1];
+					}
+				}
+
+				var filename = Common.uuid() + '.' + type;
+				var imagePath = User.getCurUserImagesPath();
+				var imagePathAll = imagePath + '/' + filename;
+				log(imagePathAll);
+				fs.writeFile(imagePathAll, resp.body, function(err) {
+					if(err) {
+						log(err);
+						log('local save image failed 本地保存失败');
+						callback(false);
+					} else {
+						callback(imagePathAll, filename);
+					}
+				});
+			}
 		});
 	},
 };