（转）淘淘商城系列——使用JsonView来格式化json字符串

http://blog.csdn.net/yerenyuan_pku/article/details/72846025

有时从服务端返回的json字符串往往晦涩难懂，就像下面这样，一行显示出来，让人非常头痛。 

这时我们就需要对其格式化一下了，关于格式化json字符串有两种方法。

1. 第一种：在线转换，这种方法大家用的最多，这里就不啰嗦了。
2. 第二种：本地转换。

本文我们就只介绍第二张方法。因为在公司里，有可能是不让上网的，这种情况下，有个本地转换工具是必须的。我本人下载的转换工具是JsonView，目录结构如下图所示： 

我们只须双击JsonView.exe打开界面，并随便在里面输入一个json串，例如：

[{"srcB":"http://image.taotao.com/images/2015/03/03/2015030304360302109345.jpg","height":240,"alt":"","width":670,"src":"http://image.taotao.com/images/2015/03/03/2015030304360302109345.jpg","widthB":550,"href":"http://sale.jd.com/act/e0FMkuDhJz35CNt.html?cpdad=1DLSUE","heightB":240},{"srcB":"http://image.taotao.com/images/2015/03/03/2015030304353109508500.jpg","height":240,"alt":"","width":670,"src":"http://image.taotao.com/images/2015/03/03/2015030304353109508500.jpg","widthB":550,"href":"http://sale.jd.com/act/UMJaAPD2VIXkZn.html?cpdad=1DLSUE","heightB":240},{"srcB":"http://image.taotao.com/images/2015/03/03/2015030304345761102862.jpg","height":240,"alt":"","width":670,"src":"http://image.taotao.com/images/2015/03/03/2015030304345761102862.jpg","widthB":550,"href":"http://sale.jd.com/act/UMJaAPD2VIXkZn.html?cpdad=1DLSUE","heightB":240},{"srcB":"http://image.taotao.com/images/2015/03/03/201503030434200950530.jpg","height":240,"alt":"","width":670,"src":"http://image.taotao.com/images/2015/03/03/201503030434200950530.jpg","widthB":550,"href":"http://sale.jd.com/act/kj2pmwMuYCrGsK3g.html?cpdad=1DLSUE","heightB":240},{"srcB":"http://image.taotao.com/images/2015/03/03/2015030304333327002286.jpg","height":240,"alt":"","width":670,"src":"http://image.taotao.com/images/2015/03/03/2015030304333327002286.jpg","widthB":550,"href":"http://sale.jd.com/act/xcDvNbzAqK0CoG7I.html?cpdad=1DLSUE","heightB":240},{"srcB":"http://image.taotao.com/images/2015/03/03/2015030304324649807137.jpg","height":240,"alt":"","width":670,"src":"http://image.taotao.com/images/2015/03/03/2015030304324649807137.jpg","widthB":550,"href":"http://sale.jd.com/act/eDpBF1s8KcTOYM.html?cpdad=1DLSUE","heightB":240}]

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如下图所示，我们点击“Format”进行格式化。 

格式化后的效果如下图所示。