twitter rest api - 发布带有用户提及的状态 [英] twitter rest api - post a status with a user mention

问题描述

使用twitter的rest api，具体方法:

Using twitter's rest api, and specifcally the method :

https://dev.twitter.com/docs/api/1/post/statuses/update

我正在尝试发布一条包含用户提及 (@[screenname]) 的推文.但是，似乎 Twitter 不允许我发布任何 @ 符号，除非我对其进行编码.我尝试了几种编码技术，但似乎没有为我提供 twitter 正在寻找的合适编码.

I'm trying to post a tweet that will include a user mention ( @[screenname] ). However, it seems as though twitter won't allow me to post any @ sign unless I encode it. I've tried several encoding techniques, but non seem to provide me with the suitable encoding twitter is looking for.

至于问题，@"应该用什么代替，以便推特可以让我正确传递消息?我正在通过 iphone 应用发布命令，出于多种原因，我既不能使用 ios 6 新社交集成，也不能使用 twitter 的 ios api 包装器.

As to the question, What should "@" be substitute with so twitter will allow me to pass the message correctly? I'm posting the command via an iphone app, and from several reasons I cannot use either ios 6 new social integration, nor twitter's api wrapper for ios.

我尝试过的编码技术 -

The encoding techniques I've tried -

• stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding
• 如何对字符串进行 URL 编码

谢谢

推荐答案

似乎我必须使用以下方法专门对 @ 进行百分比编码:

As it seems I had to specifically percent encode the @ using the following method:

bodyString = [bodyString stringByReplacingOccurrencesOfString:@"@" withString:@"%40"];

希望它会在未来对某人有所帮助.

Hope it will help someone in the future.

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