ios 通过 URL 方案共享链接（例如通过 Telegram）
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Share a link via URL scheme (via Telegram for example)
提问by farhad1985
I want to share a link via URL scheme, lets say, for Telegram.
我想通过 URL 方案共享一个链接，比如 Telegram。
I have created this:
我创建了这个：
tg://msg?text = www.example.com?t=12
tg://msg?text = www.example.com?t=12
The link, opens telegram but nothing else happens.
该链接打开电报，但没有其他任何反应。
I have used the same code for Viber, and it works:
我对 Viber 使用了相同的代码，它可以工作：
viber://forward?text = www.example.com?t=12
viber://forward?text = www.example.com?t=12
And it opens a new message in Viber with this text:
它会在 Viber 中打开一条带有以下文本的新消息：
www.example.com
www.example.com
In the other words, it cuts my URL.
换句话说，它削减了我的 URL。
Any ideas?
有任何想法吗？
回答by Mohebifar
You can also use telegram.me share link which falls back to webogram if a telegram app is not installed on the device.
如果设备上未安装电报应用程序，您还可以使用 telegram.me 共享链接回退到网络图。
https://telegram.me/share/url?url=<URL>&text=<TEXT>
https://telegram.me/share/url?url=<URL>&text=<TEXT>
回答by Mariam
This works with me:
这对我有用：
tg://msg?text=Mi_mensaje&to=+1555999
回答by Sivabalaa Jothibose
For Telegram share:
对于电报分享：
Objective C:
目标 C：
if([UIApplication sharedApplication] canOpenURL:[NSURL URLWithString:@"tg://msg?text=test"]){
[UIApplication sharedApplication] openURL:[NSURL URLWithString:@"tg://msg?text=test"]
}else{
//App not installed.
}
Swift 3.0:
斯威夫特 3.0：
let urlString = "tg://msg?text=test"
let tgUrl = URL.init(string:urlString.addingPercentEncoding(withAllowedCharacters: CharacterSet.urlQueryAllowed)!)
if UIApplication.shared.canOpenURL(tgUrl!)
{
UIApplication.shared.openURL(tgUrl!)
}else
{
//App not installed.
}
If you have used canOpenURL, then need to add in info.plist
如果你使用过canOpenURL，那么需要在info.plist中加入
<key>LSApplicationQueriesSchemes</key>
<array>
<string>tg</string>
</array>
回答by Francis Rodrigues
You can use the link telegram.mewhich will provide a preview page with an alert requesting to open the link in the application.
您可以使用该链接telegram.me，该链接将提供一个带有警报的预览页面，请求在应用程序中打开该链接。
https://telegram.me/share/url?url=<URL>&text=<TEXT>
The second option is calling the application link directly:
第二个选项是直接调用应用程序链接：
tg://msg_url?url=<url>&text=<encoded-text>
I particularly prefer the second option, which also works on desktop applications.
我特别喜欢第二个选项，它也适用于桌面应用程序。
回答by HoldOffHunger
You have the following options for a URL...
您有以下 URL 选项...
https://t.me/share/url?url={url}&text={text}
https://telegram.me/share/url?url={url}&text={text}
tg://msg_url?url={url}&text={text}
In case you want to confirm, here is the official API source: Core.Telegram.org: Widgets -> Sharing Button.
如果您想确认，这里是官方 API 来源：Core.Telegram.org: Widgets -> Sharing Button。
If you are interested in watching a project that keeps track of these URLs, then check us out!: https://github.com/bradvin/social-share-urls#telegramme
如果您有兴趣观看跟踪这些 URL 的项目，请查看我们！：https: //github.com/bradvin/social-share-urls#telegramme
回答by HoldOffHunger
PHP
PHP
<a href="tg://msg?text=<?php echo rawurlencode($gotoURL); ?>">Link</a>
JavaScript
JavaScript
<script>TEXT="any text or url";</script>
<a onclick="window.location='tg://msg?text='+encodeURIComponent(TEXT);">Link</a>
回答by f0xik
To check if the Telegram is installed you can do the following (borrowed from the Whatsapp sharer module of ShareKit):
要检查是否安装了 Telegram，您可以执行以下操作（从 ShareKit 的 Whatsapp 共享模块借用）：
BOOL isTelegramInstalled = [[UIApplication sharedApplication] canOpenURL:[NSURL URLWithString:@"tg://msg?text=test"]];
iOS checks if there's any app installed which can handle the tg:// scheme, which is Telegram.
iOS 检查是否安装了任何可以处理 tg:// 方案的应用程序，即 Telegram。
回答by Vito Valov
Just tested, this way it works both opening telegram app or browser in case it's not installed:
刚刚测试过，这样它就可以在未安装的情况下打开电报应用程序或浏览器：
let webURL = NSURL(string: "https://t.me/<YOUR ID>")!
UIApplication.shared.open(webURL as URL)
回答by Andrejs Mivre?iks
Try using tg://share:
尝试使用tg://share：
<a href="tg://share?url=www.example.com?t=12&text=Check out this url">Link</a>
