Question

所以我在我的应用程序中有一些推特集成，而且有点儿错误 - 如果安装了应用程序，推特网站仍会在我的应用程序中启动。

所以我想知道是否可以在Phonegap应用程序中执行something like this：

// check whether facebook is (likely to be) installed or not
if ([[UIApplication sharedApplication] canOpenURL:[NSURL URLWithString:@"fb://"]]) {
    // Safe to launch the facebook app
    [[UIApplication sharedApplication] openURL:[NSURL URLWithString:@"fb://profile/200538917420"]];
}

我目前推出的推出Twitter的代码是：

var then = (new Date()).getTime();
var msg = encodeURIComponent("My Message");
window.open('twitter://post?message='+msg);
setTimeout(function(){
    var now = (new Date()).getTime();
    if((now - then)<400){
        window.open('http://twitter.com/?status='+msg, '_system');
    }
},300);

Answer 1

我建议您使用其中一种解决方案。

1.添加社交分享手机插件

https://github.com/EddyVerbruggen/SocialSharing-PhoneGap-Plugin

OR

2.在@end

之前将这行代码添加到MainViewController.m中

- (BOOL) webView:(UIWebView*)theWebView shouldStartLoadWithRequest:(NSURLRequest*)request navigationType:(UIWebViewNavigationType)navigationType
{
    NSURL *url = [request URL];

    // Intercept the external http requests and forward to Safari.app
    // Otherwise forward to the PhoneGap WebView
    if ([[url scheme] isEqualToString:@"http"] || [[url scheme] isEqualToString:@"https"]){
        [[UIApplication sharedApplication] openURL:url];
        return NO;
    }
    else {
        return [super webView:theWebView shouldStartLoadWithRequest:request navigationType:navigationType];
    }
}

从Phonegap App中调用canOpenUrl

1 个答案: