Mac Mountain Lion从CLI应用程序发送通知 [英] Mac Mountain Lion send notification from CLI app

问题描述

如何通过命令行应用程序向通知中心发送通知？

示例

  #import< Cocoa / Cocoa.h> 
 
 int main（int argc，const char * argv []）{
 NSLog（@Running notifications）; 
 
 NSUserNotification * note = [[NSUserNotification alloc] init]; 
 [note setTitle：@Test]; 
 [note setInformativeText：@Woot]; 
 
 NSUserNotificationCenter * center = [NSUserNotificationCenter defaultUserNotificationCenter]; 
 [center scheduleNotification：note]; 
 
 return 0; 
} 
  

然后编译如下：

$ b b

  clang -framework cocoa /tmp/Notes.m 
  

我获得

  2012-07-29 16：08：35.642 a.out [2430：707] b $ b  

作为输出，但没有通知：（

NSUserNotificationCenter 工作原理 [[NSBundle mainBundle] bundleIdentifier] 返回正确的标识符所以，我写了一些swizzling代码，你可以找到 https://github.com/norio-nomura/usernotification

它可以发送 NSUserNotification ，没有应用程序包。

How can I send a notification to the notification center from a command line app? My attemps so far compile and run, but don't succeed in notifying me.

Example

#import <Cocoa/Cocoa.h>

int main(int argc, const char * argv[]) {
    NSLog(@"Running notifications");

    NSUserNotification *note = [[NSUserNotification alloc] init];
    [note setTitle:@"Test"];
    [note setInformativeText:@"Woot"];

    NSUserNotificationCenter *center = [NSUserNotificationCenter defaultUserNotificationCenter];
    [center scheduleNotification: note];

    return 0;
}

I then compile like:

clang -framework cocoa /tmp/Notes.m

and I get

 2012-07-29 16:08:35.642 a.out[2430:707] Running notifications

as output, but no notification :(

Is codesigning a factor in this?

解决方案

I found that NSUserNotificationCenter works when [[NSBundle mainBundle] bundleIdentifier] returns the proper identifier. So, I wrote some swizzling code that you can find at https://github.com/norio-nomura/usernotification

It can send an NSUserNotification without an Application Bundle.

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