12.10 android双向通话录音,ClipData监听,coding.net pymongo连接使用mongo

落日映苍穹つ 2022-08-18 05:56 162阅读 0赞

通话双向录音代码:

private final class PhoneListener extends PhoneStateListener { 
            private String incomeNumber; // 来电号码
            private MediaRecorder mediaRecorder;
            private File file;
    
            @Override
            public void onCallStateChanged(int state, String incomingNumber) {
                try {
                    System.out.println(">>>>>>CallState>>>>>>>>" + state);
                    switch (state) {
                    case TelephonyManager.CALL_STATE_RINGING: // 来电
                        System.out.println(">>>>>>来电>>>>>>>>" + state);
                        this.incomeNumber = incomingNumber;
                        break;
                    case TelephonyManager.CALL_STATE_OFFHOOK: // 接通电话
                        file = new File(Environment.getExternalStorageDirectory(),
                                this.incomeNumber + System.currentTimeMillis()
                                        + ".3gp");
                        System.out.println(">>>>>>接通>>>>>>>>" + state);
                        mediaRecorder = new MediaRecorder();
                        // mediaRecorder.setAudioSource(MediaRecorder.AudioSource.MIC);
                        //获得声音数据源（下麦克风）
                        mediaRecorder
                                .setAudioSource(MediaRecorder.AudioSource.VOICE_CALL);//这个设置就是获取双向声音
                        mediaRecorder
                                .setOutputFormat(MediaRecorder.OutputFormat.THREE_GPP); // 按3gp格式输出
                        mediaRecorder
                                .setAudioEncoder(MediaRecorder.AudioEncoder.AMR_NB);
                        mediaRecorder.setOutputFile(file.getAbsolutePath()); // 输出文件
                        mediaRecorder.prepare(); // 准备
                        mediaRecorder.start();
                        break;
    
                    case TelephonyManager.CALL_STATE_IDLE: // 挂掉电话
                        System.out.println(">>>>>>挂电话>>>>>>>>" + state);
                        if (mediaRecorder != null) {
    
                            System.out.println(">>>>"
                                    + Environment.getExternalStorageDirectory());
                            mediaRecorder.stop();
                            mediaRecorder.release();
                            mediaRecorder = null;
                            AppliacationIMmpl.file = file;
                        }
    
                        break;
    
                    }
                } catch (IllegalStateException e) {
                    // TODO Auto-generated catch block
                    e.printStackTrace();
                } catch (IOException e) {
                    // TODO Auto-generated catch block
                    e.printStackTrace();
                }
            }
    
        }

[http://www.freebuf.com/news/88835.html][http_www.freebuf.com_news_88835.html]  
假说有一个应用通过某种类型的用户交互在剪切板中创建，增加一个包含了被认为是“公用”组件的Intent对象的ClipData

final ClipboardManager clipboardManager = (ClipboardManager)  
            getSystemService(Context.CLIPBOARD_SERVICE); 
    
    Intent intent = new Intent(getApplicationContext(), 
    PublicActivity.class); 
    intent.setAction("android.intent.action.VIEW"); 
    intent.putExtra("ExtraString", "foobar"); 
    
    ClipData setClipData; 
    setClipData = ClipData.newIntent("intent", intent); 
    clipboardManager.setPrimaryClip(setClipData);

ClipboardManager.OnPrimaryClipChangedListener  
onPrimaryClipChangedListener = new  
ClipboardManager.OnPrimaryClipChangedListener() \{

@Override  
public void onPrimaryClipChanged() \{  
try \{  
replaceClipData(clipboardManager);  
\} catch (URISyntaxException e) \{

e.printStackTrace();                              
        }                                           
    }

\};

# pymongo连接coding的mongo #

def getMongoInfo():
        print getMongoInfo
        out = {}
        envs=os.environ
        if envs.has_key('VCAP_SERVICES'):
            decode = json.loads(envs['VCAP_SERVICES'])
            out['host'] = decode['mongodb'][0]['credentials']['host']
            out['port'] = decode['mongodb'][0]['credentials']['port']
            out['username'] = decode['mongodb'][0]['credentials']['username']
            out['password'] = decode['mongodb'][0]['credentials']['password']
            out['uri'] = decode['mongodb'][0]['credentials']['uri']
            out['name'] = decode['mongodb'][0]['credentials']['name']#主要这一行，必须使用这个name的数据库，不然一直提示没有权限~
        if not out.has_key('host'):
            out['host'] = 'localhost'
            out['port'] = 27017
            out['username'] = 'root'
            out['password'] = 'root'
            out['name'] = 'Blog'
        print 'out=%s'%out
        return out

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