ios - Unable to get the audio data through Google TTS Api -

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unable response through googletts api.

nsarray *paths = nssearchpathfordirectoriesindomains(nsdocumentdirectory, nsuserdomainmask, yes); nsstring *documentsdirectory = [paths objectatindex:0]; nsstring *path = [documentsdirectory stringbyappendingpathcomponent:@"file.mp3"];

nsstring *text = @"hello there."; nsstring *urlstring = [nsstring stringwithformat:@"http://www.translate.google.com/translate_tts?tl=en&key=%@&q=%@",google_speech_to_text_key,text]; nsurl *url = [nsurl urlwithstring:[urlstring stringbyaddingpercentescapesusingencoding:nsutf8stringencoding]]; nsmutableurlrequest* request = [[nsmutableurlrequest alloc] initwithurl:url] ; [request setvalue:@"mozilla/5.0" forhttpheaderfield:@"user-agent"]; nsurlresponse* response = nil; nserror* error = nil; nsdata* data = [nsurlconnection sendsynchronousrequest:request                                      returningresponse:&response                                                  error:&error]; [data writetofile:path atomically:yes];  nsdata *filedata = [nsdata datawithcontentsoffile:path]; _audioplayer = [[avaudioplayer alloc] initwithdata:filedata error:&error]; [_audioplayer preparetoplay];


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