Flash Briefing

Pour créer une skill utilisez la console :

https://developer.amazon.com/alexa/console/ask

Chaque flash info est limité à 4500 caractères. Si le flash est lus important il sera coupé.

Le texte doit être du texte « simple » sans balises SSML, HTML ou XML.

Il doit être compréhensible, bien orthographié et bien ponctué. Les virgules (,) et points virgules (;) génèrent des pauses courtes. Les points (.), points d’interrogation (?) et d’exclamation (!) génèrent des pauses longues.

Feed Item	Description	Required?	JSON element	Example
HTTP Content-Type Header	Indicates the format of the feed payload.	Yes	application/json
Identifier	Unique identifier for each feed item. UUID format preferred, but not required.	Yes	uid	function gen_uuid() {     return sprintf( ‘%04x%04x-%04x-%04x-%04x-%04x%04x%04x’,         mt_rand( 0, 0xffff ), mt_rand( 0, 0xffff ),         mt_rand( 0, 0xffff ),         mt_rand( 0, 0x0fff ) | 0x4000,         mt_rand( 0, 0x3fff ) | 0x8000,         mt_rand( 0, 0xffff ), mt_rand( 0, 0xffff ), mt_rand( 0, 0xffff )     ); }
Date	Indicates freshness of the feed item, and items should be in date order from newest to oldest. This field requires a specific Simple Date Format: yyyy-MM-dd’T’HH:mm:ss’.0Z’. Note that the date should be specified in UTC/Zulu time. Note: Items with a date older than 7 days will not be played or read.	Yes	updateDate	$date   = new DateTime(); $dtJour = $date->format(‘Y-m-d\TH:i:s\Z’);
Title	The title of the feed item to display in the Alexa app.	Yes	titleText	title
Audio content	HTTPS URL specifying the location of audio content for an audio feed.	Yes, for audio feed items.	streamUrlelement with a value of the URL for an MP3 stream	enclosure element with type attribute set to audio/mpeg
Text content	For text feeds, the text that is read to the customer.	Yes in all cases. For an audio feed item, this element will be ignored and can contain an empty string («  »)	mainText	description
Display URL	Provides the URL target for the Read More link in the Alexa app.	No	redirectionUrl	link

Exemple de génération en PHP :

 function gen_uuid() {  
      return sprintf('%04x%04x-%04x-%04x-%04x-%04x%04x%04x',  
           mt_rand(0, 0xffff), mt_rand(0, 0xffff),  
           mt_rand(0, 0xffff),  
           mt_rand(0, 0x0fff) | 0x4000,  
           mt_rand(0, 0x3fff) | 0x8000,  
           mt_rand(0, 0xffff), mt_rand(0, 0xffff), mt_rand(0, 0xffff)  
      );  
 }  
 ///////////////  
 $date = new DateTime();  
 $dtJour = $date - > format('Y-m-d\TH:i:s\Z');  
 //////////////////:  
 class Emp {  
      public $uid = "uid";  
      public $updateDate = "updateDate";  
      public $titleText = "titleText";  
      public $mainText = "mainText";  
 }  
 $e = new Emp();  
 $e - > uid = gen_uuid(); //"a3317174-ade9-11e8-8492-4a124eda53b1";  
 $e - > updateDate = $dtJour; //"2018-09-01T13:19:21.0Z";  
 $e - > titleText = "Test skill";  
 $e - > mainText = "Hello World";  
 /////////// JSON production  
 header('Content-type:application/json;charset=utf-8');  
 $res = json_encode($e);  
 echo $res;  

Pour une skill lisant un fichier mp3 (à placer sur le serveur là où est le fichier PHP) :

 //-- Structure du Json Alexa  
 $sUrlMp3="https://xxxx/Beautiful.mp3";  
 $sPhrase="";  
 class Emp {  
    public $uid = "uid";  
    public $updateDate = "updateDate";  
       public $titleText ="titleText";  
    public $mainText = "mainText";  
       public $streamUrl ="mp3url";  
 }  
 $date  = new DateTime();  
 $dtJour = $date->format('Y-m-d\TH:i:s\Z');  
   $e = new Emp();  
   $e->uid = gen_uuid(); //"a3317174-ade9-11e8-8492-4a124eda53b1";  
   $e->updateDate = $dtJour; //"2018-09-01T13:19:21.0Z";  
   $e->titleText = "bonne année";  
   $e->mainText = $sPhrase;   
   $e->streamUrl = $sUrlMp3;   
   /////////// JSON production  
 header('Content-type:application/json;charset=utf-8');  
 $res= json_encode($e, JSON_UNESCAPED_UNICODE);   
 echo $res;  

 

Skills développées par Andrologiciels :

Fête actuelle : 

Pollution en île de France : 

Références
https://developer.amazon.com/fr/docs/flashbriefing/flash-briefing-skill-api-feed-reference.html