var im = goeasy.im;
//创建消息, 内容最长不超过3K,可以发送字符串,对象和json格式字符串
let textMessage = im.createTextMessage({
text:'Hello, GoEasyIM', //消息内容
to : {
type : GoEasy.IM_SCENE.PRIVATE, //私聊还是群聊,群聊为GoEasy.IM_SCENE.GROUP
id : 'user002',
data:{"avatar":"/www/xxx.png","nickname":"Neo"} //好友扩展数据, 任意格式的字符串或者对象,用于更新会话列表conversation.data
}
});
//发送消息
im.sendMessage({
message:textMessage,
onSuccess: function (message) { //发送成功
console.log("Private message sent successfully.", message);
},
onFailed: function (error) { //发送失败
console.log('Failed to send private message,code:' + error.code +' ,error ' + error.content);
}
});
对于收到且已读的消息,需要标记为已读状态,否则会话列表里的数字始终保持原来数字,并且在下次连接GoEasy时,GoEasy会重复下发之前未标记的消息。
var onPrivateMessageReceived = function(message) {
//文字消息
// {
// "messageId": "8f0e27a0c7e111eab347b726da4416bd",
// "timestamp": 1594958217087,
// "type": "text",
// "senderId": "3bb179af-bcc5-4fe0-9dac-c05688484649",
// "payload": {
// "text": "Hello, GoEasyIM"
// },
// "receiverId": "fdee46b0-4b01-4590-bdba-6586d7617f95"
// }
console.log("received private message:" + JSON.stringify(message));
};
//监听和接收单聊消息
im.on(GoEasy.IM_EVENT.PRIVATE_MESSAGE_RECEIVED, onPrivateMessageReceived);