/**
* 发送消息
*
* @param targetType 消息投递者类型：users 用户, chatgroups 群组
* @param target 接收者ID 必须是数组,数组元素为用户ID或者群组ID
* @param msg 消息内容
* @param from 发送者
* @param ext 扩展字段
* @return 请求响应
*/
public static ObjectNode sendMessages(
String targetType, ArrayNode target, ObjectNode msg, String from, ObjectNode ext) {
ObjectNode objectNode = factory.objectNode();
ObjectNode dataNode = factory.objectNode();
// check appKey format
if (!JerseyUtils.match("^(?!-)[0-9a-zA-Z\\-]+#[0-9a-zA-Z]+", APPKEY)) {
LOGGER.error("Bad format of Appkey: " + APPKEY);
objectNode.put("message", "Bad format of Appkey");
return objectNode;
}
// check properties that must be provided
if (!("users".equals(targetType) || "chatgroups".equals(targetType))) {
LOGGER.error("TargetType must be users or chatgroups .");
objectNode.put("message", "TargetType must be users or chatgroups .");
return objectNode;
}
try {
// 构造消息体
dataNode.put("target_type", targetType);
dataNode.put("target", target.toString());
dataNode.put("msg", msg);
dataNode.put("from", from);
dataNode.put("ext", ext);
JerseyWebTarget webTarget =
EndPoints.MESSAGES_TARGET
.resolveTemplate("org_name", APPKEY.split("#")[0])
.resolveTemplate("app_name", APPKEY.split("#")[1]);
objectNode =
JerseyUtils.sendRequest(webTarget, dataNode, credential, HTTPMethod.METHOD_POST, null);
objectNode = (ObjectNode) objectNode.get("data");
for (int i = 0; i < target.size(); i++) {
String resultStr = objectNode.path(target.path(i).asText()).asText();
if ("success".equals(resultStr)) {
LOGGER.error(
String.format(
"Message has been send to user[%s] successfully .", target.path(i).asText()));
} else if (!"success".equals(resultStr)) {
LOGGER.error(
String.format("Message has been send to user[%s] failed .", target.path(i).asText()));
}
}
} catch (Exception e) {
e.printStackTrace();
}
return objectNode;
}
/**
* 检测用户是否在线
*
* @param targetUserPrimaryKey
* @return
*/
public static ObjectNode getUserStatus(String targetUserPrimaryKey) {
ObjectNode objectNode = factory.objectNode();
// check appKey format
if (!JerseyUtils.match("^(?!-)[0-9a-zA-Z\\-]+#[0-9a-zA-Z]+", APPKEY)) {
LOGGER.error("Bad format of Appkey: " + APPKEY);
objectNode.put("message", "Bad format of Appkey");
return objectNode;
}
// check properties that must be provided
if (StringUtils.isEmpty(targetUserPrimaryKey)) {
LOGGER.error("You must provided a targetUserPrimaryKey .");
objectNode.put("message", "You must provided a targetUserPrimaryKey .");
return objectNode;
}
try {
JerseyWebTarget webTarget =
EndPoints.USERS_TARGET
.resolveTemplate("org_name", APPKEY.split("#")[0])
.resolveTemplate("app_name", APPKEY.split("#")[1])
.path(targetUserPrimaryKey)
.path("status");
objectNode =
JerseyUtils.sendRequest(webTarget, null, credential, HTTPMethod.METHOD_GET, null);
String userStatus = objectNode.get("data").path(targetUserPrimaryKey).asText();
if ("online".equals(userStatus)) {
LOGGER.error(
String.format("The status of user[%s] is : [%s] .", targetUserPrimaryKey, userStatus));
} else if ("offline".equals(userStatus)) {
LOGGER.error(
String.format("The status of user[%s] is : [%s] .", targetUserPrimaryKey, userStatus));
}
} catch (Exception e) {
e.printStackTrace();
}
return objectNode;
}