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增加公众号推送功能代码！

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This commit is contained in:
Kane Wang
2022-04-18 16:25:20 +08:00
parent d23826e056
commit cb8563ce5c
5 changed files with 305 additions and 47 deletions
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10
code/java/天气灾害预警/disaster_warning.iml
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@@ -32,5 +32,15 @@
<SOURCES />
</library>
</orderEntry>
<orderEntry type="module-library" scope="TEST">
<library name="JUnit4">
<CLASSES>
<root url="jar://$MODULE_DIR$/lib/junit-4.13.1.jar!/" />
<root url="jar://$MODULE_DIR$/lib/hamcrest-core-1.3.jar!/" />
</CLASSES>
<JAVADOC />
<SOURCES />
</library>
</orderEntry>
</component>
</module>

2
code/java/天气灾害预警/disaster_warning.ipr
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@@ -21,6 +21,8 @@
</bytecodeTargetLevel>
</component>
<component name="Encoding" defaultCharsetForPropertiesFiles="UTF-8">
<file url="file://$PROJECT_DIR$/src/main/java/test/com/cpic/xim/wechat/officalAccount/PushMessageTest.java" charset="GBK" />
<file url="file://$PROJECT_DIR$/src/test/java/com/cpic/xim/wechat/officalAccount/PushMessageTest.java" charset="UTF-8" />
<file url="PROJECT" charset="UTF-8" />
</component>
<component name="ExportToHTMLSettings">

89
code/java/天气灾害预警/src/main/java/com/cpic/xim/wechat/officalAccount/PushMessage.java
View File

@@ -1,10 +1,18 @@
package com.cpic.xim.wechat.officalAccount;
import com.fasterxml.jackson.annotation.JsonInclude;
import com.fasterxml.jackson.annotation.JsonProperty;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.ObjectMapper;
import java.io.*;
import java.net.MalformedURLException;
import java.net.URL;
import java.net.HttpURLConnection;
public class PushMessage
{
@@ -22,24 +30,97 @@ public class PushMessage
String notifyMessage )
{
//设置推送内容
WechatOfficalAccountMessageParameter param = new WechatOfficalAccountMessageParameter();
//param.setUrl( url );
param.setFirst( title );
param.setKeyword1( notifyType );
param.setKeyword1Color( "#ff000000" );
param.setKeyword2( notifyMessage );
ObjectMapper mapper = new ObjectMapper();
//转换成json
ObjectMapper mapper = null;
String json = null;
try
{
String json = mapper.writeValueAsString( param );
mapper = new ObjectMapper();
mapper.setSerializationInclusion( JsonInclude.Include.NON_NULL );
json = mapper.writeValueAsString( param );
System.out.println( json );
}
catch ( JsonProcessingException error )
{
error.printStackTrace();
}
//推送数据
URL url = null;
HttpURLConnection connection = null;
StringBuffer result = new StringBuffer();
OutputStreamWriter out = null;
BufferedReader in = null;
try
{
url = new URL( wechatOfficalAccountURL );
connection = (HttpURLConnection) url.openConnection();
connection.setRequestMethod( "POST" );
connection.setRequestProperty( "accept", "*/*" );
connection.setRequestProperty( "Connection", "Keep-Alive" );
connection.setRequestProperty( "Content-Type", "application/json" );
connection.setDoInput( true );
connection.setDoOutput( true );
connection.connect();
out = new OutputStreamWriter( connection.getOutputStream(), "UTF-8" );
out.write( json );
out.flush();
in = new BufferedReader( new InputStreamReader( connection.getInputStream() ) );
String line = in.readLine();
while ( line != null )
{
result.append( line );
line = in.readLine();
}
}
catch ( Exception error )
{
error.printStackTrace();
}
finally
{
try
{
if ( in != null )
{
in.close();
}
if ( out != null )
{
out.close();
}
if ( connection != null )
{
connection.disconnect();
}
}
catch ( Exception error )
{
error.printStackTrace();
}
}
}
}

24
code/java/天气灾害预警/src/test/java/com/cpic/xim/wechat/officalAccount/PushMessageTest.java Normal file
View File

@@ -0,0 +1,24 @@
package com.cpic.xim.wechat.officalAccount;
import com.fasterxml.jackson.core.JsonProcessingException;
import org.junit.Test;
import static org.junit.Assert.*;
public class PushMessageTest
{
@Test
public void pushNotifyMessage()
{
String url = "https://cxxmwx.cpic.com.cn/app/index.php?i=2&c=entry&do=send_group_tpl_api&m=ok_tplmessage";
try
{
PushMessage.PushNotifyMessage( url, "警报", "警报标题", "警报内容！" );
}
catch ( Exception error )
{
fail("测试失败！");
}
}
}

171
文档/example.java
View File

@@ -2,28 +2,26 @@
* @Author: Kane
* @Date: 2022-04-18 11:37:33
* @LastEditors: Kane
* @LastEditTime: 2022-04-18 11:41:09
* @LastEditTime: 2022-04-18 15:58:34
* @FilePath: \undefinedd:\develop\产险厦门分公司项目\天气灾害预警\文档\example.java
* @Description:
*
* Copyright (c) ${2022} by Kane, All Rights Reserved.
*/
import org.apache.commons.httpclient.HttpClient;
import org.apache.httpcomponents.httpclient.HttpClient;
import org.apache.commons.httpclient.HttpStatus;
import org.apache.commons.httpclient.methods.PostMethod;
import org.apache.commons.httpclient.methods.StringRequestEntity;
public class HttpUtils {
public static String sendPostWithJson(String url, String jsonStr, HashMap<String,String> headers) {
public static String sendPostWithJson(String url, String jsonStr, HashMap<String, String> headers) {
// 返回的结果
String jsonResult = "";
try {
HttpClient client = new HttpClient();
// 连接超时
client.getHttpConnectionManager().getParams().setConnectionTimeout(3*1000);
client.getHttpConnectionManager().getParams().setConnectionTimeout(3 * 1000);
// 读取数据超时
client.getHttpConnectionManager().getParams().setSoTimeout(3*60*1000);
client.getHttpConnectionManager().getParams().setSoTimeout(3 * 60 * 1000);
client.getParams().setContentCharset("UTF-8");
PostMethod postMethod = new PostMethod(url);
@@ -31,9 +29,9 @@ public class HttpUtils {
postMethod.setRequestHeader("content-type", headers.get("content-type"));
// 非空
if (null != jsonStr && !"".equals(jsonStr))
{
StringRequestEntity requestEntity = new StringRequestEntity(jsonStr, headers.get("content-type"), "UTF-8");
if (null != jsonStr && !"".equals(jsonStr)) {
StringRequestEntity requestEntity = new StringRequestEntity(jsonStr, headers.get("content-type"),
"UTF-8");
postMethod.setRequestEntity(requestEntity);
}
@@ -51,8 +49,7 @@ public class HttpUtils {
return jsonResult;
}
public static void main(String[] args)
{
public static void main(String[] args) {
String requestUrl = "http://localhost:8070/test/rz/server/rzxx/at_VaildToken.do";
String jsonStr = "{\"name\":\"张三\"}";
@@ -60,11 +57,155 @@ public class HttpUtils {
headers.put("content-type", "application/json");
// 发送post请求
String resultData = HttpUtils.sendPostWithJson(requestUrl, jsonStr,headers);
String resultData = HttpUtils.sendPostWithJson(requestUrl, jsonStr, headers);
// 并接收返回结果
System.out.println(resultData);
}
}
/**
*
* @author : cjd
*
* @description : post接口 返回结果字符串
*
* @params : [url, param]
*
* @param url 请求接口
*
* @param param 需要的json字符串
*
* @return :java.lang.String
*
* @date : 17:31 2018/8/1
*
*/
public static String sendPost(String url, String param)
{
OutputStreamWriter out = null;
BufferedReader in = null;
String result = "";
try {
URL realUrl = new URL(url);
HttpURLConnection conn = null; // 打开和URL之间的连接
conn = (HttpURLConnection) realUrl.openConnection(); // 发送POST请求必须设置如下两行
conn.setDoOutput(true);
conn.setDoInput(true);
conn.setRequestMethod("POST"); // POST方法
// 设置通用的请求属性
conn.setRequestProperty("accept", "*/*");
conn.setRequestProperty("connection", "Keep-Alive");
conn.setRequestProperty("user-agent", "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1;SV1)");
conn.setRequestProperty("Content-Type", "application/json;charset=utf-8");
conn.connect(); // 获取URLConnection对象对应的输出流
out = new OutputStreamWriter(conn.getOutputStream(), "UTF-8"); // 发送请求参数
out.write(param); // flush输出流的缓冲
out.flush(); // 定义BufferedReader输入流来读取URL的响应
in = new BufferedReader(new InputStreamReader(conn.getInputStream()));
String line;
while ((line = in.readLine()) != null)
{
result += line;
}
}
catch (Exception e)
{
System.out.println("发送 POST 请求出现异常！" + e);
e.printStackTrace();
} // 使用finally块来关闭输出流、输入流
finally {
try {
if (out != null)
{
out.close();
}
if (in != null)
{
in.close();
}
}
catch (IOException ex)
{
ex.printStackTrace();
}
}
return result;
}
public String postMethod(String url,String param){
// 结果值
StringBuffer rest=new StringBuffer();
HttpURLConnection conn=null;
OutputStream out=null;
BufferedReader br=null;
try {
// 创建 URL
URL restUrl = new URL(url);
// 打开连接
conn= (HttpURLConnection) restUrl.openConnection();
// 设置请求方式为 POST
conn.setRequestMethod("POST");
conn.setRequestProperty("Connection","keep-Alive");
// 设置接收文件类型
// conn.setRequestProperty("Accept","application/json");
//设置发送文件类型
/**
这里注意 传递JSON数据的话 就要设置
普通参数的话 就要注释掉
*/
conn.setRequestProperty("Content-Type","application/json");
// 输入 输出 都打开
conn.setDoOutput(true);
conn.setDoInput(true);
//开始连接
conn.connect();
// 传递参数 流的方式
out=conn.getOutputStream();
out.write(param.getBytes());
out.flush();
// 读取数据
br=new BufferedReader(new InputStreamReader(conn.getInputStream(),"utf-8"));
String line=null;
while (null != (line=br.readLine())){
rest.append(line);
}
} catch (Exception e) {
e.printStackTrace();
}finally {
// 关闭所有通道
try {
if (br!=null) {
br.close();
}
if (out!=null) {
out.close();
}
if (conn!=null) {
conn.disconnect();
}
} catch (Exception e2) {
e2.printStackTrace();
}
}
return rest.toString();
}