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jinyu
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@ -34,6 +34,8 @@ weixin4j-mp
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+ DataApi `数据统计API`
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+ OauthApi `oauth授权API`
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* **weixin4j-mp-server**
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+ `netty服务器` & `消息分发`
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@ -54,6 +56,7 @@ weixin4j-mp
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| media_path | 调用媒体接口时保存媒体文件的物理路径 |
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| bill_path | 调用下载对账单接口保存excel文件的物理路径 |
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| ca_file | 调用某些接口(支付相关)强制需要auth的ca授权文件 |
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| redirect_uri | 调用OauthApi接口时需要填写的重定向路径 |
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示例(properties中换行用右斜杆\\)
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@ -74,6 +77,9 @@ weixin4j-mp
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ca_file=/tmp/weixin/xxxxx.p12
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#classpath路径下:ca_file=classpath:xxxxx.p12
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#微信登陆授权的重定向路径
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redirect_uri=http://xxx
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3.在项目根目录下执行`mvn package -Prelease`命令后得到jar包,将`weixin4j-mp-full`包或者`weixin4j-base`和`weixin4j-mp-api`两个包引入到自己的工程.
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WeixinProxy weixinProxy = new WeixinProxy();
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@ -70,6 +70,7 @@ weixin.properties说明
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ca_file=/tmp/weixin/xxxxx.p12
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#classpath路径下:ca_file=classpath:xxxxx.p12
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#微信登陆授权的重定向路径
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redirect_uri=http://xxx
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2.实例化一个`WeixinProxy`对象,调用API,需要强调的是如果只传入appid,appsecret两个参数将无法调用支付相关接口
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@ -0,0 +1,173 @@
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package com.foxinmy.weixin4j.mp.api;
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import java.io.UnsupportedEncodingException;
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import java.net.URLEncoder;
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import com.alibaba.fastjson.TypeReference;
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import com.foxinmy.weixin4j.exception.WeixinException;
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import com.foxinmy.weixin4j.http.Response;
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import com.foxinmy.weixin4j.model.Consts;
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import com.foxinmy.weixin4j.model.WeixinMpAccount;
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import com.foxinmy.weixin4j.mp.model.OauthToken;
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import com.foxinmy.weixin4j.mp.model.User;
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import com.foxinmy.weixin4j.util.ConfigUtil;
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/**
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* oauth授权
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*
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* @className OauthApi
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* @author jy
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* @date 2015年3月6日
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* @since JDK 1.7
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* @see <a
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* href="https://open.weixin.qq.com/cgi-bin/showdocument?action=dir_list&t=resource/res_list&verify=1&lang=zh_CN">微信登陆</a>
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*/
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public class OauthApi extends MpApi {
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/**
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* @see {@link com.foxinmy.weixin4j.mp.api.OauthApi#getAuthorizeURL(String, String,String)}
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*
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* @return
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*/
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public String getAuthorizeURL() {
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return getAuthorizeURL("state");
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}
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/**
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* @see {@link com.foxinmy.weixin4j.mp.api.OauthApi#getAuthorizeURL(String, String,String)}
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*
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* @return
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*/
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public String getAuthorizeURL(String state) {
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String appId = ConfigUtil.getWeixinMpAccount().getId();
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String redirectUri = ConfigUtil.getValue("redirect_uri");
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return getAuthorizeURL(appId, redirectUri, state);
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}
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/**
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* 请求CODE
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*
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* @param appId
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* 应用ID
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* @param redirectUri
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* 重定向地址
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* @param state
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* 用于保持请求和回调的状态，授权请求后原样带回给第三方
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* @return 请求的URL
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*/
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public String getAuthorizeURL(String appId, String redirectUri, String state) {
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String sns_user_auth_uri = getRequestUri("sns_user_auth_uri");
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try {
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return String.format(sns_user_auth_uri, appId,
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URLEncoder.encode(redirectUri, Consts.UTF_8.name()),
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"snsapi_login", state);
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} catch (UnsupportedEncodingException e) {
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;
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}
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return "";
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}
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/**
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* @see {@link com.foxinmy.weixin4j.mp.api.OauthApi#getOauthToken(String, String,String)}
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*
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* @return
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*/
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public OauthToken getOauthToken(String code) throws WeixinException {
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WeixinMpAccount account = ConfigUtil.getWeixinMpAccount();
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return getOauthToken(code, account.getId(), account.getSecret());
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}
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/**
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* oauth授权code获取token
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*
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* @param code
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* 用户授权后返回的code
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* @param appid
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* 应用ID
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* @param appsecret
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* 应用密钥
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* @return token对象
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* @throws WeixinException
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* @see com.foxinmy.weixin4j.mp.model.OauthToken
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*/
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public OauthToken getOauthToken(String code, String appid, String appsecret)
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throws WeixinException {
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String user_token_uri = getRequestUri("sns_user_token_uri");
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Response response = request.get(String.format(user_token_uri, appid,
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appsecret, code));
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return response.getAsObject(new TypeReference<OauthToken>() {
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});
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}
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/**
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* @see {@link com.foxinmy.weixin4j.mp.api.OauthApi#getOauthToken(String, String,String)}
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*
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* @return
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*/
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public OauthToken refreshToken(String refreshToken) throws WeixinException {
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WeixinMpAccount account = ConfigUtil.getWeixinMpAccount();
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return refreshToken(account.getId(), refreshToken);
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}
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/**
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* 刷新token
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*
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* @param appId
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* 应用ID
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* @param refreshToken
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* 填写通过access_token获取到的refresh_token参数
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* @return token对象
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* @throws WeixinException
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*/
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public OauthToken refreshToken(String appId, String refreshToken)
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throws WeixinException {
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String sns_token_refresh_uri = getRequestUri("sns_token_refresh_uri");
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Response response = request.get(String.format(sns_token_refresh_uri,
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appId, refreshToken));
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return response.getAsObject(new TypeReference<OauthToken>() {
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});
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}
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/**
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* 验证access_token是否正确
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*
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* @param accessToken
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* 接口调用凭证
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* @param openId
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* 用户标识
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* @return 验证结果
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*/
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public boolean authAccessToken(String accessToken, String openId) {
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String sns_auth_token_uri = getRequestUri("sns_auth_token_uri");
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try {
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request.get(String.format(sns_auth_token_uri, accessToken, openId));
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return true;
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} catch (WeixinException e) {
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;
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}
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return false;
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}
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/**
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* oauth获取用户信息
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*
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* @param token
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* 授权票据
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* @return 用户对象
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* @throws WeixinException
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* @see <a
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* href="http://mp.weixin.qq.com/wiki/17/c0f37d5704f0b64713d5d2c37b468d75.html">拉取用户信息</a>
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* @see com.foxinmy.weixin4j.mp.model.User
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* @see com.foxinmy.weixin4j.mp.model.OauthToken
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* @see {@link com.foxinmy.weixin4j.mp.api.UserApi#getOauthToken(String)}
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*/
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public User getUser(OauthToken token) throws WeixinException {
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String user_info_uri = getRequestUri("sns_user_info_uri");
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Response response = request.get(String.format(user_info_uri,
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token.getAccessToken(), token.getOpenid()));
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return response.getAsObject(new TypeReference<User>() {
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});
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}
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}
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