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公众平台模拟登陆
jinyu edited this page May 21, 2015
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1 revision
package com.foxinmy.weixin4j.mp.spider;
import java.net.URI;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.apache.commons.codec.binary.Base64;
import org.apache.commons.codec.digest.DigestUtils;
import org.apache.commons.lang3.StringUtils;
import org.apache.http.Consts;
import org.apache.http.HttpEntity;
import org.apache.http.HttpHost;
import org.apache.http.HttpResponse;
import org.apache.http.HttpStatus;
import org.apache.http.NameValuePair;
import org.apache.http.StatusLine;
import org.apache.http.client.entity.UrlEncodedFormEntity;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.client.params.ClientPNames;
import org.apache.http.client.params.CookiePolicy;
import org.apache.http.cookie.Cookie;
import org.apache.http.impl.client.AbstractHttpClient;
import org.apache.http.impl.client.DefaultHttpClient;
import org.apache.http.message.BasicHeader;
import org.apache.http.message.BasicNameValuePair;
import org.jsoup.Jsoup;
import org.jsoup.nodes.Document;
import org.jsoup.nodes.Element;
import org.jsoup.select.Elements;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONObject;
import com.foxinmy.weixin4j.util.IOUtil;
import com.foxinmy.weixin4j.util.RandomUtil;
/**
* 模拟微信公众平台登陆
*
* <p>
* (模拟登录|启用开发者模式|修改服务器配置|修改回调地址|启用服务器配置....more)
* </p>
*
* @className WeixinExecutor
* @author jy
* @date 2014年8月15日
* @since JDK 1.7
* @see
*/
public class WeixinExecutor {
private final Logger logger = LoggerFactory.getLogger(getClass());
private final static Map<String, String> accountMap = new HashMap<String, String>() {
private static final long serialVersionUID = 1L;
{
put("名称", "name");
put("头像", "avatar");
put("登录邮箱", "loginEmail");
put("原始ID", "originalId");
put("微信号", "weixinNo");
put("类型", "accountType");
put("认证情况", "weixinVerify");
put("主体信息", "bodyInfo");
put("介绍", "introduce");
put("所在地址", "address");
put("二维码", "qrcodeUrl");
}
};
private AbstractHttpClient client;
private HttpHost host;
private JSONObject weixin;
// 服务器响应地址
private String pushurl;
// oauth授权回调地址
private String backurl;
// 服务器校验token
private String token;
// 公众号用户名
private String uname;
// 公众号密码
private String pwd;
// 登录时验证码(如果有)
private String imgcode;
// 当要求输入验证码时,cookie需带上
private String sig;
public WeixinExecutor(String backurl, String pushurl, String token,
String uname, String pwd, String imgcode, String sig) {
this.backurl = backurl;
this.pushurl = pushurl;
this.token = token;
this.uname = uname;
this.pwd = pwd;
this.imgcode = StringUtils.isBlank(imgcode) ? "" : imgcode;
this.sig = sig;
weixin = new JSONObject();
weixin.put("host", "mp.weixin.qq.com");
weixin.put("base", "https://mp.weixin.qq.com");
weixin.put("auth", "https://mp.weixin.qq.com/cgi-bin/login?lang=zh_CN");
weixin.put(
"call",
"https://mp.weixin.qq.com/advanced/callbackprofile?t=ajax-response&token=%s&lang=zh_CN");
weixin.put("start",
"https://mp.weixin.qq.com/misc/skeyform?form=advancedswitchform");
weixin.put("back",
"https://mp.weixin.qq.com/merchant/myservice?action=set_oauth_domain&f=json");
weixin.put("verifycode",
"https://mp.weixin.qq.com/cgi-bin/verifycode?username=" + uname
+ "&r=%s");
weixin.put("bedeveloper",
"https://mp.weixin.qq.com/advanced/advanced?action=agreement");
List<BasicHeader> headers = new ArrayList<BasicHeader>();
headers.add(new BasicHeader("Origin", weixin.getString("base")));
headers.add(new BasicHeader("Connection", "keep-alive"));
headers.add(new BasicHeader(
"User-Agent",
"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_4) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/36.0.1985.143 Safari/537.36"));
client = new DefaultHttpClient();
client.getParams().setParameter(ClientPNames.COOKIE_POLICY,
CookiePolicy.BROWSER_COMPATIBILITY);
client.getParams().setBooleanParameter(
"http.protocol.single-cookie-header", true);
client.getParams().setParameter(ClientPNames.DEFAULT_HEADERS, headers);
host = new HttpHost(weixin.getString("host"), -1, "https");
}
public JSONObject process() {
// 1.登陆微信公众号
step1_login();
int code = weixin.getIntValue("code");
if (code == 0) {
// 2.收集相关信息
step2_collect();
code = weixin.getIntValue("code");
// 3.填写服务器配置
// 3-1.未初始化账号
// 3-2.已配置账号
if (code == 0) {
step3_setting();
}
code = weixin.getIntValue("code");
// 4.修改网页授权地址
if (code == 0) {
step4_back();
}
// 5.创建底部菜单 (调用封装好的API)
// 5-1.订阅号
// 5-2.服务号
// 6.完成
}
return weixin;
}
/**
* step1:登录操作
*/
private void step1_login() {
HttpPost method = new HttpPost(weixin.getString("auth"));
try {
List<NameValuePair> parameters = new ArrayList<NameValuePair>();
parameters.add(new BasicNameValuePair("username", uname));
parameters.add(new BasicNameValuePair("pwd", DigestUtils.md5Hex(pwd
.getBytes(Consts.UTF_8))));
parameters.add(new BasicNameValuePair("f", "json"));
parameters.add(new BasicNameValuePair("imgcode", imgcode));
if (!StringUtils.isBlank(imgcode)) {
method.addHeader("Cookie", "sig=" + sig);
}
method.setEntity(new UrlEncodedFormEntity(parameters, Consts.UTF_8));
method.addHeader("Referer", weixin.getString("base"));
HttpResponse response = client.execute(host, method);
HttpEntity entity = response.getEntity();
Document root = Jsoup.parse(entity.getContent(),
Consts.UTF_8.name(), weixin.getString("base"));
StatusLine line = response.getStatusLine();
logger.info("step1_login--->status={},body=\n{}", line,
root.toString());
if (line.getStatusCode() == HttpStatus.SC_OK) {
JSONObject body = JSON.parseObject(root.body().text());
String msg = "";
int code = 0;
switch (body.getIntValue("ret")
+ body.getJSONObject("base_resp").getIntValue("ret")) {
case -1:
msg = "系统错误，请稍候再试。";
code = -1;
break;
case -2:
msg = "帐号或密码错误。";
code = 100;
break;
case -23:
msg = "您输入的帐号或者密码不正确，请重新输入。";
code = 101;
break;
case -21:
msg = "不存在该帐户。";
code = 102;
break;
case -7:
msg = "您目前处于访问受限状态。";
code = 103;
break;
case -8:
msg = "请输入图中的验证码";
code = 104;
break;
case -27:
msg = "您输入的验证码不正确，请重新输入";
code = 105;
break;
case -26:
msg = "该公众会议号已经过期，无法再登录使用。";
code = 106;
break;
case 0:
msg = "成功登录，正在跳转...";
break;
case -25:
msg = "海外帐号请在公众平台海外版登录,<a href=\"http://admin.wechat.com/\">点击登录</a>";
code = 107;
break;
default:
msg = "未知错误";
code = 108;
break;
}
if (code == 0) {
weixin.put(
"urlToken",
getQueryMap(body.getString("redirect_url")).get(
"token"));
weixin.put("indexUrl", String.format("%s%s",
weixin.getString("base"),
body.getString("redirect_url")));
weixin.put("step", "1");
} else {
if (code == 104 || code == 105) {
// 下载验证码
HttpGet get = new HttpGet(String.format(
weixin.getString("verifycode"),
System.currentTimeMillis()));
get.setHeaders(method.getAllHeaders());
response = client.execute(host, get);
StringBuffer base64 = new StringBuffer();
base64.append("data:")
.append(response.getFirstHeader("Content-Type")
.getValue()).append(";base64,");
base64.append(new String(
Base64.encodeBase64(IOUtil.toByteArray(response
.getEntity().getContent())),
Consts.UTF_8));
weixin.put("verifydata", base64.toString());
List<Cookie> cookieList = client.getCookieStore()
.getCookies();
for (Cookie cookie : cookieList) {
if (cookie.getName().equals("sig")) {
weixin.put("sig", cookie.getValue());
break;
}
}
}
weixin.put("code", code);
weixin.put("msg", msg);
}
} else {
weixin.put("code", "-3");
weixin.put("msg", "网络异常，请稍后重试！");
}
} catch (Exception e) {
weixin.put("code", "-2");
weixin.put("msg", "服务器繁忙，请稍后重试！");
weixin.put("exception", e.getMessage());
logger.error("step1_login catch error", e);
} finally {
if (weixin.getIntValue("code") != 0) {
client.getConnectionManager().shutdown();
}
}
}
/**
* step2:收集信息
*/
private void step2_collect() {
String url = weixin.getString("indexUrl");
HttpGet method = new HttpGet(url);
try {
method.addHeader("Referer", weixin.getString("base"));
HttpResponse response = client.execute(host, method);
HttpEntity entity = response.getEntity();
Document root = Jsoup.parse(entity.getContent(),
Consts.UTF_8.name(), weixin.getString("base"));
StatusLine line = response.getStatusLine();
logger.info("step2_setting--->status={},body=\n{}", line,
root.toString());
if (line.getStatusCode() == HttpStatus.SC_OK) {
Element ele = root.getElementById("menuBar")
.getElementsByTag("dl").last();
url = ele.getElementsByTag("a").last().absUrl("href");
weixin.put("developerUrl", url);
method.addHeader("Referer", url);
url = ele.previousElementSibling().getElementsByTag("a")
.first().absUrl("href");
weixin.put("settingUrl", url);
method.setURI(URI.create(url));
response = client.execute(host, method);
entity = response.getEntity();
root = Jsoup.parse(entity.getContent(), Consts.UTF_8.name(),
weixin.getString("base"));
line = response.getStatusLine();
weixin.put("step", "2-1");
// 公众号配置页面
if (line.getStatusCode() == HttpStatus.SC_OK) {
Elements eles = root.getElementById("settingArea")
.getElementsByTag("li");
String key, value;
for (Element element : eles) {
key = element.getElementsByTag("h4").first().text();
ele = element.getElementsByClass("meta_content")
.first();
if (ele.children().isEmpty()) {
value = ele.text();
} else {
if (ele.child(0).tagName().equalsIgnoreCase("a")) {
value = ele.child(0).absUrl("href");
} else if (ele.child(0).tagName()
.equalsIgnoreCase("img")) {
value = ele.child(0).absUrl("src");
} else {
value = ele.text();
}
}
weixin.put(accountMap.get(key), value);
}
weixin.put("isVerify", weixin.getString("weixinVerify")
.contains("微信认证"));
weixin.put("isService", weixin.getString("accountType")
.contains("服务号"));
weixin.put("isSubscribe", weixin.getString("accountType")
.contains("订阅号"));
value = weixin.getString("qrcodeUrl");
method.setURI(URI.create(value));
response = client.execute(host, method);
weixin.put("qrcodeData", IOUtil.toByteArray(response
.getEntity().getContent()));
weixin.put("step", "2-2");
// 开发者页面
method.addHeader("Referer", url);
method.setURI(URI.create(weixin.getString("developerUrl")));
response = client.execute(host, method);
entity = response.getEntity();
root = Jsoup.parse(entity.getContent(),
Consts.UTF_8.name(), weixin.getString("base"));
line = response.getStatusLine();
if (line.getStatusCode() == HttpStatus.SC_OK) {
// 还没有成为开发者 2014.10-06 jy.hu
// 触发成为开发者动作
ele = root.getElementById("js_toBeDeveloper");
if (ele != null && ele.hasText()) {
HttpPost post = new HttpPost(URI.create(weixin
.getString("bedeveloper")));
post.addHeader("Referer", url);
List<NameValuePair> parameters = new ArrayList<NameValuePair>();
parameters.add(new BasicNameValuePair("token",
weixin.getString("urlToken")));
parameters.add(new BasicNameValuePair("f", "json"));
parameters.add(new BasicNameValuePair("ajax", "1"));
parameters.add(new BasicNameValuePair("lang",
"zh_CN"));
parameters.add(new BasicNameValuePair("random",
System.currentTimeMillis() + ""));
post.setEntity(new UrlEncodedFormEntity(parameters,
Consts.UTF_8));
response = client.execute(host, post);
entity = response.getEntity();
root = Jsoup.parse(entity.getContent(),
Consts.UTF_8.name(),
weixin.getString("base"));
line = response.getStatusLine();
logger.info(
"step2_bedeveloper--->status={},body=\n{}",
line, root.toString());
if (line.getStatusCode() == HttpStatus.SC_OK) {
JSONObject body = JSON.parseObject(root.body()
.text());
if (body.getIntValue("ret") == 0) {
method.addHeader("Referer", url);
method.setURI(URI.create(weixin
.getString("developerUrl")));
response = client.execute(host, method);
entity = response.getEntity();
root = Jsoup.parse(entity.getContent(),
Consts.UTF_8.name(),
weixin.getString("base"));
} else {
weixin.put("code", "-100");
weixin.put("msg", "成为开发者失败！");
return;
}
}
}
// 初始化状态
// 配置未启用状态
// 配置已启用状态
eles = root.getElementsByClass("developer_info_opr");
if (eles != null && eles.hasText()) {
weixin.put("developerModifyUrl", eles.first()
.children().first().absUrl("href"));
weixin.put("status",
eles.text().contains("启用") ? "READY"
: "RUNNING");
} else {
weixin.put("status", "INIT");
}
// appid&appsecret
if (weixin.getBooleanValue("isService")
|| (weixin.getBooleanValue("isSubscribe") && weixin
.getBooleanValue("isVerify"))) {
eles = root
.getElementsByClass("developer_info_item")
.first().children().last()
.getElementsByClass("frm_controls");
weixin.put("appId", eles.first().text());
weixin.put("appSecret",
eles.last().text().replace("重置", "").trim());
}
weixin.put("step", "2-3");
}
} else {
weixin.put("code", "-3");
weixin.put("msg", "网络异常，请稍后重试！");
}
} else {
weixin.put("code", "-3");
weixin.put("msg", "网络异常，请稍后重试！");
}
} catch (Exception e) {
weixin.put("code", "-2");
weixin.put("msg", "服务器繁忙，请稍后重试！");
weixin.put("exception", e.getMessage());
logger.error("step2_collect catch error", e);
} finally {
if (weixin.getIntValue("code") != 0) {
client.getConnectionManager().shutdown();
}
}
}
/**
* step3:填写配置
*/
private void step3_setting() {
HttpPost method = new HttpPost(String.format(weixin.getString("call"),
weixin.getString("urlToken")));
try {
List<NameValuePair> parameters = new ArrayList<NameValuePair>();
parameters.add(new BasicNameValuePair("url", pushurl));
parameters.add(new BasicNameValuePair("callback_token", token));
// EncodingAESKey | 消息加解密方式(明文0,兼容1,安全2)
parameters.add(new BasicNameValuePair("encoding_aeskey", RandomUtil
.generateString(43)));
parameters
.add(new BasicNameValuePair("callback_encrypt_mode", "0"));
parameters.add(new BasicNameValuePair("operation_seq", RandomUtil
.generateStringByNumberChar(9)));
method.setEntity(new UrlEncodedFormEntity(parameters, Consts.UTF_8));
method.addHeader("Referer", weixin.getString("developerModifyUrl"));
HttpResponse response = client.execute(host, method);
HttpEntity entity = response.getEntity();
Document root = Jsoup.parse(entity.getContent(),
Consts.UTF_8.name(), weixin.getString("base"));
StatusLine line = response.getStatusLine();
logger.info("step3_setting--->status={},body=\n{}", line,
root.toString());
if (line.getStatusCode() == HttpStatus.SC_OK) {
JSONObject body = JSON.parseObject(root.body().text());
String msg = "";
int code = 0;
switch (body.getIntValue("ret")
+ body.getJSONObject("base_resp").getIntValue("ret")) {
case -201:
msg = "无效的URL";
code = 200;
break;
case -202:
msg = "无效的Token";
code = 201;
break;
case -203:
msg = "操作频率太快，请休息一下。";
code = 202;
break;
case -204:
msg = "请先在设置页面完善当前帐号信息";
code = 203;
break;
case -205:
msg = "该URL可能存在安全风险，请检查";
code = 207;
break;
case -301:
msg = "请求URL超时";
code = 204;
break;
case -302:
msg = "服务器没有正确响应Token验证，请稍后重试";
code = 205;
break;
case -104:
msg = "参数错误，请重新填写。";
code = 206;
break;
case 0:
msg = "配置成功..";
break;
default:
msg = "未知错误";
code = 108;
break;
}
if (code == 0) {
// 触发启用按钮
if (!weixin.getString("status").equals("RUNNING")) {
parameters = new ArrayList<NameValuePair>();
parameters.add(new BasicNameValuePair("token", weixin
.getString("urlToken")));
parameters.add(new BasicNameValuePair("f", "json"));
parameters.add(new BasicNameValuePair("ajax", "1"));
parameters.add(new BasicNameValuePair("flag", "1"));
parameters.add(new BasicNameValuePair("type", "2"));
parameters.add(new BasicNameValuePair("lang", "zh_CN"));
parameters.add(new BasicNameValuePair("random", System
.currentTimeMillis() + ""));
method.setEntity(new UrlEncodedFormEntity(parameters,
Consts.UTF_8));
method.setURI(URI.create(weixin.getString("start")));
response = client.execute(host, method);
entity = response.getEntity();
root = Jsoup.parse(entity.getContent(),
Consts.UTF_8.name(), weixin.getString("base"));
line = response.getStatusLine();
logger.info("step3_setting--->status={},body=\n{}",
line, root.toString());
if (line.getStatusCode() == HttpStatus.SC_OK) {
body = JSON.parseObject(root.body().text());
if (body.getIntValue("ret")
+ body.getJSONObject("base_resp")
.getIntValue("ret") != 0) {
weixin.put("code", 300);
weixin.put("msg", "启用开发者模式失败，请稍后再试!");
}
}
}
weixin.put("step", "3");
} else {
weixin.put("code", code);
weixin.put("msg", msg);
}
} else {
weixin.put("code", "-3");
weixin.put("msg", "网络异常，请稍后重试！");
}
} catch (Exception e) {
weixin.put("code", "-2");
weixin.put("msg", "服务器繁忙，请稍后重试！");
weixin.put("exception", e.getMessage());
logger.error("step3_setting catch error", e);
} finally {
if (weixin.getIntValue("code") != 0) {
client.getConnectionManager().shutdown();
}
}
}
/**
* step4:修改回调
*/
private void step4_back() {
try {
if (weixin.getBooleanValue("isVerify")) {
HttpPost method = new HttpPost(weixin.getString("back"));
List<NameValuePair> parameters = new ArrayList<NameValuePair>();
parameters.add(new BasicNameValuePair("domain", backurl));
parameters.add(new BasicNameValuePair("token", weixin
.getString("urlToken")));
parameters.add(new BasicNameValuePair("f", "json"));
parameters.add(new BasicNameValuePair("ajax", "1"));
parameters.add(new BasicNameValuePair("flag", "1"));
parameters.add(new BasicNameValuePair("lang", "zh_CN"));
parameters.add(new BasicNameValuePair("random", System
.currentTimeMillis() + ""));
method.setEntity(new UrlEncodedFormEntity(parameters,
Consts.UTF_8));
method.addHeader("Referer", weixin.getString("developerUrl"));
HttpResponse response = client.execute(host, method);
HttpEntity entity = response.getEntity();
Document root = Jsoup.parse(entity.getContent(),
Consts.UTF_8.name(), weixin.getString("base"));
StatusLine line = response.getStatusLine();
logger.info("step4_back--->status={},body=\n{}", line,
root.toString());
if (line.getStatusCode() == HttpStatus.SC_OK) {
JSONObject body = JSON.parseObject(root.body().text());
if (body.getIntValue("ret")
+ body.getJSONObject("base_resp")
.getIntValue("ret") != 0) {
weixin.put("code", "400");
weixin.put("msg", "修改授权回调地址失败!");
}
weixin.put("step", "4");
}
} else {
logger.info("公众号尚未认证，放弃本次修改授权回调地址操作。{}", weixin);
}
} catch (Exception e) {
weixin.put("code", "-2");
weixin.put("msg", "服务器繁忙，请稍后重试！");
weixin.put("exception", e.getMessage());
logger.error("step4_back catch error", e);
} finally {
client.getConnectionManager().shutdown();
}
}
private Map<String, String> getQueryMap(String query) {
String[] params = query.split("&");
Map<String, String> map = new HashMap<String, String>();
for (String param : params) {
String name = param.split("=")[0];
String value = param.split("=")[1];
map.put(name, value);
}
return map;
}
}