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Daniel Qian 2015-04-30 15:39:35 +08:00
parent 214b969f4d
commit 29cc3f6558
2 changed files with 89 additions and 89 deletions
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22
weixin-java-mp/src/main/java/me/chanjar/weixin/mp/api/WxMpService.java
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@ -334,17 +334,17 @@ public interface WxMpService {
*/ */
public WxMpQrCodeTicket qrCodeCreateLastTicket(int scene_id) throws WxErrorException; public WxMpQrCodeTicket qrCodeCreateLastTicket(int scene_id) throws WxErrorException;
/** /**
* <pre> * <pre>
* 换取永久字符串二维码ticket * 换取永久字符串二维码ticket
* 详情请见: http://mp.weixin.qq.com/wiki/index.php?title=生成带参数的二维码 * 详情请见: http://mp.weixin.qq.com/wiki/index.php?title=生成带参数的二维码
* </pre> * </pre>
* *
* @param scene_str 参数。字符串类型长度现在为1到64 * @param scene_str 参数。字符串类型长度现在为1到64
* @return * @return
* @throws WxErrorException * @throws WxErrorException
*/ */
public WxMpQrCodeTicket qrCodeCreateLastTicket(String scene_str) throws WxErrorException; public WxMpQrCodeTicket qrCodeCreateLastTicket(String scene_str) throws WxErrorException;
/** /**
* <pre> * <pre>

156
weixin-java-mp/src/main/java/me/chanjar/weixin/mp/api/WxMpServiceImpl.java
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@ -338,18 +338,18 @@ public class WxMpServiceImpl implements WxMpService {
return WxMpQrCodeTicket.fromJson(responseContent); return WxMpQrCodeTicket.fromJson(responseContent);
} }
public WxMpQrCodeTicket qrCodeCreateLastTicket(String scene_str) throws WxErrorException { public WxMpQrCodeTicket qrCodeCreateLastTicket(String scene_str) throws WxErrorException {
String url = "https://api.weixin.qq.com/cgi-bin/qrcode/create"; String url = "https://api.weixin.qq.com/cgi-bin/qrcode/create";
JsonObject json = new JsonObject(); JsonObject json = new JsonObject();
json.addProperty("action_name", "QR_LIMIT_STR_SCENE"); json.addProperty("action_name", "QR_LIMIT_STR_SCENE");
JsonObject actionInfo = new JsonObject(); JsonObject actionInfo = new JsonObject();
JsonObject scene = new JsonObject(); JsonObject scene = new JsonObject();
scene.addProperty("scene_str", scene_str); scene.addProperty("scene_str", scene_str);
actionInfo.add("scene", scene); actionInfo.add("scene", scene);
json.add("action_info", actionInfo); json.add("action_info", actionInfo);
String responseContent = execute(new SimplePostRequestExecutor(), url, json.toString()); String responseContent = execute(new SimplePostRequestExecutor(), url, json.toString());
return WxMpQrCodeTicket.fromJson(responseContent); return WxMpQrCodeTicket.fromJson(responseContent);
} }
public File qrCodePicture(WxMpQrCodeTicket ticket) throws WxErrorException { public File qrCodePicture(WxMpQrCodeTicket ticket) throws WxErrorException {
String url = "https://mp.weixin.qq.com/cgi-bin/showqrcode"; String url = "https://mp.weixin.qq.com/cgi-bin/showqrcode";
@ -631,77 +631,77 @@ public class WxMpServiceImpl implements WxMpService {
this.maxRetryTimes = maxRetryTimes; this.maxRetryTimes = maxRetryTimes;
} }
@Override @Override
public WxMpPrepayIdResult getPrepayId(String openId, String outTradeNo, double amt, String body, String tradeType, String ip, String callbackUrl) { public WxMpPrepayIdResult getPrepayId(String openId, String outTradeNo, double amt, String body, String tradeType, String ip, String callbackUrl) {
String nonce_str = System.currentTimeMillis() + ""; String nonce_str = System.currentTimeMillis() + "";
SortedMap<String, String> packageParams = new TreeMap<String, String>(); SortedMap<String, String> packageParams = new TreeMap<String, String>();
packageParams.put("appid", wxMpConfigStorage.getAppId()); packageParams.put("appid", wxMpConfigStorage.getAppId());
packageParams.put("mch_id", wxMpConfigStorage.getPartnerId()); packageParams.put("mch_id", wxMpConfigStorage.getPartnerId());
packageParams.put("nonce_str", nonce_str); packageParams.put("nonce_str", nonce_str);
packageParams.put("body", body); packageParams.put("body", body);
packageParams.put("out_trade_no", outTradeNo); packageParams.put("out_trade_no", outTradeNo);
packageParams.put("total_fee", (int)(amt*100) + ""); packageParams.put("total_fee", (int)(amt*100) + "");
packageParams.put("spbill_create_ip", ip); packageParams.put("spbill_create_ip", ip);
packageParams.put("notify_url", callbackUrl); packageParams.put("notify_url", callbackUrl);
packageParams.put("trade_type", tradeType); packageParams.put("trade_type", tradeType);
packageParams.put("openid", openId); packageParams.put("openid", openId);
String sign = WxCryptUtil.createSign(packageParams, wxMpConfigStorage.getPartnerKey()); String sign = WxCryptUtil.createSign(packageParams, wxMpConfigStorage.getPartnerKey());
String xml = "<xml>" + String xml = "<xml>" +
"<appid>" + wxMpConfigStorage.getAppId() + "</appid>" + "<appid>" + wxMpConfigStorage.getAppId() + "</appid>" +
"<mch_id>" + wxMpConfigStorage.getPartnerId() + "</mch_id>" + "<mch_id>" + wxMpConfigStorage.getPartnerId() + "</mch_id>" +
"<nonce_str>" + nonce_str + "</nonce_str>" + "<nonce_str>" + nonce_str + "</nonce_str>" +
"<sign>" + sign + "</sign>" + "<sign>" + sign + "</sign>" +
"<body><![CDATA[" + body + "]]></body>" + "<body><![CDATA[" + body + "]]></body>" +
"<out_trade_no>" + outTradeNo + "</out_trade_no>" + "<out_trade_no>" + outTradeNo + "</out_trade_no>" +
"<total_fee>" + packageParams.get("total_fee") + "</total_fee>" + "<total_fee>" + packageParams.get("total_fee") + "</total_fee>" +
"<spbill_create_ip>" + ip + "</spbill_create_ip>" + "<spbill_create_ip>" + ip + "</spbill_create_ip>" +
"<notify_url>" + callbackUrl + "</notify_url>" + "<notify_url>" + callbackUrl + "</notify_url>" +
"<trade_type>" + tradeType + "</trade_type>" + "<trade_type>" + tradeType + "</trade_type>" +
"<openid>" + openId + "</openid>" + "<openid>" + openId + "</openid>" +
"</xml>"; "</xml>";
HttpPost httpPost = new HttpPost("https://api.mch.weixin.qq.com/pay/unifiedorder"); HttpPost httpPost = new HttpPost("https://api.mch.weixin.qq.com/pay/unifiedorder");
if (httpProxy != null) { if (httpProxy != null) {
RequestConfig config = RequestConfig.custom().setProxy(httpProxy).build(); RequestConfig config = RequestConfig.custom().setProxy(httpProxy).build();
httpPost.setConfig(config); httpPost.setConfig(config);
}
StringEntity entity = new StringEntity(xml, Consts.UTF_8);
httpPost.setEntity(entity);
try {
CloseableHttpResponse response = httpClient.execute(httpPost);
String responseContent = Utf8ResponseHandler.INSTANCE.handleResponse(response);
XStream xstream = XStreamInitializer.getInstance();
xstream.alias("xml", WxMpPrepayIdResult.class);
WxMpPrepayIdResult wxMpPrepayIdResult = (WxMpPrepayIdResult) xstream.fromXML(responseContent);
return wxMpPrepayIdResult;
} catch (IOException e) {
e.printStackTrace();
}
return new WxMpPrepayIdResult();
} }
@Override StringEntity entity = new StringEntity(xml, Consts.UTF_8);
public Map<String, String> getJSSDKPayInfo(String openId, String outTradeNo, double amt, String body, String tradeType, String ip, String callbackUrl) { httpPost.setEntity(entity);
WxMpPrepayIdResult wxMpPrepayIdResult = getPrepayId(openId, outTradeNo, amt, body, tradeType, ip, callbackUrl); try {
String prepayId = wxMpPrepayIdResult.getPrepay_id(); CloseableHttpResponse response = httpClient.execute(httpPost);
if (prepayId == null || prepayId.equals("")) { String responseContent = Utf8ResponseHandler.INSTANCE.handleResponse(response);
throw new RuntimeException("get prepayid error"); XStream xstream = XStreamInitializer.getInstance();
} xstream.alias("xml", WxMpPrepayIdResult.class);
WxMpPrepayIdResult wxMpPrepayIdResult = (WxMpPrepayIdResult) xstream.fromXML(responseContent);
Map<String, String> payInfo = new HashMap<String, String>(); return wxMpPrepayIdResult;
payInfo.put("appId", wxMpConfigStorage.getAppId()); } catch (IOException e) {
// 支付签名时间戳，注意微信jssdk中的所有使用timestamp字段均为小写。但最新版的支付后台生成签名使用的timeStamp字段名需大写其中的S字符 e.printStackTrace();
payInfo.put("timeStamp", String.valueOf(System.currentTimeMillis() / 1000));
payInfo.put("nonceStr", System.currentTimeMillis() + "");
payInfo.put("package", "prepay_id=" + prepayId);
payInfo.put("signType", "MD5");
String finalSign = WxCryptUtil.createSign(payInfo, wxMpConfigStorage.getPartnerKey());
payInfo.put("sign", finalSign);
return payInfo;
} }
return new WxMpPrepayIdResult();
}
@Override
public Map<String, String> getJSSDKPayInfo(String openId, String outTradeNo, double amt, String body, String tradeType, String ip, String callbackUrl) {
WxMpPrepayIdResult wxMpPrepayIdResult = getPrepayId(openId, outTradeNo, amt, body, tradeType, ip, callbackUrl);
String prepayId = wxMpPrepayIdResult.getPrepay_id();
if (prepayId == null || prepayId.equals("")) {
throw new RuntimeException("get prepayid error");
}
Map<String, String> payInfo = new HashMap<String, String>();
payInfo.put("appId", wxMpConfigStorage.getAppId());
// 支付签名时间戳，注意微信jssdk中的所有使用timestamp字段均为小写。但最新版的支付后台生成签名使用的timeStamp字段名需大写其中的S字符
payInfo.put("timeStamp", String.valueOf(System.currentTimeMillis() / 1000));
payInfo.put("nonceStr", System.currentTimeMillis() + "");
payInfo.put("package", "prepay_id=" + prepayId);
payInfo.put("signType", "MD5");
String finalSign = WxCryptUtil.createSign(payInfo, wxMpConfigStorage.getPartnerKey());
payInfo.put("sign", finalSign);
return payInfo;
}
} }