/** @return 支付请求URL */
public static String getBillPayURL() {
if (BCCache.getInstance().isTestMode) {
return getRandomHost() + BILL_PAY_SANDBOX_URL;
} else {
return getRandomHost() + BILL_PAY_URL;
}
}
/** @return 查询支付订单数目URL */
public static String getBillsCountQueryURL() {
if (BCCache.getInstance().isTestMode) {
return getRandomHost() + BILLS_COUNT_QUERY_SANDBOX_URL;
} else {
return getRandomHost() + BILLS_COUNT_QUERY_URL;
}
}
public static Response getPayPalAccessToken() {
Response response = null;
HttpsURLConnection httpsURLConnection = null;
try {
URL urlObj = new URL(getPayPalAccessTokenUrl());
httpsURLConnection = (HttpsURLConnection) urlObj.openConnection();
httpsURLConnection.setConnectTimeout(BCCache.getInstance().connectTimeout);
httpsURLConnection.setRequestMethod("POST");
httpsURLConnection.setRequestProperty("Accept", "application/json");
httpsURLConnection.setRequestProperty(
"Authorization",
BCSecurityUtil.getB64Auth(
BCCache.getInstance().paypalClientID, BCCache.getInstance().paypalSecret));
httpsURLConnection.setRequestProperty("Content-Type", "application/x-www-form-urlencoded");
httpsURLConnection.setDoOutput(true);
httpsURLConnection.setChunkedStreamingMode(0);
response = writeStream(httpsURLConnection, "grant_type=client_credentials");
if (response == null) {
response = readStream(httpsURLConnection);
}
} catch (MalformedURLException e) {
e.printStackTrace();
response = new Response();
response.content = e.getMessage();
response.code = -1;
} catch (IOException e) {
e.printStackTrace();
response = new Response();
response.content = e.getMessage();
response.code = -1;
} finally {
if (httpsURLConnection != null) httpsURLConnection.disconnect();
}
return response;
}
/**
* http post 请求
*
* @param url 请求url
* @param jsonStr post参数
* @return HttpResponse请求结果实例
*/
public static Response httpPost(String url, String jsonStr) {
Response response = null;
HttpsURLConnection httpsURLConnection = null;
try {
URL urlObj = new URL(url);
httpsURLConnection = (HttpsURLConnection) urlObj.openConnection();
httpsURLConnection.setRequestMethod("POST");
httpsURLConnection.setConnectTimeout(BCCache.getInstance().connectTimeout);
httpsURLConnection.setRequestProperty("Content-Type", "application/json;charset=utf-8");
httpsURLConnection.setDoOutput(true);
httpsURLConnection.setChunkedStreamingMode(0);
// start to post
response = writeStream(httpsURLConnection, jsonStr);
if (response == null) { // if post successfully
response = readStream(httpsURLConnection);
}
} catch (MalformedURLException e) {
e.printStackTrace();
response = new Response();
response.content = e.getMessage();
response.code = -1;
} catch (IOException e) {
e.printStackTrace();
response = new Response();
response.content = e.getMessage();
response.code = -1;
} catch (Exception ex) {
ex.printStackTrace();
response = new Response();
response.content = ex.getMessage();
response.code = -1;
} finally {
if (httpsURLConnection != null) httpsURLConnection.disconnect();
}
return response;
}
/**
* http get 请求
*
* @param url 请求uri
* @return HttpResponse请求结果实例
*/
public static Response httpGet(String url) {
Response response = null;
HttpsURLConnection httpsURLConnection = null;
try {
URL urlObj = new URL(url);
httpsURLConnection = (HttpsURLConnection) urlObj.openConnection();
httpsURLConnection.setConnectTimeout(BCCache.getInstance().connectTimeout);
httpsURLConnection.setDoInput(true);
response = readStream(httpsURLConnection);
} catch (MalformedURLException e) {
e.printStackTrace();
response = new Response();
response.content = e.getMessage();
response.code = -1;
} catch (IOException e) {
e.printStackTrace();
response = new Response();
response.content = e.getMessage();
response.code = -1;
} catch (Exception ex) {
ex.printStackTrace();
response = new Response();
response.content = ex.getMessage();
response.code = -1;
} finally {
if (httpsURLConnection != null) httpsURLConnection.disconnect();
}
return response;
}
public static String getNotifyPayResultSandboxUrl() {
return getRandomHost() + NOTIFY_PAY_RESULT_SANDBOX_URL + "/" + BCCache.getInstance().appId;
}
public static String getPayPalAccessTokenUrl() {
if (BCCache.getInstance().paypalPayType == BCPay.PAYPAL_PAY_TYPE.LIVE)
return PAYPAL_LIVE_BASE_URL + PAYPAL_ACCESS_TOKEN_URL;
else return PAYPAL_SANDBOX_BASE_URL + PAYPAL_ACCESS_TOKEN_URL;
}