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| | | |
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| | | /** |
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| | | * 发送文件上传请求（支持自定义文件名） |
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| | | * 支持HTTP和HTTPS，HTTPS会自动忽略SSL证书验证 |
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| | | * |
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| | | * @param url 请求URL |
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| | | * @param params 请求参数（包含文件流） |
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| | |
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| | | // 创建连接 |
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| | | URL requestUrl = new URL(url); |
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| | | connection = (HttpURLConnection) requestUrl.openConnection(); |
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| | | |
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| | | // 如果是HTTPS请求，配置SSL信任所有证书 |
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| | | if (connection instanceof HttpsURLConnection) { |
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| | | HttpsURLConnection httpsConnection = (HttpsURLConnection) connection; |
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| | | SSLContext sc = SSLContext.getInstance("TLS"); |
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| | | sc.init(null, new TrustManager[] { new TrustAnyTrustManager() }, new java.security.SecureRandom()); |
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| | | httpsConnection.setSSLSocketFactory(sc.getSocketFactory()); |
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| | | httpsConnection.setHostnameVerifier(new TrustAnyHostnameVerifier()); |
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| | | log.info("配置HTTPS连接，忽略SSL证书验证"); |
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| | | } |
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| | | |
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| | | |
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| | | // 设置请求属性 |
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| | | connection.setRequestMethod("POST"); |
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| | | connection.setDoOutput(true); |
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