package login;
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import java.util.HashMap;
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import java.util.Map;
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/**
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* 邮箱验证码发送工具类
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* 用于向指定邮箱地址发送验证码
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* 邮箱地址通过URL参数传递，请求体为空
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*/
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public class EmailCodeSender {
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private static final String SEND_CODE_API = "/api/email/send-code";
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private final HttpClientLoca httpClient;
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private final ApiConfig config;
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/**
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* 使用默认配置创建EmailCodeSender
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*/
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public EmailCodeSender() {
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this.config = ApiConfig.getDefault();
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this.httpClient = new HttpClientLoca(config);
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}
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/**
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* 使用自定义配置创建EmailCodeSender
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*/
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public EmailCodeSender(ApiConfig config) {
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this.config = config != null ? config : ApiConfig.getDefault();
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this.httpClient = new HttpClientLoca(this.config);
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}
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/**
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* 发送邮箱验证码请求（实例方法）
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* 邮箱地址通过URL参数传递，格式：/api/email/send-code?email=xxx
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* 请求体为空
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*
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* @param email 邮箱地址
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* @return EmailCodeResponse 包含响应状态码和响应内容的对象
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*/
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public EmailCodeResponse sendEmailCodeInstance(String email) {
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// 参数校验
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if (email == null || email.trim().isEmpty()) {
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return EmailCodeResponse.failure(400, "邮箱地址不能为空");
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}
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try {
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// 构建URL参数
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Map<String, String> params = new HashMap<>();
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params.put("email", email);
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// 发送POST请求（URL参数，请求体为空）
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String url = config.getBaseUrl() + SEND_CODE_API;
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ApiResponse apiResponse = httpClient.post(url, params);
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// 转换为EmailCodeResponse
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if (apiResponse.isSuccess()) {
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return EmailCodeResponse.success(apiResponse.getStatusCode(),
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"验证码发送成功", apiResponse.getResponseBody());
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} else {
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return EmailCodeResponse.failure(apiResponse.getStatusCode(),
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apiResponse.getErrorMessage() != null ?
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apiResponse.getErrorMessage() : "验证码发送失败");
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}
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} catch (Exception e) {
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return EmailCodeResponse.failure(500, "请求异常: " + e.getMessage());
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}
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}
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/**
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* 静态方法：使用默认配置发送验证码（保持向后兼容）
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*/
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public static EmailCodeResponse sendEmailCode(String email) {
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return new EmailCodeSender().sendEmailCodeInstance(email);
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}
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/**
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* 邮箱验证码响应结果封装类
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*/
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public static class EmailCodeResponse {
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private final boolean success;
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private final int statusCode;
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private final String message;
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private final String responseBody;
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private EmailCodeResponse(boolean success, int statusCode, String message, String responseBody) {
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this.success = success;
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this.statusCode = statusCode;
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this.message = message;
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this.responseBody = responseBody;
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}
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/**
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* 创建成功响应
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*/
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public static EmailCodeResponse success(int statusCode, String message, String responseBody) {
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return new EmailCodeResponse(true, statusCode, message, responseBody);
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}
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/**
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* 创建失败响应
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*/
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public static EmailCodeResponse failure(int statusCode, String message) {
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return new EmailCodeResponse(false, statusCode, message, null);
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}
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public boolean isSuccess() {
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return success;
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}
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public int getStatusCode() {
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return statusCode;
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}
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public String getMessage() {
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return message;
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}
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public String getResponseBody() {
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return responseBody;
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}
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@Override
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public String toString() {
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return "EmailCodeResponse{" +
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"success=" + success +
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", statusCode=" + statusCode +
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", message='" + message + '\'' +
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", responseBody='" + responseBody + '\'' +
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'}';
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}
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}
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}
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