Macbook
44 lines
1.8 KiB
Java
44 lines
1.8 KiB
Java
package com.goldenchart.controller;
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import com.goldenchart.dto.MobileAppReleaseInfoDto;
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import com.goldenchart.service.MobileAppReleaseService;
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import jakarta.servlet.http.HttpServletRequest;
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import lombok.RequiredArgsConstructor;
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import org.springframework.core.io.Resource;
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import org.springframework.http.ResponseEntity;
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import org.springframework.web.bind.annotation.GetMapping;
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import org.springframework.web.bind.annotation.RequestMapping;
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import org.springframework.web.bind.annotation.RestController;
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@RestController
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@RequestMapping("/mobile-app")
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@RequiredArgsConstructor
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public class MobileAppReleaseController {
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private final MobileAppReleaseService releaseService;
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@GetMapping("/info")
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public MobileAppReleaseInfoDto info(HttpServletRequest request) {
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return releaseService.getInfo(resolvePublicBaseUrl(request));
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}
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@GetMapping("/download/android")
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public ResponseEntity<Resource> downloadAndroid() {
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return releaseService.downloadAndroid();
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}
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private static String resolvePublicBaseUrl(HttpServletRequest request) {
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String forwardedProto = request.getHeader("X-Forwarded-Proto");
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String forwardedHost = request.getHeader("X-Forwarded-Host");
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if (forwardedHost != null && !forwardedHost.isBlank()) {
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String scheme = forwardedProto != null && !forwardedProto.isBlank() ? forwardedProto : "https";
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return scheme + "://" + forwardedHost.split(",")[0].trim();
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}
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String scheme = request.getScheme();
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int port = request.getServerPort();
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String host = request.getServerName();
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boolean defaultPort = ("http".equals(scheme) && port == 80) || ("https".equals(scheme) && port == 443);
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return defaultPort ? scheme + "://" + host : scheme + "://" + host + ":" + port;
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}
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}
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