1

community-service/src/main/java/com/tanpu/community/controller/SearchController.java

@@ -16,6 +16,7 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.*;
 
 import javax.annotation.Resource;
+import java.io.IOException;
 import java.util.List;
 
 @RestController
@@ -63,8 +64,11 @@ public class SearchController {
 
     @GetMapping("/testGenPdf")
     public CommonResp testGenPdf(@RequestParam("url") String url) {
+        try {
             PagePdfGenUtils.genPdf(url);
             return CommonResp.success();
+        } catch (Throwable e) {
+            return CommonResp.error("9999", e.getMessage());
+        }
     }
-
 }

community-service/src/main/java/com/tanpu/community/util/PagePdfGenUtils.java

@@ -9,13 +9,13 @@ import com.ruiyun.jvppeteer.options.LaunchOptionsBuilder;
 import com.ruiyun.jvppeteer.options.PDFOptions;
 import lombok.extern.slf4j.Slf4j;
 
+import java.io.IOException;
 import java.util.ArrayList;
 
 @Slf4j
 public class PagePdfGenUtils {
 
-    public static void genPdf(String url) {
-        try {
+    public static void genPdf(String url) throws Throwable {
         BrowserFetcher.downloadIfNotExist(null);
         ArrayList<String> argList = new ArrayList<>();
         LaunchOptions options = new LaunchOptionsBuilder()
@@ -31,12 +31,9 @@ public class PagePdfGenUtils {
         page.goTo(url);
 
         PDFOptions pdfOptions = new PDFOptions();
-            pdfOptions.setPath("/biz/tmp/test.pdf");
+        pdfOptions.setPath("/usr/src/myapp/test.pdf");
         byte[] pdfBytes = page.pdf(pdfOptions);
         page.close();
         browser.close();
-        } catch (Exception e) {
-            log.error("error in genPdf for {}, error: {}", url, e);
-        }
     }
 }