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This commit is contained in:
Anthony Stirling 2023-05-08 15:20:04 +01:00
parent 0f935b92cb
commit f2521717ae
2 changed files with 33 additions and 4 deletions
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24
src/main/java/stirling/software/SPDF/controller/api/RearrangePagesPDFController.java
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@ -15,6 +15,8 @@ import org.springframework.web.bind.annotation.RequestPart;
import org.springframework.web.bind.annotation.RestController; import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile; import org.springframework.web.multipart.MultipartFile;
import io.swagger.v3.oas.annotations.Operation;
import io.swagger.v3.oas.annotations.Parameter;
import stirling.software.SPDF.utils.PdfUtils; import stirling.software.SPDF.utils.PdfUtils;
@RestController @RestController
@ -22,9 +24,17 @@ public class RearrangePagesPDFController {
private static final Logger logger = LoggerFactory.getLogger(RearrangePagesPDFController.class); private static final Logger logger = LoggerFactory.getLogger(RearrangePagesPDFController.class);
@PostMapping(consumes = "multipart/form-data", value = "/remove-pages") @PostMapping(consumes = "multipart/form-data", value = "/remove-pages")
public ResponseEntity<byte[]> deletePages(@RequestPart(required = true, value = "fileInput") MultipartFile pdfFile, @RequestParam("pagesToDelete") String pagesToDelete) @Operation(summary = "Remove pages from a PDF file",
throws IOException { description = "This endpoint removes specified pages from a given PDF file. Users can provide a comma-separated list of page numbers or ranges to delete.")
public ResponseEntity<byte[]> deletePages(
@RequestPart(required = true, value = "fileInput")
@Parameter(description = "The input PDF file from which pages will be removed")
MultipartFile pdfFile,
@RequestParam("pagesToDelete")
@Parameter(description = "Comma-separated list of pages or page ranges to delete, e.g., '1,3,5-8'")
String pagesToDelete) throws IOException {
PDDocument document = PDDocument.load(pdfFile.getBytes()); PDDocument document = PDDocument.load(pdfFile.getBytes());
@ -70,7 +80,15 @@ public class RearrangePagesPDFController {
} }
@PostMapping(consumes = "multipart/form-data", value = "/rearrange-pages") @PostMapping(consumes = "multipart/form-data", value = "/rearrange-pages")
public ResponseEntity<byte[]> rearrangePages(@RequestPart(required = true, value = "fileInput") MultipartFile pdfFile, @RequestParam("pageOrder") String pageOrder) { @Operation(summary = "Rearrange pages in a PDF file",
description = "This endpoint rearranges pages in a given PDF file based on the specified page order. Users can provide a page order as a comma-separated list of page numbers or page ranges.")
public ResponseEntity<byte[]> rearrangePages(
@RequestPart(required = true, value = "fileInput")
@Parameter(description = "The input PDF file to rearrange pages")
MultipartFile pdfFile,
@RequestParam("pageOrder")
@Parameter(description = "The new page order as a comma-separated list of page numbers or page ranges (e.g., '1,3,5-7')")
String pageOrder) {
try { try {
// Load the input PDF // Load the input PDF
PDDocument document = PDDocument.load(pdfFile.getInputStream()); PDDocument document = PDDocument.load(pdfFile.getInputStream());

13
src/main/java/stirling/software/SPDF/controller/api/SplitPDFController.java
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@ -27,13 +27,24 @@ import org.springframework.web.bind.annotation.RequestPart;
import org.springframework.web.bind.annotation.RestController; import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile; import org.springframework.web.multipart.MultipartFile;
import io.swagger.v3.oas.annotations.Operation;
import io.swagger.v3.oas.annotations.Parameter;
@RestController @RestController
public class SplitPDFController { public class SplitPDFController {
private static final Logger logger = LoggerFactory.getLogger(SplitPDFController.class); private static final Logger logger = LoggerFactory.getLogger(SplitPDFController.class);
@PostMapping(consumes = "multipart/form-data", value = "/split-pages") @PostMapping(consumes = "multipart/form-data", value = "/split-pages")
public ResponseEntity<Resource> splitPdf(@RequestPart(required = true, value = "fileInput") MultipartFile file, @RequestParam("pages") String pages) throws IOException { @Operation(summary = "Split a PDF file into separate documents",
description = "This endpoint splits a given PDF file into separate documents based on the specified page numbers or ranges. Users can specify pages using individual numbers, ranges, or 'all' for every page.")
public ResponseEntity<Resource> splitPdf(
@RequestPart(required = true, value = "fileInput")
@Parameter(description = "The input PDF file to be split")
MultipartFile file,
@RequestParam("pages")
@Parameter(description = "The pages to be included in separate documents. Specify individual page numbers (e.g., '1,3,5'), ranges (e.g., '1-3,5-7'), or 'all' for every page.")
String pages) throws IOException {
// parse user input // parse user input
// open the pdf document // open the pdf document