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This commit is contained in:
Anthony Stirling
2023-09-09 00:25:27 +01:00
parent 264969e80c
commit b1fd798a5c
39 changed files with 468 additions and 195 deletions
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19
src/main/java/stirling/software/SPDF/controller/api/MergeController.java
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@@ -15,6 +15,7 @@ import org.apache.pdfbox.pdmodel.PDPage;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RequestPart;
@@ -25,6 +26,8 @@ import io.swagger.v3.oas.annotations.Operation;
import io.swagger.v3.oas.annotations.Parameter;
import io.swagger.v3.oas.annotations.media.Schema;
import io.swagger.v3.oas.annotations.tags.Tag;
import stirling.software.SPDF.model.api.general.CropPdfForm;
import stirling.software.SPDF.model.api.general.MergePdfsRequest;
import stirling.software.SPDF.utils.WebResponseUtils;
@RestController
@@ -88,20 +91,10 @@ private Comparator<MultipartFile> getSortComparator(String sortType) {
@PostMapping(consumes = "multipart/form-data", value = "/merge-pdfs")
@Operation(summary = "Merge multiple PDF files into one",
description = "This endpoint merges multiple PDF files into a single PDF file. The merged file will contain all pages from the input files in the order they were provided. Input:PDF Output:PDF Type:MISO")
public ResponseEntity<byte[]> mergePdfs(
@RequestPart(required = true, value = "fileInput") MultipartFile[] files,
@RequestParam(value = "sortType", defaultValue = "orderProvided")
@Parameter(schema = @Schema(description = "The type of sorting to be applied on the input files before merging.",
allowableValues = {
"orderProvided",
"byFileName",
"byDateModified",
"byDateCreated",
"byPDFTitle"
}))
String sortType) throws IOException {
public ResponseEntity<byte[]> mergePdfs(@ModelAttribute MergePdfsRequest form) throws IOException {
Arrays.sort(files, getSortComparator(sortType));
MultipartFile[] files = form.getFileInput();
Arrays.sort(files, getSortComparator(form.getSortType()));
List<PDDocument> documents = new ArrayList<>();
for (MultipartFile file : files) {