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File Upload fix #165

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Merged
reeshika-h merged 2 commits into from
Jul 16, 2025
Merged

File Upload fix #165

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a79d34e
Enhance FileUploader to support additional MIME types and add uploadF…
reeshika-h Jul 16, 2025
a850dcf
version bump
reeshika-h Jul 16, 2025
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33 changes: 31 additions & 2 deletions src/main/java/com/contentstack/cms/stack/FileUploader.java
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Original file line number Diff line number Diff line change
Expand Up @@ -7,12 +7,34 @@
import java.io.File;
import java.io.IOException;
import java.nio.file.Paths;
import java.util.HashMap;
import java.util.Map;
import java.util.Objects;

import javax.activation.MimetypesFileTypeMap;

public class FileUploader {

// Static map for common file extensions to MIME types
private static final Map<String, String> EXTENSION_TO_MIME;
static {
EXTENSION_TO_MIME = new HashMap<>();
EXTENSION_TO_MIME.put(".svg", "image/svg+xml");
EXTENSION_TO_MIME.put(".webp", "image/webp");
EXTENSION_TO_MIME.put(".json", "application/json");
EXTENSION_TO_MIME.put(".woff", "font/woff");
EXTENSION_TO_MIME.put(".woff2", "font/woff2");
EXTENSION_TO_MIME.put(".ttf", "font/ttf");
EXTENSION_TO_MIME.put(".otf", "font/otf");
EXTENSION_TO_MIME.put(".eot", "application/vnd.ms-fontobject");
EXTENSION_TO_MIME.put(".mp4", "video/mp4");
EXTENSION_TO_MIME.put(".m4a", "audio/mp4");
EXTENSION_TO_MIME.put(".mkv", "video/x-matroska");
EXTENSION_TO_MIME.put(".webm", "video/webm");
EXTENSION_TO_MIME.put(".ico", "image/x-icon");
EXTENSION_TO_MIME.put(".csv", "text/csv");
EXTENSION_TO_MIME.put(".md", "text/markdown");
}

public MultipartBody createMultipartBody(String filePath, String parentUid, String title, String description, String[] tags) {
MultipartBody.Builder builder = new MultipartBody.Builder();
Expand Down Expand Up @@ -47,9 +69,16 @@ public MultipartBody createMultipartBody(String filePath, String parentUid, Stri

// Helper method to get content type of file
private String getContentType(File file) {
String name = file.getName().toLowerCase();
int dot = name.lastIndexOf('.');
if (dot != -1) {
String ext = name.substring(dot);
String mime = EXTENSION_TO_MIME.get(ext);
if (mime != null) return mime;
}
try {
java.nio.file.Path source = Paths.get(file.toString());
MimetypesFileTypeMap m = new MimetypesFileTypeMap(source.toString());
java.nio.file.Path source = java.nio.file.Paths.get(file.toString());
javax.activation.MimetypesFileTypeMap m = new javax.activation.MimetypesFileTypeMap(source.toString());
return m.getContentType(file);
} catch (IOException e) {
throw new RuntimeException("Failed to determine content type of file", e);
Expand Down
21 changes: 21 additions & 0 deletions src/test/java/com/contentstack/cms/stack/AssetAPITest.java
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Original file line number Diff line number Diff line change
Expand Up @@ -11,6 +11,12 @@
import java.io.IOException;
import java.util.HashMap;
import java.util.Objects;
import com.contentstack.cms.stack.FileUploader;
import org.junit.jupiter.api.Test;
import java.io.File;
import java.util.Map;

import static org.junit.jupiter.api.Assertions.assertEquals;

@Tag("API")
class AssetAPITest {
Expand Down Expand Up @@ -358,4 +364,19 @@ void testFetchSubfoldersByParentFolderPojo() {
Assertions.assertEquals("https://api.contentstack.io/v3/assets?folder=test_folder&query={parent_uid%3Dparent_uid,%20is_dir%3Dtrue}&include_folders=true", request.url().toString());
}

@Test
@Disabled("disabled to avoid unnecessary asset creation, Tested working fine")
void uploadFile() throws Exception {
Contentstack contentstack = new Contentstack.Builder().build();
Stack stack = contentstack.stack(API_KEY, MANAGEMENT_TOKEN);
Asset asset = stack.asset();
String fileName = "/Users/reeshika.hosmani/Downloads/surf-svgrepo-com.svg", parentFolder = "bltd1150f1f7d9411e5", title = "Vacation icon";
String[] tags = {"icon"};
Response<ResponseBody> response = asset.uploadAsset(fileName,parentFolder,title,"",tags).execute();
if(response.isSuccessful()){
System.out.println("uploaded asset successfully:" + response.body().string());
} else {
System.out.println("Error in uploading" + response.errorBody().string());
}
}
}
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