chunked upload controller

server/src/dtos/upload.dto.ts

@@ -0,0 +1,133 @@
+import { Type } from 'class-transformer';
+import { IsEnum, IsInt, IsNotEmpty, IsObject, IsString, IsUUID, ValidateNested } from 'class-validator';
+import { AssetMediaCreateDto } from 'src/dtos/asset-media.dto';
+
+export enum TusdHookRequestType {
+  PreCreate = 'pre-create',
+  PreFinish = 'pre-finish',
+}
+
+export enum TusdHookStorageType {
+  FileStore = 'filestore',
+}
+
+export class TusdStorageDto {
+  @IsEnum(TusdHookStorageType)
+  Type!: string;
+
+  @IsString()
+  @IsNotEmpty()
+  Path!: string;
+
+  @IsString()
+  @IsNotEmpty()
+  InfoPath!: string;
+}
+
+export class UploadAssetDataDto extends AssetMediaCreateDto {
+  @IsString()
+  @IsNotEmpty()
+  declare filename: string;
+}
+
+export class TusdMetaDataDto {
+  @IsString()
+  @IsNotEmpty()
+  declare AssetData: string; // base64-encoded JSON string of UploadAssetDataDto
+}
+
+export class TusdPreCreateUploadDto {
+  @IsInt()
+  Size!: number;
+}
+
+export class TusdPreFinishUploadDto {
+  @IsUUID()
+  ID!: string;
+
+  @IsInt()
+  Size!: number;
+
+  @Type(() => TusdMetaDataDto)
+  @ValidateNested()
+  @IsObject()
+  MetaData!: TusdMetaDataDto;
+
+  @Type(() => TusdStorageDto)
+  @ValidateNested()
+  @IsObject()
+  Storage!: TusdStorageDto;
+}
+
+export class TusdHttpRequestDto {
+  @IsString()
+  @IsNotEmpty()
+  Method!: string;
+
+  @IsString()
+  @IsNotEmpty()
+  URI!: string;
+
+  @IsObject()
+  Header!: Record<string, string[]>;
+}
+
+export class TusdPreCreateEventDto {
+  @Type(() => TusdPreCreateUploadDto)
+  @ValidateNested()
+  @IsObject()
+  Upload!: TusdPreCreateUploadDto;
+
+  @Type(() => TusdHttpRequestDto)
+  @ValidateNested()
+  @IsObject()
+  HTTPRequest!: TusdHttpRequestDto;
+}
+
+export class TusdPreFinishEventDto {
+  @Type(() => TusdPreFinishUploadDto)
+  @ValidateNested()
+  @IsObject()
+  Upload!: TusdPreFinishUploadDto;
+
+  @Type(() => TusdHttpRequestDto)
+  @ValidateNested()
+  @IsObject()
+  HTTPRequest!: TusdHttpRequestDto;
+}
+
+export class TusdHookRequestDto {
+  @IsEnum(TusdHookRequestType)
+  Type!: TusdHookRequestType;
+
+  @IsObject()
+  Event!: TusdPreCreateEventDto | TusdPreFinishEventDto;
+}
+
+export class TusdHttpResponseDto {
+  StatusCode!: number;
+
+  Body?: string;
+
+  Header?: Record<string, string>;
+}
+
+export class TusdChangeFileInfoStorageDto {
+  Path?: string;
+}
+
+export class TusdChangeFileInfoDto {
+  ID?: string;
+
+  MetaData?: TusdMetaDataDto;
+
+  Storage?: TusdChangeFileInfoStorageDto;
+}
+
+export class TusdHookResponseDto {
+  HTTPResponse?: TusdHttpResponseDto;
+
+  RejectUpload?: boolean;
+
+  ChangeFileInfo?: TusdChangeFileInfoDto;
+}