Fixed file uploads

modules/openapi-generator/src/main/java/org/openapitools/codegen/languages/TypeScriptClientCodegen.java

@@ -107,6 +107,7 @@ public class TypeScriptClientCodegen extends DefaultCodegen implements CodegenCo
         typeMapping.put("date", "string");
         typeMapping.put("DateTime", "Date");
         typeMapping.put("binary", "any");
+        // TODO: allow other types for file e.g. Blob
         typeMapping.put("File", "any");
         typeMapping.put("ByteArray", "string");
         typeMapping.put("UUID", "string");
@@ -677,7 +678,8 @@ public class TypeScriptClientCodegen extends DefaultCodegen implements CodegenCo
             inner = (Schema) p.getAdditionalProperties();
             return "{ [key: string]: " + this.getTypeDeclaration(inner) + "; }";
         } else if (ModelUtils.isFileSchema(p)) {
-            return "any";
+        	// TODO: Change type declaration
+            return "HttpFile";
         } else if (ModelUtils.isBinarySchema(p)) {
             return "any";
         } else {

modules/openapi-generator/src/main/resources/typescript/api/api.mustache

@@ -1,6 +1,6 @@
 // TODO: better import syntax?
 import { BaseAPIRequestFactory, RequiredError } from './baseapi';
-import { RequestContext, HttpMethod, ResponseContext} from '../http/http';
+import { RequestContext, HttpMethod, ResponseContext, HttpFile} from '../http/http';
 import * as FormData from "form-data";
 import {ObjectSerializer} from '../models/ObjectSerializer';
 import {ApiException} from './exception';
@@ -68,7 +68,12 @@ export class {{classname}}RequestFactory extends BaseAPIRequestFactory {
         {{^isListContainer}}
         if ({{paramName}} !== undefined) {
         // TODO: replace .append with .set
+             {{^isFile}}
              localVarFormParams.append('{{baseName}}', {{paramName}} as any);
+             {{/isFile}}
+             {{#isFile}}
+             localVarFormParams.append('{{baseName}}', {{paramName}}.data, { "filename": {{paramName}}.name });
+             {{/isFile}}  
         }
         {{/isListContainer}}
 		{{/formParams}}		

modules/openapi-generator/src/main/resources/typescript/generators/PromiseAPI.mustache

@@ -1,4 +1,4 @@
-import { ResponseContext } from './http/http';
+import { ResponseContext, HttpFile } from './http/http';
 import * as models from './models/all';
 import { Configuration} from './configuration'
 

modules/openapi-generator/src/main/resources/typescript/http/http.mustache

@@ -15,6 +15,10 @@ export enum HttpMethod {
     TRACE = "TRACE",
     PATCH = "PATCH"
 }
+export interface HttpFile {
+	data: Buffer;
+	name: string;
+}
 
 export interface FormEntry {
     contentDisposition: string;

samples/client/petstore/typescript/builds/default/PromiseAPI.ts

@@ -1,4 +1,4 @@
-import { ResponseContext } from './http/http';
+import { ResponseContext, HttpFile } from './http/http';
 import * as models from './models/all';
 import { Configuration} from './configuration'
 
@@ -152,7 +152,7 @@ export class PetApi {
 	    	});
     }
 	
-    public uploadFile(petId: number, additionalMetadata?: string, file?: any, options?: any): Promise<ApiResponse> {
+    public uploadFile(petId: number, additionalMetadata?: string, file?: HttpFile, options?: any): Promise<ApiResponse> {
     	const requestContext = this.requestFactory.uploadFile(petId, additionalMetadata, file, options);
 
 		// build promise chain

samples/client/petstore/typescript/builds/default/apis/PetApi.ts

@@ -1,6 +1,6 @@
 // TODO: better import syntax?
 import { BaseAPIRequestFactory, RequiredError } from './baseapi';
-import { RequestContext, HttpMethod, ResponseContext} from '../http/http';
+import { RequestContext, HttpMethod, ResponseContext, HttpFile} from '../http/http';
 import * as FormData from "form-data";
 import {ObjectSerializer} from '../models/ObjectSerializer';
 import {ApiException} from './exception';
@@ -273,7 +273,7 @@ export class PetApiRequestFactory extends BaseAPIRequestFactory {
     	return requestContext;
     }
 			
-    public uploadFile(petId: number, additionalMetadata?: string, file?: any, options?: any): RequestContext {
+    public uploadFile(petId: number, additionalMetadata?: string, file?: HttpFile, options?: any): RequestContext {
         // verify required parameter 'petId' is not null or undefined
         if (petId === null || petId === undefined) {
             throw new RequiredError('Required parameter petId was null or undefined when calling uploadFile.');
@@ -301,7 +301,7 @@ export class PetApiRequestFactory extends BaseAPIRequestFactory {
         }
         if (file !== undefined) {
         // TODO: replace .append with .set
-            localVarFormParams.append('file', file as any);
+             localVarFormParams.append('file', file.data, { "filename": file.name });
         }
 		requestContext.setBody(localVarFormParams);
 

samples/client/petstore/typescript/builds/default/apis/StoreApi.ts

@@ -1,6 +1,6 @@
 // TODO: better import syntax?
 import { BaseAPIRequestFactory, RequiredError } from './baseapi';
-import { RequestContext, HttpMethod, ResponseContext} from '../http/http';
+import { RequestContext, HttpMethod, ResponseContext, HttpFile} from '../http/http';
 import * as FormData from "form-data";
 import {ObjectSerializer} from '../models/ObjectSerializer';
 import {ApiException} from './exception';

samples/client/petstore/typescript/builds/default/apis/UserApi.ts

@@ -1,6 +1,6 @@
 // TODO: better import syntax?
 import { BaseAPIRequestFactory, RequiredError } from './baseapi';
-import { RequestContext, HttpMethod, ResponseContext} from '../http/http';
+import { RequestContext, HttpMethod, ResponseContext, HttpFile} from '../http/http';
 import * as FormData from "form-data";
 import {ObjectSerializer} from '../models/ObjectSerializer';
 import {ApiException} from './exception';

samples/client/petstore/typescript/builds/default/http/http.ts

@@ -15,6 +15,10 @@ export enum HttpMethod {
     TRACE = "TRACE",
     PATCH = "PATCH"
 }
+export interface HttpFile {
+	data: Buffer;
+	name: string;
+}
 
 export interface FormEntry {
     contentDisposition: string;

samples/client/petstore/typescript/tests/default/package-lock.json

@@ -1313,14 +1313,14 @@
           }
         },
         "mime-db": {
-          "version": "1.36.0",
+          "version": "1.37.0",
           "bundled": true
         },
         "mime-types": {
-          "version": "2.1.20",
+          "version": "2.1.21",
           "bundled": true,
           "requires": {
-            "mime-db": "~1.36.0"
+            "mime-db": "~1.37.0"
           }
         },
         "node-fetch": {
@@ -1343,10 +1343,6 @@
           "version": "2.1.2",
           "bundled": true
         },
-        "typescript": {
-          "version": "2.9.2",
-          "bundled": true
-        },
         "url-parse": {
           "version": "1.4.3",
           "bundled": true,

samples/client/petstore/typescript/tests/default/test/api/PetApi.test.ts

@@ -1,5 +1,6 @@
-import {PetApi, Configuration, Pet, ApiException, Tag} from 'ts-petstore-client'
+import {PetApi, Configuration, Pet, ApiException, Tag, HttpFile} from 'ts-petstore-client'
 import { expect, assert } from "chai";
+import * as fs from 'fs';
 
 const configuration = new Configuration()
 const petApi = new PetApi(configuration)
@@ -18,8 +19,6 @@ pet.category = undefined
 
 describe("PetApi", () =>{ 
     it("addPet", (done) => {
-
-
         petApi.addPet(pet).then(() => {
             return petApi.getPetById(pet.id)
         }).then((createdPet) => {
@@ -38,7 +37,7 @@ describe("PetApi", () =>{
         }).then((pet: Pet) => {
             done("Pet with id " + pet.id + " was not deleted!");
         }).catch((err: any) => {
-            if (err instanceof ApiException && err.code == 404) {
+            if (err.code && err.code == 404) {
                 done();                
             } else {
                 done(err)
@@ -118,8 +117,14 @@ describe("PetApi", () =>{
         })
     })*/
 
-/*    it("", (done) => {
+    it("uploadFile", (done) => {
-        file
+        const image = fs.readFileSync(__dirname + "/pet.png")
-        petApi.uploadFile(pet.id, "", file)
+        petApi.uploadFile(pet.id, "Metadata", { name: "pet.png", data: image}).then((response: any) => {
-    })*/
+            expect(response.code).to.be.gte(200).and.lt(300);
+            expect(response.message).to.contain("pet.png");
+            done();
+        }).catch((err) => {
+            done(err);
+        })
+    })
 })