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Create disableMultipart option in FileUploader

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This commit is contained in:
Tim Donohue
2016-05-26 12:49:21 -05:00
parent 4f13f2e356
commit ccfafcc0d8
1 changed files with 13 additions and 5 deletions
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18
components/file-upload/file-uploader.class.ts
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@@ -22,6 +22,7 @@ export interface FileUploaderOptions {
queueLimit?:number; queueLimit?:number;
removeAfterUpload?:boolean; removeAfterUpload?:boolean;
url?:string; url?:string;
disableMultipart?:boolean;
} }
export class FileUploader { export class FileUploader {
@@ -37,7 +38,8 @@ export class FileUploader {
autoUpload: false, autoUpload: false,
isHTML5: true, isHTML5: true,
filters: [], filters: [],
removeAfterUpload: false removeAfterUpload: false,
disableMultipart: false
}; };
private _failFilterIndex:number; private _failFilterIndex:number;
@@ -276,7 +278,7 @@ export class FileUploader {
protected _xhrTransport(item:any):any { protected _xhrTransport(item:any):any {
let xhr = item._xhr = new XMLHttpRequest(); let xhr = item._xhr = new XMLHttpRequest();
let form = new FormData(); let sendable:any;
this._onBeforeUploadItem(item); this._onBeforeUploadItem(item);
// todo // todo
/*item.formData.map(obj => { /*item.formData.map(obj => {
@@ -287,9 +289,15 @@ export class FileUploader {
if (typeof item._file.size !== 'number') { if (typeof item._file.size !== 'number') {
throw new TypeError('The file specified is no longer valid'); throw new TypeError('The file specified is no longer valid');
} }
this._onBuildItemForm(item, form); if(!this.options.disableMultipart) {
sendable = new FormData();
this._onBuildItemForm(item, sendable);
sendable.append(item.alias, item._file, item.file.name);
} else {
sendable = item._file;
}
form.append(item.alias, item._file, item.file.name);
xhr.upload.onprogress = (event:any) => { xhr.upload.onprogress = (event:any) => {
let progress = Math.round(event.lengthComputable ? event.loaded * 100 / event.total : 0); let progress = Math.round(event.lengthComputable ? event.loaded * 100 / event.total : 0);
this._onProgressItem(item, progress); this._onProgressItem(item, progress);
@@ -328,7 +336,7 @@ export class FileUploader {
if (this.authToken) { if (this.authToken) {
xhr.setRequestHeader('Authorization', this.authToken); xhr.setRequestHeader('Authorization', this.authToken);
} }
xhr.send(form); xhr.send(sendable);
this._render(); this._render();
} }