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Adds some Fixes for AWS Support.

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AWS Requires any additional parameters to be specified BEFORE Files.
This also adds the ability to specify a {{file_name}} template in any
additional parameters to allow adding the filename to additional
parameters.

For example, you can now specify:

additionalParameter: {
	key: "path/to/uploads/{{file_name}}"
}
This commit is contained in:
Chris Moyer
2017-03-06 17:30:18 -05:00
parent 99c83035d1
commit 0e17d55633
1 changed files with 9 additions and 2 deletions
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11
src/file-upload/file-uploader.class.ts
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@@ -307,13 +307,20 @@ export class FileUploader {
sendable = new FormData();
this._onBuildItemForm(item, sendable);
sendable.append(item.alias, item._file, item.file.name);
// For AWS, Additional Parameters must come BEFORE Files
if (this.options.additionalParameter !== undefined) {
Object.keys(this.options.additionalParameter).forEach((key:string) => {
sendable.append(key, this.options.additionalParameter[key]);
let paramVal = this.options.additionalParameter[key];
// Allow an additional parameter to include the filename
if (paramVal.indexOf('{{file_name}}') >= 0) {
paramVal.replace('{{file_name}}', item.file.name);
}
sendable.append(key, paramVal);
});
}
sendable.append(item.alias, item._file, item.file.name);
} else {
sendable = item._file;
}