41 lines
1.1 KiB
JavaScript
41 lines
1.1 KiB
JavaScript
const UserError = require('vn-loopback/util/user-error');
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module.exports = Self => {
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Self.remoteMethodCtx('downloadFile', {
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description: 'Download a document',
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accessType: 'READ',
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accepts: [
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{
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arg: 'id',
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type: 'Number',
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description: 'The document id',
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http: {source: 'path'}
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}
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],
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returns: [
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{
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arg: 'body',
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type: 'file',
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root: true
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}, {
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arg: 'Content-Type',
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type: 'String',
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http: {target: 'header'}
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}, {
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arg: 'Content-Disposition',
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type: 'String',
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http: {target: 'header'}
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}
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],
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http: {
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path: `/:id/downloadFile`,
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verb: 'GET'
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}
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});
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Self.downloadFile = async function(ctx, id) {
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if (!await Self.checkRole(ctx, id))
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throw new UserError(`You don't have enough privileges`);
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return await Self.getFile(id);
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};
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};
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