mirror of
https://github.com/keeweb/keeweb.git
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89 lines
3.2 KiB
JavaScript
89 lines
3.2 KiB
JavaScript
const Backbone = require('backbone');
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const AttachmentModel = Backbone.Model.extend({
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defaults: {},
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initialize: function() {
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},
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setAttachment: function(att) {
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this.title = att.title;
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this.data = att.data;
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this.ext = this._getExtension(this.title);
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this.icon = this._getIcon(this.ext);
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this.mimeType = this._getMimeType(this.ext);
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},
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_getExtension: function(fileName) {
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const ext = fileName ? fileName.split('.').pop() : undefined;
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return ext ? ext.toLowerCase() : undefined;
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},
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_getIcon: function(ext) {
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switch (ext) {
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case 'txt': case 'log': case 'rtf': case 'pem':
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return 'file-text-o';
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case 'html': case 'htm': case 'js': case 'css': case 'xml': case 'config': case 'json': case 'yaml':
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case 'cpp': case 'c': case 'h': case 'cc': case 'hpp': case 'mm': case 'cs': case 'php': case 'sh':
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case 'py': case 'java': case 'rb': case 'cfg': case 'properties': case 'yml': case 'asm': case 'bat':
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return 'file-code-o';
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case 'pdf':
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return 'file-pdf-o';
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case 'zip': case 'rar': case 'bz': case 'bz2': case '7z': case 'gzip': case 'gz': case 'tar':
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case 'cab': case 'ace': case 'dmg': case 'jar':
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return 'file-archive-o';
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case 'doc': case 'docx':
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return 'file-word-o';
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case 'xls': case 'xlsx':
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return 'file-excel-o';
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case 'ppt': case 'pptx':
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return 'file-powerpoint-o';
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case 'jpeg': case 'jpg': case 'png': case 'gif': case 'bmp': case 'tiff': case 'svg': case 'ico': case 'psd':
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return 'file-image-o';
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case 'avi': case 'mp4': case '3gp': case 'm4v': case 'mov': case 'mpeg': case 'mpg': case 'mpe':
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return 'file-video-o';
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case 'mp3': case 'wav': case 'flac':
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return 'file-audio-o';
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}
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return 'file-o';
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},
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_getMimeType: function(ext) {
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switch (ext) {
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case 'txt': case 'log':
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case 'html': case 'htm': case 'js': case 'css': case 'xml': case 'config': case 'json': case 'yaml':
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case 'cpp': case 'c': case 'h': case 'cc': case 'hpp': case 'mm': case 'cs': case 'php': case 'sh':
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case 'py': case 'java': case 'rb': case 'cfg': case 'properties': case 'yml': case 'asm': case 'pem':
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return 'text/plain';
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case 'pdf':
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return 'application/pdf';
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case 'jpeg': case 'jpg': case 'png': case 'gif': case 'bmp': case 'tiff': case 'svg':
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return 'image/' + ext;
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}
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},
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getBinary: function() {
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let data = this.data;
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if (data && data.ref) {
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data = data.value;
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}
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if (data && data.getBinary) {
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data = data.getBinary();
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}
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if (data instanceof ArrayBuffer && data.byteLength) {
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data = new Uint8Array(data);
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}
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if (data instanceof Uint8Array) {
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return data;
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}
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}
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});
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AttachmentModel.fromAttachment = function(att) {
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const model = new AttachmentModel();
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model.setAttachment(att);
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return model;
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};
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module.exports = AttachmentModel;
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