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54 lines
1.9 KiB
TypeScript
54 lines
1.9 KiB
TypeScript
import _ from 'lodash';
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/**
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* When IPC arguments are prepared for the cross-process send, they are JSON.stringified.
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* We can't send ArrayBuffers or BigNumbers (what we get from proto library for dates).
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* @param data - data to be cleaned
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*/
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export function cleanData(data: any): any {
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const keys = Object.keys(data);
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// tslint:disable: one-variable-per-declaration
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for (let index = 0, max = keys.length; index < max; index += 1) {
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const key = keys[index];
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const value = data[key];
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if (value === null || value === undefined) {
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// eslint-disable-next-line no-continue
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continue;
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}
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// eslint-disable no-param-reassign
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if (_.isFunction(value.toNumber)) {
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// eslint-disable-next-line no-param-reassign
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data[key] = value.toNumber();
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} else if (_.isFunction(value)) {
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// just skip a function which has not a toNumber function. We don't want to save a function to the db.
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// an attachment comes with a toJson() function
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// tslint:disable-next-line: no-dynamic-delete
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delete data[key];
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} else if (Array.isArray(value)) {
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data[key] = value.map(cleanData);
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} else if (_.isObject(value) && value instanceof File) {
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data[key] = { name: value.name, path: value.path, size: value.size, type: value.type };
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} else if (_.isObject(value) && value instanceof ArrayBuffer) {
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window.log.error(
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'Trying to save an ArrayBuffer to the db is most likely an error. This specific field should be removed before the cleanData call'
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);
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/// just skip it
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continue;
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} else if (_.isObject(value)) {
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data[key] = cleanData(value);
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} else if (_.isBoolean(value)) {
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data[key] = value ? 1 : 0;
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} else if (
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typeof value !== 'string' &&
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typeof value !== 'number' &&
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typeof value !== 'boolean'
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) {
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window?.log?.info(`cleanData: key ${key} had type ${typeof value}`);
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}
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}
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return data;
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}
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