62 lines
1.6 KiB
TypeScript
62 lines
1.6 KiB
TypeScript
import * as _ from "lodash";
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export class Formatter {
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format(input: any): Object {
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this.deepTraverseJson(input, (parent, value, key) => {
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if (isNaN(key)) {
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var newKey = this.getReplacementKey(parent, key);
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if (newKey !== key) {
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parent[newKey] = parent[key];
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delete parent[key];
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} else {
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//console.error("Key is not in dictionary:" + key);
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}
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}
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});
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var newJson = this.clense(input);
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return newJson;
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}
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private clense(input: any): Object {
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var newJson = this.jsonify(input);
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this.deepTraverseJson(newJson, (parent, value, key) => {
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if (key === "properties") {
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delete parent[key];
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}
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if (key === "xmlKeys") {
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delete parent[key];
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}
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});
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return newJson
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}
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private jsonify(obj: Object): Object {
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var stringifiedJson = JSON.stringify(obj);
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return JSON.parse(stringifiedJson);
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}
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private deepTraverseJson(json: Object, lambda: (json: any, value: any, key: any) => void): void {
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_.forOwn(json, (value, key) => {
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if (_.isObject(value) && key !== "xmlKeys") {
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this.deepTraverseJson(value, lambda);
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}
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lambda(json, value, key);
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});
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}
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private getReplacementKey(input: any, key: string): string {
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var newKey = input.xmlKeys[key];
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if (newKey !== undefined) {
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return newKey;
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} else {
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return key;
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}
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}
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} |