cirsim/src/Cirsim/Utility/JsonAPI.js

Cirsim Circuit Simulator

/**
 * API object for help processing JSON API responses
 * @constructor
 */
export const JsonAPI = function(api) {
    this.api = api;
}

JsonAPI.prototype.errors = function() {
    if(this.api.errors !== undefined) {
        return this.api.errors;
    }

    return null;
}

JsonAPI.prototype.fetch = function(type) {
    if(this.api.data === undefined) {
        return [];
    }

    const ret = [];
    this.api.data.forEach((item) => {
       if(item.type === type) {
           ret.push(item);
       }
    });

    return ret;
}

/**
 * Get data from the JsonAPI object by data type.
 * @param type Data type name
 * @returns {*} Object or null if not found
 */
JsonAPI.prototype.getData = function(type) {
	if(this.api.data === undefined) {
		return [];
	}

    for(let item of this.api.data) {
	    if(item.type === type) {
		    return item;
	    }
    }

	return null;
}