TCO Megahack - XML Parser

Requirements

• Node.js 6.9.1
• mongodb

Configuration

Edit config/config.js and change mongo_uri to the value for your environment.

Using the module

The module exposes three methods:

• getNaicsCodes
• getPrograms
• getCleanAirActRules

getNaicsCodes

This method accepts two parameters: xmlFilename and callback and stores the NAICS codes in the Naics collection.

xmlFilename represents the full path to the XML file containing the NAICS codes.

callback represents the callack to be called after the NAICS codes have been retrieved and stored in MongoDB

getPrograms

This method accepts three parameters: xmlFilename, baseFolder and callback and stores the retrieved programs and their corresponding rules / regulation IDs in the Program collection. This method may take a while to complete depending on the number of CFR files that need to be parsed and their respective file sizes.

xmlFilename represents the full path to the XML file containing the programs.

baseFolder represents the path to the folder containing the CFR2015Title40XXX files.

callback represents the callack to be called after the programs have been retrieved and stored in MongoDB.

getCleanAirActRules

This method accepts two parameters: baseFolder and callback and stores the retrieved rules with their regulation IDs in the Rule collection. This method may take a while to complete depending on the number of CFR files that need to be parsed and their respective file sizes.

baseFolder represents the path to the folder containing the CFR2015Title40XXX files.

callback represents the callack to be called after the programs have been retrieved and stored in MongoDB.