JSON Validator and CKAN Search

POD Schema is used for JSON validation http://project-open-data.github.io/schema/

Package search API v.3 of data.gov catalog is used for search http://catalog.data.gov/api/3/action/package_search

Full agencies and their data.json urls are listed on the POD Dashboard http://data.civicagency.org/offices

1. Download the composer.phar executable or use the installer.

   $ curl -sS https://getcomposer.org/installer | php

2. Run Composer:

   $ php composer.phar install

1. Check and update config/agency_json_urls.csv. The format is simple: "AGENCY_TITLE", json_url

"Department of Agriculture",http://www.usda.gov/data.json
"Department of Education",http://www.ed.gov/data.json
"Department of Energy",http://www.energy.gov/data.json

2. Run php standalone/download.php to download latest JSONs. Use 'test' param (php standalone/download.php test) to skip re-downloading files, and just run json testing/fixing of existing datasets.

The data/agency_json_download.log will contain overall statistics about latest json update

Run php standalone/update-schema.php to get latest schema from http://project-open-data.github.io/schema/1_0_final/single_entry.json

1. Put all your JSON datasets to /data/ folder OR download them using download.php

Files must be in JSON, named by *.json pattern

• example1.json
• department_treasury.json
• last_department.json

2. Run script

   For a standalone version, just run php standalone/process.php.

3. Grab the results from /results/ folder

   The results will be called using data files name, with _results postfix:

• example1_results.json
• example1_results.csv
• department_treasury_results.json
• department_treasury_results.csv
• last_department_results.json
• last_department_results.csv

The processing.log in same folder will give you some overall statistics information.

1. JSON online editor (http://www.jsoneditoronline.org)
2. POD online json validator (http://project-open-data.github.io/json-validator/)
3. The CKAN API Documentation (http://docs.ckan.org/en/latest/api.html#ckan.logic.action.get.package_search)