secureCodeBox/parser-sdk/nodejs/parser-utils.js at python-venv · Spritekin/secureCodeBox · GitHub

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const fs = require("fs");

const Ajv = require("ajv-draft-04");

const ajv = new Ajv();

const addFormats = require("ajv-formats");

addFormats(ajv);

const util = require("util");

const jsonpointer = require("jsonpointer");

// eslint-disable-next-line security/detect-non-literal-fs-filename

const readFile = util.promisify(fs.readFile);

const { v4: uuid } = require("uuid");

function addIdsAndDates(findings) {

return findings.map((finding) => {

return {

...finding,

id: uuid(),

parsed_at: new Date().toISOString(),

};

});

}

async function validateAgainstJsonSchema(jsonData) {

const jsonSchemaString = await readFile(

__dirname + "/findings-schema.json",

"utf8"

);

const jsonSchema = JSON.parse(jsonSchemaString);

const validator = ajv.compile(jsonSchema);

const valid = validator(jsonData);

if (!valid) {

const errorMessage = generateErrorMessage(validator.errors, jsonData);

throw new Error(errorMessage);

}

async function addSampleIdsAndDatesAndValidate(jsonData) {

// add sample IDs and Dates only if the jsonData Array is not empty

const extendedData = addIdsAndDates(jsonData);

return validateAgainstJsonSchema(extendedData);

}

function generateErrorMessage(errors, jsonData) {

errors = errors.map((error) => {

return {

...error,

invalidValue: jsonpointer.get(jsonData, error.instancePath),

};

});

return JSON.stringify(errors, null, 2);

}

module.exports.addIdsAndDates = addIdsAndDates;

module.exports.validate = validateAgainstJsonSchema;

module.exports.validateParser = addSampleIdsAndDatesAndValidate;

secureCodeBox/parser-sdk/nodejs/parser-utils.js at python-venv · Spritekin/secureCodeBox · GitHub

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