#40: expose lib method for schema generation

RESOStandards · Oct 11, 2023 · db3257e · db3257e
1 parent 6fa9efc
commit db3257e
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Showing 3 changed files with 53 additions and 37 deletions.
diff --git a/lib/schema/generate.js b/lib/schema/generate.js
@@ -1,3 +1,5 @@
+const { writeFile } = require('./utils');
+
 function createDefinitions(resources, lookups, additionalProperties = false) {
   const typeMappings = {
     'Edm.String': 'string',
@@ -226,6 +228,16 @@ function generateSchema(metadataJson, additionalProperties) {
   }
 }
 
+async function generateJsonSchema({ metadataReportJson = {}, outputFilePath = '', additionalProperties = false }) {
+  const schema = generateSchema(metadataReportJson, additionalProperties);
+  if (schema && outputFilePath) {
+    const success = await writeFile(outputFilePath, JSON.stringify(schema));
+    if (!success) console.log(`Error writing schema to path ${outputFilePath}`);
+  }
+  return schema;
+}
+
 module.exports = {
-  generateSchema
+  generateSchema,
+  generateJsonSchema
 };
diff --git a/lib/schema/index.js b/lib/schema/index.js
@@ -2,49 +2,17 @@
 
 const chalk = require('chalk');
 const { promises: fs } = require('fs');
-const { generateSchema } = require('./generate');
+const { generateSchema, generateJsonSchema } = require('./generate');
 const path = require('path');
 const { validatePayload, isValidDdVersion } = require('./validate');
 const { CURRENT_DATA_DICTIONARY_VERSION } = require('../../common');
 const { readDirectory } = require('../restore-utils');
 const { getReferenceMetadata } = require('reso-certification-etl');
-const { processFiles } = require('./utils');
+const { processFiles, createDirectoryIfNotPresent, writeFile, readFile } = require('./utils');
 
 const OUTPUT_DIR = 'reso-schema-validation-temp';
 const ERROR_REPORT = 'schema-validation-report.json';
 
-const readFile = async filePath => {
-  try {
-    return await fs.readFile(filePath);
-  } catch (err) {
-    console.error(`Could not read file from path '${filePath}'! Error: ${err}`);
-    return null;
-  }
-};
-
-const createDirectoryIfNotPresent = async dirName => {
-  try {
-    await fs.stat(dirName);
-  } catch (error) {
-    try {
-      await fs.mkdir(dirName);
-    } catch (error) {
-      return null;
-    }
-  }
-  return true;
-};
-
-const writeFile = async (path, data) => {
-  try {
-    await fs.writeFile(path, data);
-    return true;
-  } catch (error) {
-    console.log(error);
-    return false;
-  }
-};
-
 const schema = async ({
   metadataPath = '',
   outputPath = '.',
@@ -257,5 +225,6 @@ const validatePayloadAndGenerateResults = async ({
 };
 
 module.exports = {
-  schema
+  schema,
+  generateJsonSchema
 };
diff --git a/lib/schema/utils.js b/lib/schema/utils.js
@@ -42,6 +42,41 @@ const processFile = async ({ filePath, outputPath }) => {
   }
 };
 
+const readFile = async filePath => {
+  try {
+    return await fs.readFile(filePath);
+  } catch (err) {
+    console.error(`Could not read file from path '${filePath}'! Error: ${err}`);
+    return null;
+  }
+};
+
+const createDirectoryIfNotPresent = async dirName => {
+  try {
+    await fs.stat(dirName);
+  } catch (error) {
+    try {
+      await fs.mkdir(dirName);
+    } catch (error) {
+      return null;
+    }
+  }
+  return true;
+};
+
+const writeFile = async (path, data) => {
+  try {
+    await fs.writeFile(path, data);
+    return true;
+  } catch (error) {
+    console.log(error);
+    return false;
+  }
+};
+
 module.exports = {
-  processFiles
+  processFiles,
+  readFile,
+  createDirectoryIfNotPresent,
+  writeFile
 };