gql-tools - npm Package Compare versions

Comparing version 0.0.3 to 0.0.4

cli.js

@@ -12,3 +12,3 @@ #! /usr/bin/env node
         '',
-        '  Given a file with a GraphQL schema as text, generates the introspected schema as JSON file and / or the schema AST as JSON file.',
+        '  Given a file with a GraphQL schema in the schema language or the URL of a GraphQL endpoint, generates the introspected schema and / or the schema AST as JSON files.',
         '  By default, only the introspected schema is generated.',
@@ -15,0 +15,0 @@ '  To select which files to generate use the "-i" and "-o" options.'

index.js

 var fs = require('fs');
 var graphql = require('graphql');
 var mockServer = require('graphql-tools').mockServer;
+var isUrl = require('is-url');
+var fetch = require('node-fetch');
 
-exports.generateSchemaAst = function (schemaTextFileName, outputFileName) {
-    var schemaText = fs.readFileSync(schemaTextFileName, 'utf-8');
+exports.generateSchemaAst = function (schemaResource, outputFileName) {
+    if (isUrl(schemaResource)) {
+        throw new Error('URLs not supported yet for schema AST generation.');
+    }
 
-    createWriter(outputFileName)(graphql.parse(schemaText));
+    createWriter(outputFileName)(graphql.parse(read(schemaResource)));
 };
 
-exports.generateIntrospectedSchema = function (schemaTextFileName, outputFileName) {
-    var schemaText = fs.readFileSync(schemaTextFileName, 'utf-8');
+exports.generateIntrospectedSchema = function (schemaResource, outputFileName) {
+    var promise = isUrl(schemaResource) ?
+        fetchIntrospectionSchema(schemaResource) :
+        mockServer(read(schemaResource)).query(graphql.introspectionQuery);
 
-    mockServer(schemaText).query(graphql.introspectionQuery).then(createWriter(outputFileName));
+    promise.then(createWriter(outputFileName));
 };
 
+function fetchIntrospectionSchema(endpointUrl) {
+    var headers = {
+        'content-type': 'application/json',
+        'accept': 'application/json'
+    };
+    var body = JSON.stringify({query: graphql.introspectionQuery});
+
+    return fetch(endpointUrl, {method: 'POST', body: body, headers: headers}).then(toJson);
+
+    function toJson(response) {
+        return response.json();
+    }
+}
+
+function read(fileName) {
+    return fs.readFileSync(fileName, 'utf-8');
+}
+
 function createWriter(fileName) {
-    return content => fs.writeFileSync(fileName, JSON.stringify(content, null, 2));
+    return function (content) {
+        return fs.writeFileSync(fileName, JSON.stringify(content, null, 2));
+    }
 }

package.json

 {
   "name": "gql-tools",
   "description": "GraphQL Tools for schema handling.",
-  "version": "0.0.3",
+  "version": "0.0.4",
   "author": "Alberto Mijares <[e-mail]>",
@@ -12,3 +12,5 @@ "license": "MIT",
     "commander": "^2.9.0",
-    "graphql-tools": "^0.6.0"
+    "graphql-tools": "^0.6.0",
+    "is-url": "^1.2.2",
+    "node-fetch": "^1.5.3"
   },
@@ -15,0 +17,0 @@ "peerDependencies": {

README.md

@@ -25,3 +25,4 @@ # gql-tools
 ### Usage
-* **gqlschema**: generates the introspected schema and the schema AST of a given GraphQL schema language.
-  * **usage**: *gqlschema  <schema.txt>*
+* **gqlschema**: generates the introspected schema and the schema AST of a given GraphQL schema either in the schema
+language (file) or from a GraphQL endpoint (URL).
+  * **usage**: *gqlschema  <schema.txt | http://example.com/graphql>*

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Found 1 instance in 1 package

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This module accesses the network.

Found 1 instance in 1 package

Fixed alerts

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Improved metrics

Total package byte prevSize

4221

increased by25.14%

Lines of code

65

increased by51.16%

Number of lines in readme file

28

increased by3.7%

Worsened metrics

Dependency count

5

increased by66.67%

Number of medium supply chain risk alerts

1

increased byInfinity%

Dependency changes

• + Addedis-url@^1.2.2

• + Addednode-fetch@^1.5.3

• + Addedencoding@0.1.13(transitive)

• + Addediconv-lite@0.6.3(transitive)

• + Addedis-stream@1.1.0(transitive)

• + Addedis-url@1.2.4(transitive)

• + Addednode-fetch@1.7.3(transitive)

• + Addedsafer-buffer@2.1.2(transitive)