Merge pull request #140 from apiaryio/96-js-version

Rewrite Gavel to JavaScript

.gitignore

@@ -1,6 +1,3 @@
-# Distributed code (source code lives in /src)
-/lib
-
 # Common for .gitignore and .npmignore
 src-cov/
 lcov/

.npmignore

@@ -1,6 +1,3 @@
-# Source code (distributed code lives in /lib)
-/src
-
 # Common for .gitignore and .npmignore
 src-cov/
 lcov/

bin/gavel

@@ -8,7 +8,7 @@ var fs = require('fs');
 
 cmd.version('0.0.1');
 
-var stdin = "";
+var stdin = '';
 
 process.stdin.resume();
 process.stdin.setEncoding('utf8');
@@ -18,42 +18,47 @@ process.stdin.on('data', function(data) {
 });
 
 process.stdin.on('end', function() {
-  fs.readFile(process.argv[2], 'utf8', function (err,string){
-    var expectedHttp = curlParser.parseBack(string);    
-    
+  fs.readFile(process.argv[2], 'utf8', function(err, string) {
+    var expectedHttp = curlParser.parseBack(string);
+
     var realHttp = curlParser.parseBack(stdin);
-    
+
     var realRequest = httpParser.parseRequest(realHttp['request']);
     var realResponse = httpParser.parseResponse(realHttp['response']);
-    
+
     var expectedRequest = httpParser.parseRequest(expectedHttp['request']);
     var expectedResponse = httpParser.parseResponse(expectedHttp['response']);
 
-    var requestResult = false; 
+    var requestResult = false;
     var responseResult = false;
-
-    gavel.isValid(realRequest, expectedRequest, 'request',function (err, result){
+
+    gavel.isValid(realRequest, expectedRequest, 'request', function(
+      err,
+      result
+    ) {
       requestResult = result;
-      gavel.isValid(realResponse, expectedResponse, 'response', function (err, result){
+      gavel.isValid(realResponse, expectedResponse, 'response', function(
+        err,
+        result
+      ) {
         responseResult = result;
-      })
+      });
     });
- 
-    if(requestResult && responseResult){
+
+    if (requestResult && responseResult) {
       process.exit(0);
     } else {
       process.exit(1);
-    };
-  })
-
+    }
+  });
 });
 
 // do not end unit stdin end
 var busyLoop = function() {
-  setTimeout( function() {
-    if(stdin == ""){
-      process.stderr.write("ERROR: No input on stdin after 1s. Exiting. \n");
-      process.exit(1)
+  setTimeout(function() {
+    if (stdin == '') {
+      process.stderr.write('ERROR: No input on stdin after 1s. Exiting. \n');
+      process.exit(1);
     }
     busyLoop();
   }, 1000);

lib/errors.js

@@ -0,0 +1,21 @@
+class MalformedDataError extends Error {}
+class DataNotJsonParsableError extends MalformedDataError {}
+class DataNotStringError extends MalformedDataError {}
+class MalformedSchemaError extends Error {}
+class SchemaNotJsonParsableError extends MalformedSchemaError {}
+class UnknownValidatorError extends Error {}
+class NotValidatableError extends Error {}
+class NotEnoughDataError extends Error {}
+class JsonSchemaNotValid extends Error {}
+
+module.exports = {
+  DataNotJsonParsableError,
+  SchemaNotJsonParsableError,
+  MalformedSchemaError,
+  MalformedDataError,
+  UnknownValidatorError,
+  DataNotStringError,
+  NotValidatableError,
+  NotEnoughDataError,
+  JsonSchemaNotValid,
+}

lib/gavel.js

@@ -0,0 +1,14 @@
+const { HttpRequest, ExpectedHttpRequest } = require('./model/http-request');
+const { HttpResponse, ExpectedHttpResponse } = require('./model/http-response');
+
+const { validate, isValid, isValidatable } = require('./validate');
+
+module.exports = {
+  HttpRequest,
+  HttpResponse,
+  ExpectedHttpRequest,
+  ExpectedHttpResponse,
+  validate,
+  isValid,
+  isValidatable
+};

lib/meta-schema-v3.js

@@ -0,0 +1,174 @@
+module.exports = {
+  $schema: 'http://json-schema.org/draft-03/schema#',
+  id: 'http://json-schema.org/draft-03/schema#',
+  type: 'object',
+
+  properties: {
+    type: {
+      type: ['string', 'array'],
+      items: {
+        type: ['string', { $ref: '#' }],
+      },
+      uniqueItems: true,
+      default: 'any',
+    },
+
+    properties: {
+      type: 'object',
+      additionalProperties: { $ref: '#' },
+      default: {},
+    },
+
+    patternProperties: {
+      type: 'object',
+      additionalProperties: { $ref: '#' },
+      default: {},
+    },
+
+    additionalProperties: {
+      type: [{ $ref: '#' }, 'boolean'],
+      default: {},
+    },
+
+    items: {
+      type: [{ $ref: '#' }, 'array'],
+      items: { $ref: '#' },
+      default: {},
+    },
+
+    additionalItems: {
+      type: [{ $ref: '#' }, 'boolean'],
+      default: {},
+    },
+
+    required: {
+      type: 'boolean',
+      default: false,
+    },
+
+    dependencies: {
+      type: 'object',
+      additionalProperties: {
+        type: ['string', 'array', { $ref: '#' }],
+        items: {
+          type: 'string',
+        },
+      },
+      default: {},
+    },
+
+    minimum: {
+      type: 'number',
+    },
+
+    maximum: {
+      type: 'number',
+    },
+
+    exclusiveMinimum: {
+      type: 'boolean',
+      default: false,
+    },
+
+    exclusiveMaximum: {
+      type: 'boolean',
+      default: false,
+    },
+
+    minItems: {
+      type: 'integer',
+      minimum: 0,
+      default: 0,
+    },
+
+    maxItems: {
+      type: 'integer',
+      minimum: 0,
+    },
+
+    uniqueItems: {
+      type: 'boolean',
+      default: false,
+    },
+
+    pattern: {
+      type: 'string',
+      format: 'regex',
+    },
+
+    minLength: {
+      type: 'integer',
+      minimum: 0,
+      default: 0,
+    },
+
+    maxLength: {
+      type: 'integer',
+    },
+
+    enum: {
+      type: 'array',
+      minItems: 1,
+      uniqueItems: true,
+    },
+
+    default: {
+      type: 'any',
+    },
+
+    title: {
+      type: 'string',
+    },
+
+    description: {
+      type: 'string',
+    },
+
+    format: {
+      type: 'string',
+    },
+
+    divisibleBy: {
+      type: 'number',
+      minimum: 0,
+      exclusiveMinimum: true,
+      default: 1,
+    },
+
+    disallow: {
+      type: ['string', 'array'],
+      items: {
+        type: ['string', { $ref: '#' }],
+      },
+      uniqueItems: true,
+    },
+
+    extends: {
+      type: [{ $ref: '#' }, 'array'],
+      items: { $ref: '#' },
+      default: {},
+    },
+
+    id: {
+      type: 'string',
+      format: 'uri',
+    },
+
+    $ref: {
+      type: 'string',
+      format: 'uri',
+    },
+
+    $schema: {
+      type: 'string',
+      format: 'uri',
+    },
+  },
+
+  dependencies: {
+    exclusiveMinimum: 'minimum',
+    exclusiveMaximum: 'maximum',
+  },
+
+  default: {},
+}