Extract domain-specific validations from Validator and rename it to

Parser. The previous parser goes out of the picture.

Author: beauby

jsonapi.gemspec

@@ -14,7 +14,6 @@ Gem::Specification.new do |spec|
 
   spec.add_dependency 'jsonapi-parser', version
   spec.add_dependency 'jsonapi-renderer', version
-  spec.add_dependency 'jsonapi-validator', version
 
   spec.add_development_dependency 'rake', '>=0.9'
   spec.add_development_dependency 'rspec', '~>3.4'

parser/.gitignore

@@ -21,91 +21,18 @@ First, require the gem:
 ```ruby
 require 'jsonapi/parser'
 ```
-
-Then, parse a JSON API document:
+Then simply parse a document:
 ```ruby
-document = JSONAPI.parse(json_hash)
+# This will raise JSONAPI::Validator::InvalidDocument if an error is found.
+JSONAPI.parse_response!(document_hash)
 ```
-
-## Examples
-
+or a resource create/update payload:
 ```ruby
-  document = JSONAPI.parse(json_hash)
-  # Should the document be invalid, the parse method would fail with a
-  #   JSONAPI::Validator::InvalidDocument error.
-
-  document.data.links.defined?(:self)
-  # => true
-  document.data.links.self.value
-  # => 'http://example.com/articles/1'
-  document.data.attributes.keys
-  # => ['title']
-  document.data.attributes.defined?(:title)
-  # => true
-  document.data.attributes.title
-  # => 'JSON API paints my bikeshed!'
-  document.data.relationships.keys
-  # => ['author', 'comments']
-  document.data.relationships.defined?(:author)
-  # => true
-  document.data.relationships.author.collection?
-  # => false
-  document.data.relationships.author.data.id
-  # => 9
-  document.data.relationships.author.data.type
-  # => 'people'
-  document.data.relationships.author.links.defined?(:self)
-  # => true
-  document.data.relationships.author.links.self.value
-  # => 'http://example.com/articles/1/relationships/author'
-  document.data.relationships.defined?(:comments)
-  # => true
-  document.data.relationships.comments.collection?
-  # => true
-  document.data.relationships.comments.data.size
-  # => 2
-  document.data.relationships.comments.data[0].id
-  # => 5
-  document.data.relationships.comments.data[0].type
-  # => 'comments'
-  document.data.relationships.comments.links.defined?(:self)
-  # => true
-  document.data.relationships.comments.links.self.value
-  # => 'http://example.com/articles/1/relationships/comments'
-
-  # for the following document_hash
-  document_hash = {
-    'data' =>
-      {
-        'type' => 'articles',
-        'id' => '1',
-        'attributes' => {
-          'title' => 'JSON API paints my bikeshed!'
-        },
-        'links' => {
-          'self' => 'http://example.com/articles/1'
-        },
-        'relationships' => {
-          'author' => {
-            'links' => {
-              'self' => 'http://example.com/articles/1/relationships/author',
-              'related' => 'http://example.com/articles/1/author'
-            },
-            'data' => { 'type' => 'people', 'id' => '9' }
-          },
-          'comments' => {
-            'links' => {
-              'self' => 'http://example.com/articles/1/relationships/comments',
-              'related' => 'http://example.com/articles/1/comments'
-            },
-            'data' => [
-              { 'type' => 'comments', 'id' => '5' },
-              { 'type' => 'comments', 'id' => '12' }
-            ]
-          }
-        }
-      }
-    }
+JSONAPI.parse_resource!(document_hash)
+```
+or a relationship update payload:
+```ruby
+JSONAPI.parse_relationship!(document_hash)
 ```
 
 ## License

parser/README.md

@@ -5,13 +5,13 @@ Gem::Specification.new do |spec|
   spec.version       = version
   spec.author        = 'Lucas Hosseini'
   spec.email         = '[email protected]'
-  spec.summary       = 'Parse and validate JSON API documents'
-  spec.description   = 'Tools for handling JSON API documents'
+  spec.summary       = 'Parse JSONAPI documents'
+  spec.description   = 'Parse JSONAPI response documents, resource ' \
+                       'creation/update payloads, and relationship ' \
+                       'update payloads.'
   spec.homepage      = 'https://github.com/beauby/jsonapi'
   spec.license       = 'MIT'
 
   spec.files         = Dir['README.md', 'lib/**/*']
   spec.require_path  = 'lib'
-
-  spec.add_dependency 'jsonapi-validator'
 end

parser/jsonapi-parser.gemspec

@@ -1,28 +1,22 @@
-require 'jsonapi/validator'
-require 'jsonapi/parser/attributes'
 require 'jsonapi/parser/document'
-require 'jsonapi/parser/error'
-require 'jsonapi/parser/exceptions'
-require 'jsonapi/parser/jsonapi'
-require 'jsonapi/parser/link'
-require 'jsonapi/parser/links'
 require 'jsonapi/parser/relationship'
-require 'jsonapi/parser/relationships'
 require 'jsonapi/parser/resource'
-require 'jsonapi/parser/resource_identifier'
 
 module JSONAPI
   module_function
 
-  # Parse a JSON API document.
-  #
-  # @param document [Hash] the JSON API document.
-  # @param options [Hash] options
-  #   @option options [Boolean] :id_optional (false) Whether the resource
-  #     objects in the primary data must have an id.
-  # @return [JSONAPI::Parser::Document]
-  def parse(document, options = {})
-    validate!(document)
-    Parser::Document.new(document, options)
+  # @see JSONAPI::Parser::Document.validate!
+  def parse_response!(document)
+    Parser::Document.parse!(document)
+  end
+
+  # @see JSONAPI::Parser::Resource.validate!
+  def parse_resource!(document)
+    Parser::Resource.parse!(document)
+  end
+
+  # @see JSONAPI::Parser::Relationship.validate!
+  def parse_relationship!(document)
+    Parser::Relationship.parse!(document)
   end
 end