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Create method to Validator that accepts data argument. #267

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Create method to Validator that accepts data argument. #267

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7d2f38b
Create method to Validator that accepts data argument.
glennpratt Oct 2, 2015
bf8e3bf
Create Processor class for storing errors (and anything else) that ch…
glennpratt Oct 5, 2015
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49 changes: 31 additions & 18 deletions lib/json-schema/validator.rb
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Original file line number Diff line number Diff line change
Expand Up @@ -15,6 +15,20 @@ module JSON

class Validator

class Processor
def initialize
@errors = []
end

def validation_error(error)
@errors.push(error)
end

def validation_errors
@errors
end
end

@@schemas = {}
@@cache_schemas = false
@@default_opts = {
Expand All @@ -35,9 +49,10 @@ class Validator
@@serializer = nil
@@mutex = Mutex.new

def initialize(schema_data, data, opts={})
def initialize(schema_data, data=nil, opts={})
@options = @@default_opts.clone.merge(opts)
@errors = []
# This instance var is deprecated, please don't use it.
@_data = data

validator = JSON::Validator.validator_for_name(@options[:version])
@options[:version] = validator
Expand All @@ -49,8 +64,6 @@ def initialize(schema_data, data, opts={})
@validation_options[:clear_cache] = false if @options[:clear_cache] == false

@@mutex.synchronize { @base_schema = initialize_schema(schema_data) }
@original_data = data
@data = initialize_data(data)
@@mutex.synchronize { build_schemas(@base_schema) }

# validate the schema, if requested
Expand Down Expand Up @@ -113,18 +126,27 @@ def schema_from_fragment(base_schema, fragment)

# Run a simple true/false validation of data against a schema
def validate()
@base_schema.validate(@data,[],self,@validation_options)
if @options[:errors_as_objects]
return @errors.map{|e| e.to_hash}
validate_data(@_data, @options)
end

# Validate the provided data against the schema this instance was created
# with.
def validate_data(data, options = {})
original_data = data
data = initialize_data(data)
processor = Processor.new
@base_schema.validate(data, [], processor, @validation_options)
if options[:errors_as_objects]
return processor.validation_errors.map{|e| e.to_hash}
else
return @errors.map{|e| e.to_string}
return processor.validation_errors.map{|e| e.to_string}
end
ensure
if @validation_options[:clear_cache] == true
Validator.clear_cache
end
if @validation_options[:insert_defaults]
JSON::Validator.merge_missing_values(@data, @original_data)
JSON::Validator.merge_missing_values(data, original_data)
end
end

Expand Down Expand Up @@ -231,15 +253,6 @@ def handle_schema(parent_schema, obj)
end
end

def validation_error(error)
@errors.push(error)
end

def validation_errors
@errors
end


class << self
def validate(schema, data,opts={})
begin
Expand Down