Module: JsonHelper

Included in:

MockHelper, MtopHelper::MtopV4, SuperTest

Defined in:

lib/common/json_helper.rb

Instance Method Summary

• #parse_json(str) ⇒ Object (also: #from_json, #decode_json)

  功能: 封装对JSON的解析.

• #to_json(obj) ⇒ Object (also: #encode_json)

  功能: 将对象转成json字符串 本来是不需要的，为了与parse_json对称，特意加的.

Instance Method Details

#parse_json(str) ⇒ Object Also known as: from_json, decode_json

功能:

封装对JSON的解析

参数解释:

• str JSON字符串

Example:

Example #1:

puts ({"fs"=>"非技术","xv"=>[3,4,{3=>4},"飞拉萨"],4=>5}).to_json    
#=> {"fs":"非技术","xv":[3,4,{"3":4},"飞拉萨"],"4":5} 

h = parse_json('{"fjsl":"方式来快递费",243:42,"ha":[3,4,"方式来开发","fs"],"非技术":"附件"}')    
p h
#=> {"fjsl"=>"方式来快递费", "243"=>42, "ha"=>[3, 4, "方式来开发", "fs"], "非技术"=>"附件"}

# File 'lib/common/json_helper.rb', line 28

def parse_json(str)
    JSON.parse(str)
end

#to_json(obj) ⇒ Object Also known as: encode_json

功能:

将对象转成json字符串
本来是不需要的，为了与parse_json对称，特意加的

# File 'lib/common/json_helper.rb', line 37

def to_json(obj)
    obj.to_json
end