GET

curl请求可以直接调用,对? & 要用\来转义，也可以用""来包裹

• curl localhost:8081/post\?id=1234\&page=1
• curl "localhost:8081/post?id=1234&page=1"

POST

application/x-www-form-urlencoded| application/json

curl localhost:8081 -d "a=1&b=2"

multipart/form-data

curl -F "file=@localfile;filename=nameinpost" example.com

application/json

Header

curl -H "X-First-Name: Joe" http://example.com/