go-api

SEC API

Modified from repository eddycjy/go-gin-example (Docs)

Installation

go get github.com/yapkah/go-api

Getting Started

1. app.ini

copy conf/app.sample.ini to another file name conf/app.ini and change the setting inside

2. Generate public and private key

generate public and private key for access token using command below:

cd ./storage/
- login vers.
openssl genrsa -out private.pem 4096
openssl rsa -in private.pem -out public.pem -pubout -outform PEM
- password vers.
openssl genrsa -out encrypt_private.pem 2048
openssl rsa -in encrypt_private.pem -out encrypt_public.pem -pubout -outform PEM
- bc admin vers.
openssl genrsa -out bc_admin_private.pem 4096
openssl rsa -in bc_admin_private.pem -out bc_admin_public.pem -pubout -outform PEM

3. DB

import the sample table from docs/sql/template.sql to your DB

4. Install go modules

run go install at the root of the repo

Modified files

• middleware/jwt.go (access token validation)
• pkg/util/jwt.go (token generation function)
• pkg/setting/setting.go (change var Cfg to be access by other package)
• conf/app.ini added new config in section [custom]
• pkg/app/form change BindAndValid() function
• pkg/app/response (for return response)

Adding first admin / member

comment line

• auth.Use(jwt.JWT()) (for token authentication)
• memberGroup.Use(jwt.CheckScope("MEM")) (for checking token scope)
• adminGroup.Use(jwt.CheckScope("ADM")) (for checking token scope)

// authentication api group
auth := apiv1.Group("/")
auth.Use(jwt.JWT())
{
  // member api
  memberGroup := auth.Group("/member")
  memberGroup.Use(jwt.CheckScope("MEM")) // check token scope
  {
    memberGroup.GET("/", member.GetMember)  // get member
    memberGroup.POST("/", member.AddMember) // add member
  }

  // admin api
  adminGroup := auth.Group("/admin")
  adminGroup.Use(jwt.CheckScope("ADM")) // check token scope
  {
    adminGroup.GET("/", admin.GetAdmin)
    adminGroup.POST("/", admin.AddAdmin)
  }
}

5. Update app.ini file in /conf folder.

value to update under [custom] section

1. AppName
2. AdminServerDomain
3. MemberServerDomain
4. ApiServerDomain
5. CryptoSalt1
6. CryptoSalt2
7. CryptoSalt3
8. EncryptSalt
9. PKSalt