User server is a microservice to store user accounts and perform simple authentication.
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Install Consul
Consul is the default registry/discovery for go-micro apps. It's however pluggable. https://www.consul.io/intro/getting-started/install.html
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Run Consul
$ consul agent -server -bootstrap-expect 1 -data-dir /tmp/consul -
Start a mysql database
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Download and start the service
go get github.com/micro/user-srv user-srv --database_url="root:root@tcp(192.168.99.100:3306)/user"OR as a docker container
docker run microhq/user-srv --database_url="root:root@tcp(192.168.99.100:3306)/user" --registry_address=YOUR_REGISTRY_ADDRESS
User server implements the following RPC Methods
Account
- Create
- Read
- Update
- Delete
- Search
- UpdatePassword
- Login
- Logout
- ReadSession
$ micro query go.micro.srv.user Account.Create '{"user":{"id": "ff3c06de-9e43-41c7-9bab-578f6b4ad32b", "username": "asim", "email": "asim@example.com"}, "password": "password1"}'
{}### Account.Read
$ micro query go.micro.srv.user Account.Read '{"id": "ff3c06de-9e43-41c7-9bab-578f6b4ad32b"}'
{
"user": {
"created": 1.450816182e+09,
"email": "asim@example.com",
"id": "ff3c06de-9e43-41c7-9bab-578f6b4ad32b",
"updated": 1.450816182e+09,
"username": "asim"
}
}### Account.Update
$ micro query go.micro.srv.user Account.Update '{"user":{"id": "ff3c06de-9e43-41c7-9bab-578f6b4ad32b", "username": "asim", "email": "asim+update@example.com"}}'
{}### Account.UpdatePassword
$ micro query go.micro.srv.user Account.UpdatePassword '{"userId": "ff3c06de-9e43-41c7-9bab-578f6b4ad32b", "oldPassword": "password1", "newPassword": "newpassword1", "confirmPassword": "newpassword1" }'
{}### Account.Delete
$ micro query go.micro.srv.user Account.Delete '{"id": "ff3c06de-9e43-41c7-9bab-578f6b4ad32b"}'
{}### Auth.Login
$ micro query go.micro.srv.user Account.Login '{"username": "asim", "password": "password1"}'
{
"session": {
"created": 1.450816852e+09,
"expires": 1.451421652e+09,
"id": "sr7UEBmIMg5hYOgiljnhrd4XLsnalNewBV9KzpZ9aD8w37b3jRmEujGtKGcGlXPg1yYoSHR3RLy66ugglw0tofTNGm57NrNYUHsFxfwuGC6pvCn8BecB7aEF6UxTyVFq",
"username": "asim"
}
}### Auth.ReadSession
$ micro query go.micro.srv.user Account.ReadSession '{"sessionId": "sr7UEBmIMg5hYOgiljnhrd4XLsnalNewBV9KzpZ9aD8w37b3jRmEujGtKGcGlXPg1yYoSHR3RLy66ugglw0tofTNGm57NrNYUHsFxfwuGC6pvCn8BecB7aEF6UxTyVFq"}'
{
"session": {
"created": 1.450816852e+09,
"expires": 1.451421652e+09,
"id": "sr7UEBmIMg5hYOgiljnhrd4XLsnalNewBV9KzpZ9aD8w37b3jRmEujGtKGcGlXPg1yYoSHR3RLy66ugglw0tofTNGm57NrNYUHsFxfwuGC6pvCn8BecB7aEF6UxTyVFq",
"username": "asim"
}
}### Auth.Logout
$ micro query go.micro.srv.user Account.Logout '{"sessionId": "sr7UEBmIMg5hYOgiljnhrd4XLsnalNewBV9KzpZ9aD8w37b3jRmEujGtKGcGlXPg1yYoSHR3RLy66ugglw0tofTNGm57NrNYUHsFxfwuGC6pvCn8BecB7aEF6UxTyVFq"}'
{}