Worked on user admin features, can now create and edit users as a grafana admin user, #1446

pkg/api/admin_users.go

@@ -1,6 +1,7 @@
 package api
 
 import (
+	"github.com/grafana/grafana/pkg/api/dtos"
 	"github.com/grafana/grafana/pkg/bus"
 	"github.com/grafana/grafana/pkg/middleware"
 	m "github.com/grafana/grafana/pkg/models"
@@ -12,9 +13,83 @@ func AdminSearchUsers(c *middleware.Context) {
 
 	query := m.SearchUsersQuery{Query: "", Page: 0, Limit: 20}
 	if err := bus.Dispatch(&query); err != nil {
-		c.JsonApiErr(500, "Failed to fetch collaboratos", err)
+		c.JsonApiErr(500, "Failed to fetch users", err)
 		return
 	}
 
 	c.JSON(200, query.Result)
 }
+
+func AdminGetUser(c *middleware.Context) {
+	userId := c.ParamsInt64(":id")
+
+	query := m.GetUserByIdQuery{Id: userId}
+
+	if err := bus.Dispatch(&query); err != nil {
+		c.JsonApiErr(500, "Failed to fetch user", err)
+		return
+	}
+
+	result := m.UserDTO{
+		Name:  query.Result.Name,
+		Email: query.Result.Email,
+		Login: query.Result.Login,
+	}
+
+	c.JSON(200, result)
+}
+
+func AdminCreateUser(c *middleware.Context, form dtos.AdminCreateUserForm) {
+	cmd := m.CreateUserCommand{
+		Login:    form.Login,
+		Email:    form.Email,
+		Password: form.Password,
+		Name:     form.Name,
+	}
+
+	if len(cmd.Login) == 0 {
+		cmd.Login = cmd.Email
+		if len(cmd.Login) == 0 {
+			c.JsonApiErr(400, "Validation error, need specify either username or email", nil)
+			return
+		}
+	}
+
+	if len(cmd.Password) < 4 {
+		c.JsonApiErr(400, "Password is missing or too short", nil)
+		return
+	}
+
+	if err := bus.Dispatch(&cmd); err != nil {
+		c.JsonApiErr(500, "failed to create user", err)
+		return
+	}
+
+	c.JsonOK("User created")
+}
+
+func AdminUpdateUser(c *middleware.Context, form dtos.AdminUpdateUserForm) {
+	userId := c.ParamsInt64(":id")
+
+	cmd := m.UpdateUserCommand{
+		UserId: userId,
+		Login:  form.Login,
+		Email:  form.Email,
+		Name:   form.Name,
+	}
+
+	if len(cmd.Login) == 0 {
+		cmd.Login = cmd.Email
+		if len(cmd.Login) == 0 {
+			c.JsonApiErr(400, "Validation error, need specify either username or email", nil)
+			return
+		}
+	}
+
+	if err := bus.Dispatch(&cmd); err != nil {
+		c.JsonApiErr(500, "failed to update user", err)
+		return
+	}
+
+	c.JsonOK("User updated")
+}