Passport/pkg/internal/server/api/oauth_api.go
2024-08-24 20:28:10 +08:00

133 lines
3.6 KiB
Go
Executable File

package api
import (
"strings"
"time"
"git.solsynth.dev/hydrogen/passport/pkg/internal/server/exts"
"git.solsynth.dev/hydrogen/passport/pkg/internal/database"
"git.solsynth.dev/hydrogen/passport/pkg/internal/models"
"git.solsynth.dev/hydrogen/passport/pkg/internal/services"
"github.com/gofiber/fiber/v2"
"github.com/samber/lo"
)
func tryAuthorizeThirdClient(c *fiber.Ctx) error {
id := c.Query("client_id")
redirect := c.Query("redirect_uri")
if len(id) <= 0 || len(redirect) <= 0 {
return fiber.NewError(fiber.StatusBadRequest, "invalid request, missing query parameters")
}
var client models.ThirdClient
if err := database.C.Where(&models.ThirdClient{Alias: id}).First(&client).Error; err != nil {
return fiber.NewError(fiber.StatusNotFound, err.Error())
} else if !client.IsDraft && !lo.Contains(client.Callbacks, strings.Split(redirect, "?")[0]) {
return fiber.NewError(fiber.StatusBadRequest, "invalid callback url")
}
if err := exts.EnsureAuthenticated(c); err != nil {
return err
}
user := c.Locals("user").(models.Account)
var ticket models.AuthTicket
if err := database.C.Where(&models.AuthTicket{
AccountID: user.ID,
ClientID: &client.ID,
}).Where("last_grant_at IS NULL").First(&ticket).Error; err == nil {
if ticket.ExpiredAt != nil && ticket.ExpiredAt.Unix() < time.Now().Unix() {
return c.JSON(fiber.Map{
"client": client,
"ticket": nil,
})
} else {
ticket, err = services.RotateTicket(ticket)
}
return c.JSON(fiber.Map{
"client": client,
"ticket": ticket,
})
}
return c.JSON(fiber.Map{
"client": client,
"ticket": nil,
})
}
func authorizeThirdClient(c *fiber.Ctx) error {
id := c.Query("client_id")
response := c.Query("response_type")
redirect := c.Query("redirect_uri")
nonce := c.Query("nonce")
scope := c.Query("scope")
if len(scope) <= 0 {
return fiber.NewError(fiber.StatusBadRequest, "invalid request params")
}
if err := exts.EnsureAuthenticated(c); err != nil {
return err
}
user := c.Locals("user").(models.Account)
var client models.ThirdClient
if err := database.C.Where(&models.ThirdClient{Alias: id}).First(&client).Error; err != nil {
return fiber.NewError(fiber.StatusNotFound, err.Error())
}
switch response {
case "code":
// OAuth Authorization Mode
ticket, err := services.NewOauthTicket(
user,
client,
strings.Split(scope, " "),
[]string{services.InternalTokenAudience, client.Alias},
c.IP(),
c.Get(fiber.HeaderUserAgent),
&nonce,
)
if err != nil {
return fiber.NewError(fiber.StatusInternalServerError, err.Error())
} else {
services.AddEvent(user, "oauth.connect", client.Alias, c.IP(), c.Get(fiber.HeaderUserAgent))
return c.JSON(fiber.Map{
"ticket": ticket,
"redirect_uri": redirect,
})
}
case "token":
// OAuth Implicit Mode
ticket, err := services.NewOauthTicket(
user,
client,
strings.Split(scope, " "),
[]string{services.InternalTokenAudience, client.Alias},
c.IP(),
c.Get(fiber.HeaderUserAgent),
&nonce,
)
if err != nil {
return fiber.NewError(fiber.StatusInternalServerError, err.Error())
} else if access, refresh, err := services.GetToken(ticket); err != nil {
return fiber.NewError(fiber.StatusInternalServerError, err.Error())
} else {
services.AddEvent(user, "oauth.connect", client.Alias, c.IP(), c.Get(fiber.HeaderUserAgent))
return c.JSON(fiber.Map{
"access_token": access,
"refresh_token": refresh,
"redirect_uri": redirect,
"ticket": ticket,
})
}
default:
return fiber.NewError(fiber.StatusBadRequest, "unsupported response type")
}
}