backend: openapi

1 files changed, 62 insertions, 0 deletions

diff --git a/backend/api/handlers.go b/backend/api/handlers.go
new file mode 100644
index 0000000..b8f80f3
--- /dev/null
+++ b/backend/api/handlers.go
@@ -0,0 +1,62 @@
+package api
+
+import (
+	"context"
+	"net/http"
+
+	"github.com/labstack/echo/v4"
+
+	"github.com/nsfisis/iosdc-2024-albatross-backend/auth"
+	"github.com/nsfisis/iosdc-2024-albatross-backend/db"
+)
+
+type ApiHandler struct {
+	q *db.Queries
+}
+
+func NewHandler(queries *db.Queries) *ApiHandler {
+	return &ApiHandler{
+		q: queries,
+	}
+}
+
+func (h *ApiHandler) PostApiLogin(ctx context.Context, request PostApiLoginRequestObject) (PostApiLoginResponseObject, error) {
+	username := request.Body.Username
+	password := request.Body.Password
+	userId, err := auth.Login(ctx, h.q, username, password)
+	if err != nil {
+		return PostApiLogin401JSONResponse{
+			Message: "Invalid username or password",
+		}, echo.NewHTTPError(http.StatusUnauthorized, "Invalid username or password")
+	}
+
+	user, err := h.q.GetUserById(ctx, int32(userId))
+	if err != nil {
+		return PostApiLogin401JSONResponse{
+			Message: "Invalid username or password",
+		}, echo.NewHTTPError(http.StatusUnauthorized, "Invalid username or password")
+	}
+
+	jwt, err := auth.NewJWT(&user)
+	if err != nil {
+		// TODO
+		return PostApiLogin401JSONResponse{
+			Message: "Internal Server Error",
+		}, echo.NewHTTPError(http.StatusInternalServerError, "Internal Server Error")
+	}
+
+	return PostApiLogin200JSONResponse{
+		Token: jwt,
+	}, nil
+}
+
+func _assertJwtPayloadIsCompatibleWithJWTClaims() {
+	var c auth.JWTClaims
+	var p JwtPayload
+	p.UserId = float32(c.UserID)
+	p.Username = c.Username
+	p.DisplayUsername = c.DisplayUsername
+	p.IconPath = c.IconPath
+	p.IsAdmin = c.IsAdmin
+	_ = p
+}