hermes/backend/api/controllers/v1/users/lookup.go

136 lines
3.2 KiB
Go

package users
import (
"fmt"
"net/http"
"strings"
"git.terah.dev/imterah/hermes/api/dbcore"
"git.terah.dev/imterah/hermes/api/jwtcore"
"git.terah.dev/imterah/hermes/api/permissions"
"github.com/charmbracelet/log"
"github.com/gin-gonic/gin"
"github.com/go-playground/validator/v10"
)
type UserLookupRequest struct {
Token string `validate:"required"`
UID *uint `json:"id"`
Name *string `json:"name"`
Email *string `json:"email"`
Username *string `json:"username"`
IsBot *bool `json:"isServiceAccount"`
}
type SanitizedUsers struct {
UID uint `json:"id"`
Name string `json:"name"`
Email string `json:"email"`
Username string `json:"username"`
IsBot bool `json:"isServiceAccount"`
}
type LookupResponse struct {
Success bool `json:"success"`
Data []*SanitizedUsers `json:"data"`
}
func LookupUser(c *gin.Context) {
var req UserLookupRequest
if err := c.BindJSON(&req); err != nil {
c.JSON(http.StatusBadRequest, gin.H{
"error": fmt.Sprintf("Failed to parse body: %s", err.Error()),
})
return
}
if err := validator.New().Struct(&req); err != nil {
c.JSON(http.StatusBadRequest, gin.H{
"error": fmt.Sprintf("Failed to validate body: %s", err.Error()),
})
return
}
user, err := jwtcore.GetUserFromJWT(req.Token)
if err != nil {
if err.Error() == "token is expired" || err.Error() == "user does not exist" {
c.JSON(http.StatusForbidden, gin.H{
"error": err.Error(),
})
return
} else {
log.Warnf("Failed to get user from the provided JWT token: %s", err.Error())
c.JSON(http.StatusInternalServerError, gin.H{
"error": "Failed to parse token",
})
return
}
}
users := []dbcore.User{}
queryString := []string{}
queryParameters := []interface{}{}
if !permissions.UserHasPermission(user, "users.lookup") {
queryString = append(queryString, "id = ?")
queryParameters = append(queryParameters, user.ID)
} else if permissions.UserHasPermission(user, "users.lookup") && req.UID != nil {
queryString = append(queryString, "id = ?")
queryParameters = append(queryParameters, req.UID)
}
if req.Name != nil {
queryString = append(queryString, "name = ?")
queryParameters = append(queryParameters, req.Name)
}
if req.Email != nil {
queryString = append(queryString, "email = ?")
queryParameters = append(queryParameters, req.Email)
}
if req.IsBot != nil {
queryString = append(queryString, "is_bot = ?")
queryParameters = append(queryParameters, req.IsBot)
}
if err := dbcore.DB.Where(strings.Join(queryString, " AND "), queryParameters...).Find(&users).Error; err != nil {
log.Warnf("Failed to get users: %s", err.Error())
c.JSON(http.StatusInternalServerError, gin.H{
"error": "Failed to get users",
})
return
}
sanitizedUsers := make([]*SanitizedUsers, len(users))
for userIndex, user := range users {
isBot := false
if user.IsBot != nil {
isBot = *user.IsBot
}
sanitizedUsers[userIndex] = &SanitizedUsers{
UID: user.ID,
Name: user.Name,
Email: user.Email,
Username: user.Username,
IsBot: isBot,
}
}
c.JSON(http.StatusOK, &LookupResponse{
Success: true,
Data: sanitizedUsers,
})
}