fix otp and password validation

imphnen-apis/src/apps/v1/auth/auth_dto.rs

@@ -3,10 +3,23 @@ use lazy_static::lazy_static;
 use regex::Regex;
 use serde::{Deserialize, Serialize};
 use utoipa::ToSchema;
-use validator::Validate;
+use validator::{Validate, ValidationError};
 
 lazy_static! {
-	static ref PASSWORD_REGEX: Regex = Regex::new(r"^[A-Za-z\d@$!%*?&]{8,}$").unwrap();
+	static ref PASSWORD_REGEX: Regex = Regex::new(r"^(?=.*[a-z])(?=.*[A-Z])(?=.*\d)(?=.*[@$!%*?&])[A-Za-z\d@$!%*?&]{8,}$").unwrap();
+}
+
+fn validate_password_complexity(password: &str) -> Result<(), ValidationError> {
+    let has_uppercase = password.chars().any(|c| c.is_ascii_uppercase());
+    let has_lowercase = password.chars().any(|c| c.is_ascii_lowercase());
+    let has_digit = password.chars().any(|c| c.is_ascii_digit());
+    let has_special = password.chars().any(|c| "@$!%*?&".contains(c));
+
+    if has_uppercase && has_lowercase && has_digit && has_special {
+        Ok(())
+    } else {
+        Err(ValidationError::new("complexity"))
+    }
 }
 
 #[derive(Clone, Debug, Serialize, Deserialize, ToSchema, Validate)]
@@ -56,8 +69,8 @@ pub struct AuthRegisterRequestDto {
 		min = 8,
 		message = "Password must have at least 8 characters"
 	))]
-	#[validate(regex(
+	#[validate(custom(
-		path = "PASSWORD_REGEX",
+		function = "validate_password_complexity",
 		message = "Password must include uppercase, lowercase, number, and special character"
 	))]
 	pub password: String,

imphnen-apis/src/apps/v1/auth/auth_repository.rs

@@ -88,7 +88,7 @@ impl<'a> AuthRepository<'a> {
 
 	pub async fn query_store_otp(&self, email: String, otp: u32) -> Result<String> {
 		let expires_at = Utc::now() + Duration::seconds(300);
-		let table = ResourceEnum::OtpCache.to_string();
+		let table: String = ResourceEnum::OtpCache.to_string();
 		let record: Option<AuthOtpSchema> = self
 			.state
 			.surrealdb_mem

imphnen-apis/src/apps/v1/auth/auth_service.rs

@@ -202,10 +202,18 @@ impl AuthService {
 		if let Err((status, message)) = validate_request(&payload) {
 			return common_response(status, &message);
 		}
-		let repository = AuthRepository::new(state);
+		
+		let user_repo = UsersRepository::new(state);
+		if user_repo.query_user_by_email(payload.email.clone()).await.is_err() {
+			return common_response(StatusCode::BAD_REQUEST, "User not found");
+		}
+
+		let auth_repo = AuthRepository::new(state);
+		let  _ = auth_repo.query_get_stored_otp(payload.email.clone()).await;
+
 		let otp = generate_otp::OtpManager::generate_otp();
 		let message = format!("Your OTP code is {}", otp);
-		match repository.query_store_otp(payload.email.clone(), otp).await {
+		match auth_repo.query_store_otp(payload.email.clone(), otp).await {
 			Ok(_) => match send_email(&payload.email, "OTP Verification", &message) {
 				Ok(_) => common_response(StatusCode::OK, "OTP resent successfully"),
 				Err(err) => common_response(StatusCode::BAD_REQUEST, &err.to_string()),