Реализована интеграция с СМС провайдером

codebase/backend/api-backend/app/services.py

@@ -37,6 +37,7 @@ from app.integrations import (
     SafetyClient,
     fresh_openlines_payload,
 )
+from app.otp_settings import OTP_SETTING_KEYS, validate_otp_settings
 from app.realtime import RealtimeFanout
 from app.schemas import (
     AttachmentCompleteRequest,
@@ -84,7 +85,7 @@ REQUIRED_SETTINGS = {
     "ux.session.idle_timeout_minutes",
     "security.cors.allowed_origins",
     "security.public_cache.max_age_seconds",
-}
+} | OTP_SETTING_KEYS
 
 
 @dataclass(frozen=True, slots=True)
@@ -126,9 +127,11 @@ class AuditContext:
 
 
 async def load_settings(session: AsyncSession) -> SettingsSnapshot:
-    rows = (
-        await session.execute(select(AppSetting).where(AppSetting.record_status == "A"))
-    ).scalars()
+    rows = list(
+        (
+            await session.execute(select(AppSetting).where(AppSetting.record_status == "A"))
+        ).scalars()
+    )
     values = {row.setting_key: row.setting_value for row in rows}
     missing = REQUIRED_SETTINGS - values.keys()
     if missing:
@@ -138,6 +141,25 @@ async def load_settings(session: AsyncSession) -> SettingsSnapshot:
             "Required settings are unavailable",
             {"missing": sorted(missing)},
         )
+    try:
+        invalid_metadata = sorted(
+            row.setting_key
+            for row in rows
+            if row.setting_key in OTP_SETTING_KEYS
+            and (row.value_type != "integer" or row.is_public)
+        )
+        if invalid_metadata:
+            raise ValueError(
+                f"OTP settings must have integer type and be private: {invalid_metadata}"
+            )
+        validate_otp_settings(values)
+    except ValueError as error:
+        raise DomainError(
+            "dependency_unavailable",
+            503,
+            "OTP settings are invalid",
+            {"reason": str(error)},
+        ) from error
     version = hashlib.sha256(json.dumps(values, sort_keys=True).encode()).hexdigest()[:24]
     return SettingsSnapshot(values, version)