lnurlp: support for floating point fiat values

lnbits/extensions/lnurlp/models.py

@@ -11,8 +11,8 @@ from pydantic import BaseModel
 
 class CreatePayLinkData(BaseModel):
     description: str
-    min: int = Query(0.01, ge=0.01)
-    max: int = Query(0.01, ge=0.01)
+    min: float = Query(1, ge=0.01)
+    max: float = Query(1, ge=0.01)
     currency: str = Query(None)
     comment_chars: int = Query(0, ge=0, lt=800)
     webhook_url: str = Query(None)
@@ -24,7 +24,7 @@ class PayLink(BaseModel):
     id: int
     wallet: str
     description: str
-    min: int
+    min: float
     served_meta: int
     served_pr: int
     webhook_url: Optional[str]
@@ -32,11 +32,14 @@ class PayLink(BaseModel):
     success_url: Optional[str]
     currency: Optional[str]
     comment_chars: int
-    max: int
+    max: float
 
     @classmethod
     def from_row(cls, row: Row) -> "PayLink":
         data = dict(row)
+        if data["currency"]:
+            data["min"] /= 100
+            data["max"] /= 100
         return cls(**data)
 
     def lnurl(self, req: Request) -> str: