add to deprecated router and wallet

cashubtc · Mar 4, 2024 · 40aea2d · 40aea2d
1 parent 3771a8e
commit 40aea2d
Show file tree

Hide file tree

Showing 3 changed files with 10 additions and 3 deletions.
diff --git a/cashu/core/base.py b/cashu/core/base.py
@@ -533,7 +533,7 @@ class PostRestoreResponse(BaseModel):
     signatures: List[BlindedSignature] = []
     promises: Optional[List[BlindedSignature]] = []  # deprecated since 0.15.1
 
-    # duplicate value of "signatures" in "promises" for backwards compatibility with old clients < 0.15.1 upon initialization
+    # duplicate value of "signatures" for backwards compatibility with old clients < 0.15.1
     def __init__(self, **data):
         super().__init__(**data)
         self.promises = self.signatures

diff --git a/cashu/mint/router_deprecated.py b/cashu/mint/router_deprecated.py
@@ -360,4 +360,4 @@ async def check_spendable_deprecated(
 async def restore(payload: PostMintRequest_deprecated) -> PostRestoreResponse:
     assert payload.outputs, Exception("no outputs provided.")
     outputs, promises = await ledger.restore(payload.outputs)
-    return PostRestoreResponse(outputs=outputs, promises=promises)
+    return PostRestoreResponse(outputs=outputs, signatures=promises)
diff --git a/cashu/wallet/wallet_deprecated.py b/cashu/wallet/wallet_deprecated.py
@@ -408,7 +408,14 @@ async def restore_promises_deprecated(
         self.raise_on_error(resp)
         response_dict = resp.json()
         returnObj = PostRestoreResponse.parse_obj(response_dict)
-        return returnObj.outputs, returnObj.promises
+
+        # BEGIN backwards compatibility < 0.15.1
+        # if the mint returns promises, duplicate into signatures
+        if returnObj.promises:
+            returnObj.signatures = returnObj.promises
+        # END backwards compatibility < 0.15.1
+
+        return returnObj.outputs, returnObj.signatures
 
     @async_set_httpx_client
     @async_ensure_mint_loaded_deprecated