feat: add handler to nc creation list API

gateways/clients/hathor_core_client.py

@@ -23,6 +23,7 @@
 NC_BLUEPRINT_SOURCE_CODE_ENDPOINT = "/v1a/nano_contract/blueprint/source"
 NC_BUILTIN_BLUEPRINTS_ENDPOINT = "/v1a/nano_contract/blueprint/builtin"
 NC_ON_CHAIN_BLUEPRINTS_ENDPOINT = "/v1a/nano_contract/blueprint/on_chain"
+NC_CREATION_LIST_ENDPOINT = "/v1a/nano_contract/creation/"
 STATUS_ENDPOINT = "/v1a/status"
 TOKEN_ENDPOINT = "/v1a/thin_wallet/token"
 TOKEN_HISTORY_ENDPOINT = "/v1a/thin_wallet/token_history"

gateways/node_api_gateway.py

@@ -11,6 +11,7 @@
     NC_BLUEPRINT_INFORMATION_ENDPOINT,
     NC_BLUEPRINT_SOURCE_CODE_ENDPOINT,
     NC_BUILTIN_BLUEPRINTS_ENDPOINT,
+    NC_CREATION_LIST_ENDPOINT,
     NC_HISTORY_ENDPOINT,
     NC_ON_CHAIN_BLUEPRINTS_ENDPOINT,
     NC_STATE_ENDPOINT,
@@ -271,8 +272,7 @@ def get_nc_builtin_blueprints(
         after: Optional[str] = None,
         before: Optional[str] = None,
         count: Optional[int] = None,
-        find_blueprint_id: Optional[str] = None,
-        find_blueprint_name: Optional[str] = None,
+        search: Optional[str] = None,
     ) -> Optional[dict]:
         """Get the list of built in blueprints."""
         return self.hathor_core_client.get(
@@ -281,8 +281,7 @@ def get_nc_builtin_blueprints(
                 "after": after,
                 "count": count,
                 "before": before,
-                "find_blueprint_id": find_blueprint_id,
-                "find_blueprint_name": find_blueprint_name,
+                "search": search,
             },
             timeout=NODE_API_TIMEOUT_IN_SECONDS,
         )
@@ -292,8 +291,7 @@ def get_nc_on_chain_blueprints(
         after: Optional[str] = None,
         before: Optional[str] = None,
         count: Optional[int] = None,
-        find_blueprint_id: Optional[str] = None,
-        find_blueprint_name: Optional[str] = None,
+        search: Optional[str] = None,
         order: Optional[str] = None,
     ) -> Optional[dict]:
         """Get the list of on chain blueprints."""
@@ -303,8 +301,28 @@ def get_nc_on_chain_blueprints(
                 "after": after,
                 "count": count,
                 "before": before,
-                "find_blueprint_id": find_blueprint_id,
-                "find_blueprint_name": find_blueprint_name,
+                "search": search,
+                "order": order,
+            },
+            timeout=NODE_API_TIMEOUT_IN_SECONDS,
+        )
+
+    def get_nc_creation_list(
+        self,
+        after: Optional[str] = None,
+        before: Optional[str] = None,
+        count: Optional[int] = None,
+        search: Optional[str] = None,
+        order: Optional[str] = None,
+    ) -> Optional[dict]:
+        """Get the list nano contract creations."""
+        return self.hathor_core_client.get(
+            NC_CREATION_LIST_ENDPOINT,
+            params={
+                "after": after,
+                "count": count,
+                "before": before,
+                "search": search,
                 "order": order,
             },
             timeout=NODE_API_TIMEOUT_IN_SECONDS,

handlers/node_api.py

@@ -440,13 +440,10 @@ def nc_builtin_blueprints(
     after = event.query.get("after")
     before = event.query.get("before")
     count = event.query.get("count")
-    find_blueprint_id = event.query.get("find_blueprint_id")
-    find_blueprint_name = event.query.get("find_blueprint_name")
+    search = event.query.get("search")
 
     # This might throw HathorCoreTimeout error
-    response = node_api.get_nc_builtin_blueprints(
-        after, before, count, find_blueprint_id, find_blueprint_name
-    )
+    response = node_api.get_nc_builtin_blueprints(after, before, count, search)
 
     if response is None or "error" in response:
         message = (
@@ -472,13 +469,46 @@ def nc_on_chain_blueprints(
     after = event.query.get("after")
     before = event.query.get("before")
     count = event.query.get("count")
-    find_blueprint_id = event.query.get("find_blueprint_id")
-    find_blueprint_name = event.query.get("find_blueprint_name")
+    search = event.query.get("search")
+    order = event.query.get("order")
+
+    # This might throw HathorCoreTimeout error
+    response = node_api.get_nc_on_chain_blueprints(after, before, count, search, order)
+
+    if response is None or "error" in response:
+        message = (
+            response.get("error")
+            if (response and "error" in response)
+            else "Unknown error"
+        )
+        raise ApiError(message)
+
+    return {
+        "statusCode": 200,
+        "body": json.dumps(response or {}),
+        "headers": {"Content-Type": "application/json"},
+    }
+
+
+@ApiGateway()
+def nc_creation_list(
+    event: ApiGatewayEvent, _context: LambdaContext, node_api: Optional[NodeApi] = None
+) -> dict:
+    """Get the list of nc creations."""
+    node_api = node_api or NodeApi()
+    after = event.query.get("after")
+    before = event.query.get("before")
+    count = event.query.get("count")
+    search = event.query.get("search")
     order = event.query.get("order")
 
     # This might throw HathorCoreTimeout error
-    response = node_api.get_nc_on_chain_blueprints(
-        after, before, count, find_blueprint_id, find_blueprint_name, order
+    response = node_api.get_nc_creation_list(
+        after,
+        before,
+        count,
+        search,
+        order,
     )
 
     if response is None or "error" in response:

serverless.yml

@@ -754,8 +754,7 @@ functions:
               - name: request.querystring.after
               - name: request.querystring.before
               - name: request.querystring.count
-              - name: request.querystring.find_blueprint_id
-              - name: request.querystring.find_blueprint_name
+              - name: request.querystring.search
               - name: request.header.origin
 
   node_api_nc_on_chain_blueprints:
@@ -778,8 +777,31 @@ functions:
               - name: request.querystring.after
               - name: request.querystring.before
               - name: request.querystring.count
-              - name: request.querystring.find_blueprint_id
-              - name: request.querystring.find_blueprint_name
+              - name: request.querystring.search
+              - name: request.querystring.order
+              - name: request.header.origin
+
+  node_api_nc_creation_list:
+    handler: handlers/node_api.nc_creation_list
+    maximumRetryAttempts: 0
+    package:
+      patterns:
+        - 'handlers/node_api.py'
+    layers:
+      - { Ref: PythonRequirementsLambdaLayer }
+    events:
+      - http:
+          path: node_api/nc_creation_list
+          method: get
+          cors: true
+          caching:
+            enabled: true
+            ttlInSeconds: 300
+            cacheKeyParameters:
+              - name: request.querystring.after
+              - name: request.querystring.before
+              - name: request.querystring.count
+              - name: request.querystring.search
               - name: request.querystring.order
               - name: request.header.origin
 

tests/unit/gateways/test_node_api_gateway.py

@@ -396,8 +396,7 @@ def test_nc_builtin_blueprints(self, hathor_client):
             "after": "1234",
             "before": None,
             "count": 10,
-            "find_blueprint_id": "5678",
-            "find_blueprint_name": None,
+            "search": "5678",
         }
         hathor_client.get = MagicMock(return_value=obj)
         gateway = NodeApiGateway(hathor_core_client=hathor_client)
@@ -415,8 +414,7 @@ def test_nc_on_chain_blueprints(self, hathor_client):
             "after": "1234",
             "before": None,
             "count": 10,
-            "find_blueprint_id": "5678",
-            "find_blueprint_name": None,
+            "search": "5678",
             "order": "asc",
         }
         hathor_client.get = MagicMock(return_value=obj)
@@ -427,3 +425,22 @@ def test_nc_on_chain_blueprints(self, hathor_client):
         )
         assert result
         assert sorted(result) == sorted(obj)
+
+    @patch("gateways.node_api_gateway.NC_CREATION_LIST_ENDPOINT", "mock-endpoint")
+    def test_nc_creation_list(self, hathor_client):
+        obj = {"foo": "bar"}
+        data = {
+            "after": "1234",
+            "before": None,
+            "count": 10,
+            "search": "5678",
+            "order": "asc",
+        }
+        hathor_client.get = MagicMock(return_value=obj)
+        gateway = NodeApiGateway(hathor_core_client=hathor_client)
+        result = gateway.get_nc_creation_list(**data)
+        hathor_client.get.assert_called_once_with(
+            "mock-endpoint", params=data, timeout=NODE_API_TIMEOUT_IN_SECONDS
+        )
+        assert result
+        assert sorted(result) == sorted(obj)

tests/unit/usecases/test_node_api.py

@@ -391,8 +391,7 @@ def test_get_builtin_blueprints(self, node_api_gateway):
             "after": "1234",
             "before": None,
             "count": 10,
-            "find_blueprint_id": "5678",
-            "find_blueprint_name": None,
+            "search": "5678",
         }
         result = node_api.get_nc_builtin_blueprints(**data)
         node_api_gateway.get_nc_builtin_blueprints.assert_called_once_with(
@@ -409,8 +408,7 @@ def test_get_on_chain_blueprints(self, node_api_gateway):
             "after": "1234",
             "before": None,
             "count": 10,
-            "find_blueprint_id": "5678",
-            "find_blueprint_name": None,
+            "search": "5678",
             "order": "asc",
         }
         result = node_api.get_nc_on_chain_blueprints(**data)
@@ -419,3 +417,19 @@ def test_get_on_chain_blueprints(self, node_api_gateway):
         )
         assert result
         assert sorted(result) == sorted(obj)
+
+    def test_get_nc_creation_list(self, node_api_gateway):
+        obj = {"foo": "bar"}
+        node_api_gateway.get_nc_creation_list = MagicMock(return_value=obj)
+        node_api = NodeApi(node_api_gateway)
+        data = {
+            "after": "1234",
+            "before": None,
+            "count": 10,
+            "search": "5678",
+            "order": "asc",
+        }
+        result = node_api.get_nc_creation_list(**data)
+        node_api_gateway.get_nc_creation_list.assert_called_once_with(*data.values())
+        assert result
+        assert sorted(result) == sorted(obj)

usecases/node_api.py

@@ -122,22 +122,36 @@ def get_nc_builtin_blueprints(
         after: Optional[str] = None,
         before: Optional[str] = None,
         count: Optional[int] = None,
-        find_blueprint_id: Optional[str] = None,
-        find_blueprint_name: Optional[str] = None,
+        search: Optional[str] = None,
     ) -> Optional[dict]:
         return self.node_api_gateway.get_nc_builtin_blueprints(
-            after, before, count, find_blueprint_id, find_blueprint_name
+            after, before, count, search
         )
 
     def get_nc_on_chain_blueprints(
         self,
         after: Optional[str] = None,
         before: Optional[str] = None,
         count: Optional[int] = None,
-        find_blueprint_id: Optional[str] = None,
-        find_blueprint_name: Optional[str] = None,
+        search: Optional[str] = None,
         order: Optional[str] = None,
     ) -> Optional[dict]:
         return self.node_api_gateway.get_nc_on_chain_blueprints(
-            after, before, count, find_blueprint_id, find_blueprint_name, order
+            after, before, count, search, order
+        )
+
+    def get_nc_creation_list(
+        self,
+        after: Optional[str] = None,
+        before: Optional[str] = None,
+        count: Optional[int] = None,
+        search: Optional[str] = None,
+        order: Optional[str] = None,
+    ) -> Optional[dict]:
+        return self.node_api_gateway.get_nc_creation_list(
+            after,
+            before,
+            count,
+            search,
+            order,
         )