tools: export the public API of the package

.gitignore

@@ -1 +1,4 @@
 target
+
+# tools ignores
+tools/pylampo/pylampo_client/__pycache__

tools/pylampo/Makefile

@@ -0,0 +1,10 @@
+CC=python3
+FMT=black
+
+default: fmt
+
+fmt:
+	$(FMT) .
+
+check:
+	pytest . --log-cli-level=DEBUG

tools/pylampo/pylampo_client/__init__.py

@@ -0,0 +1,3 @@
+__version__ = "0.1.0"
+
+from .client import LampoClient

tools/pylampo/pylampo_client/client.py

@@ -50,6 +50,15 @@ def call(self, method: str, params: dict = None) -> dict:
                         break
                     response += data.decode()
 
-                return json.loads(response)
+                # ad this point of the execution the response looks like
+                # the following one
+                # `{'result': {'node_id': '03f37129559621cbb4f8f4d4be5dff76ec21c220d7d274a6407683eafb996d97ae', 'peers': 0, 'channels': 0, 'chain': 'regtest', 'alias': '', 'blockheight': 101, 'lampo_dir': '/tmp/lnpt-lampo-2wi7vr28/lampo'}, 'error': None, 'id': 'pylampo-client/1', 'jsonrpc': '2.0'}`
+                response = json.loads(response)
+                if "result" in response:
+                    return response["result"]
+                elif "error" in response:
+                    raise Exception(f"{response['error']}")
+                else:
+                    raise Exception("Invalid JSON RPC 2.0 response: `{response}`")
         except Exception as e:
             raise Exception(f"Error communicating with Lampo client: {e}")

tools/pylampo/pyproject.toml

@@ -5,7 +5,8 @@ description = "A simple Lampo client that communicates via a Unix socket"
 authors = ["Tarek <[email protected]>"]
 
 [tool.poetry.dependencies]
-python = "^3.7"
+python = "^3.8"
+black = "^24.4.2"
 
 
 [build-system]