update requests for DRY

rplugin/python3/mrpy/requests.py

@@ -1,5 +1,36 @@
+from json import dumps
 from ssl import SSLContext, create_default_context
+from urllib.error import HTTPError
 from urllib.request import Request, urlopen
+from urllib.parse import urlencode
+
+
+def request(
+    url: str,
+    method: str,
+    query_params: dict[str, str] | None = None,
+    data: dict[str, str] | None = None,
+    headers: dict[str, str] | None = None,
+) -> str:
+    try:
+        with urlopen(
+            Request(
+                url
+                + (
+                    ("?" + "&".join(f"{k}={v}" for k, v in query_params.items()))
+                    if query_params
+                    else ""
+                ),
+                dumps(data).encode() if data else None,
+                headers=headers or {},
+                method=method,
+            ),
+            context=create_default_context(),
+        ) as resp:
+            return resp.read().decode("utf-8")
+    except HTTPError as e:
+        e.add_note(e.url)
+        raise
 
 
 def get(
@@ -7,20 +38,15 @@ def get(
     query_params: dict[str, str] | None = None,
     headers: dict[str, str] | None = None,
 ) -> str:
-    with urlopen(
-        Request(
-            url
-            + (
-                ("?" + "&".join(f"{k}={v}" for k, v in query_params.items()))
-                if query_params
-                else ""
-            ),
-            headers=headers or {},
-            method="GET",
-        ),
-        context=create_default_context(),
-    ) as resp:
-        return resp.read().decode("utf-8")
+    return request(url, "GET", query_params=query_params, headers=headers)
+
+
+def post(
+    url: str,
+    data: dict[str, str] | None = None,
+    headers: dict[str, str] | None = None,
+) -> str:
+    return request(url, "POST", data=data, headers=headers)
 
 
 def put(
@@ -28,13 +54,11 @@ def put(
     data: dict[str, str] | None = None,
     headers: dict[str, str] | None = None,
 ) -> str:
-    with urlopen(
-        Request(
-            url,
-            str(data).encode(),
-            headers=headers or {},
-            method="PUT",
-        ),
-        context=create_default_context(),
-    ) as resp:
-        return resp.read().decode("utf-8")
+    return request(url, "PUT", data=data, headers=headers)
+
+
+def delete(
+    url: str,
+    headers: dict[str, str] | None = None,
+) -> str:
+    return request(url, "DELETE", headers=headers)