Fix params passing in Docker API calls (#543)

* Use 'json.dumps' instead of 'str' in 'utils.httpize' Fixes passing JSON structures as params. * Finish checklist
aio-libs · Jul 21, 2021 · 8b3c578 · 8b3c578
1 parent e2ed71d
commit 8b3c578
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diff --git a/CHANGES/543.bugfix b/CHANGES/543.bugfix
@@ -0,0 +1 @@
+Fix passing of JSON params.
diff --git a/CONTRIBUTORS.txt b/CONTRIBUTORS.txt
@@ -23,3 +23,4 @@ Paul Tagliamonte
 Tianon Gravi
 Tommy Beadle
 Travis DePrato
+Yannick Perrenet
diff --git a/aiodocker/utils.py b/aiodocker/utils.py
@@ -131,7 +131,7 @@ def httpize(d: Optional[Mapping]) -> Optional[Mapping[str, Any]]:
         if isinstance(v, bool):
             v = "1" if v else "0"
         if not isinstance(v, str):
-            v = str(v)
+            v = json.dumps(v)
         converted[k] = v
     return converted