RNS-Things/rns-page-node
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Fix environment variable handling in PageNode class to support forums and chats

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This commit is contained in:
ivan
2025-11-23 10:58:29 -06:00
parent 8af2a9abbb
commit 62d592c4d0
1 changed files with 14 additions and 39 deletions
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53
rns_page_node/main.py
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@@ -184,52 +184,27 @@ class PageNode:
is_script = False
if is_script and os.access(str(file_path), os.X_OK):
try:
env = os.environ.copy()
if remote_identity:
env["remote_identity"] = RNS.hexrep(
env_map = {}
if "PATH" in os.environ:
env_map["PATH"] = os.environ["PATH"]
if _link_id is not None:
env_map["link_id"] = RNS.hexrep(_link_id, delimit=False)
if remote_identity is not None:
env_map["remote_identity"] = RNS.hexrep(
remote_identity.hash,
delimit=False,
)
if data:
try:
RNS.log(f"Processing request data: {data} (type: {type(data)})", RNS.LOG_DEBUG)
if isinstance(data, dict):
RNS.log(f"Data is dictionary with {len(data)} items", RNS.LOG_DEBUG)
for key, value in data.items():
if isinstance(value, str):
if key.startswith(("field_", "var_")):
env[key] = value
RNS.log(f"Set env[{key}] = {value}", RNS.LOG_DEBUG)
elif key == "action":
env["var_action"] = value
RNS.log(f"Set env[var_action] = {value}", RNS.LOG_DEBUG)
else:
env[f"field_{key}"] = value
RNS.log(f"Set env[field_{key}] = {value}", RNS.LOG_DEBUG)
elif isinstance(data, bytes):
data_str = data.decode("utf-8")
RNS.log(f"Data is bytes, decoded to: {data_str}", RNS.LOG_DEBUG)
if data_str:
if "|" in data_str and "&" not in data_str:
pairs = data_str.split("|")
else:
pairs = data_str.split("&")
for pair in pairs:
if "=" in pair:
key, value = pair.split("=", 1)
if key.startswith(("field_", "var_")):
env[key] = value
elif key == "action":
env["var_action"] = value
else:
env[f"field_{key}"] = value
except Exception as e:
RNS.log(f"Error parsing request data: {e}", RNS.LOG_ERROR)
if data is not None and isinstance(data, dict):
for e in data:
if isinstance(e, str) and (
e.startswith("field_") or e.startswith("var_")
):
env_map[e] = data[e]
result = subprocess.run( # noqa: S603
[str(file_path)],
stdout=subprocess.PIPE,
check=True,
env=env,
env=env_map,
)
return result.stdout
except Exception as e: