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Update tgn_tcl.py #6

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Update tgn_tcl.py #6

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16 changes: 8 additions & 8 deletions trafficgenerator/tgn_tcl.py
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Original file line number Diff line number Diff line change
Expand Up @@ -58,23 +58,23 @@ def build_obj_ref_list(objects: List[TgnObject]) -> str:
return " ".join([o.ref for o in objects])


def tcl_list_2_py_list(tcl_list: str) -> list:
"""Recursievely convert embedded Tcl list to embedded Python list using Tcl interpreter.
def tcl_list_2_py_list(tcl_list: str, within_tcl_str=False) -> list:
""" Recursievely convert embedded Tcl list to embedded Python list using Tcl interpreter.

:param str tcl_list: string representing the Tcl list.
"""

if not tcl_list:
return []

#return tcl_interp_g.eval('join ' + tcl_list + ' LiStSeP').split('LiStSeP') if tcl_list else []
try:
return json.loads(tcl_list)
except json.decoder.JSONDecodeError:
except Exception as _:
try:
python_list = tcl_interp_g.eval("join " + tcl_list + " LiStSeP").split("LiStSeP")
except TclError:
python_list = tcl_interp_g.eval("join " + tcl_str(tcl_list) + " LiStSeP").split("LiStSeP")
if len([i for i in python_list if "{" in i]) == 0:
python_list = tcl_interp_g.eval('join ' + tcl_list + ' LiStSeP').split('LiStSeP')
except Exception as _:
python_list = tcl_interp_g.eval('join ' + tcl_str(tcl_list) + ' LiStSeP').split('LiStSeP')
if len([i for i in python_list if '{' in i]) == 0 or within_tcl_str:
return python_list
return [tcl_list_2_py_list(e) for e in python_list]

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