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Add option to use more complex python code as parameter value #9

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Add option to use more complex python code as parameter value #9

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10 changes: 9 additions & 1 deletion jube2/util/util.py
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Original file line number Diff line number Diff line change
Expand Up @@ -279,7 +279,15 @@ def convert_type(value_type, value, stop=True):
def script_evaluation(cmd, script_type):
"""cmd will be evaluated with given script language"""
if script_type == "python":
return str(eval(cmd))
if "return " not in cmd:
try:
return str(eval(cmd))
except:
pass
loc = {}
i = cmd.rfind("return ")
exec(cmd[:i] + cmd[i:].replace("return ", "return_value = "), globals(), loc)
return str(loc["return_value"])
elif script_type in ["perl", "shell"]:
if script_type == "perl":
cmd = "perl -e \"print " + cmd + "\""
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