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ecflow.UrlCmd
/////////////
.. py:class:: UrlCmd
:module: ecflow
Bases: :py:class:`~Boost.Python.instance`
Executes a command ECF_URL_CMD to display a url.
It needs the definition structure and the path to node.
Constructor::
UrlCmd(defs, node_path)
defs_ptr defs : pointer to a definition structure
string node_path : The node path.
Exceptions
- raises RuntimeError if the definition is empty
- raises RuntimeError if the node path is empty
- raises RuntimeError if the node path cannot be found in the definition
- raises RuntimeError if ECF_URL_CMD not defined or if variable substitution fails
Usage:
Lets assume that the server has the following definition::
suite s
edit ECF_URL_CMD "${BROWSER:=firefox} -new-tab %ECF_URL_BASE%/%ECF_URL%"
edit ECF_URL_BASE "http://www.ecmwf.int"
family f
task t1
edit ECF_URL "publications/manuals/ecflow"
task t2
edit ECF_URL index.html
::
try:
ci = Client()
ci.sync_local()
url = UrlCmd(ci.get_defs(),'/suite/family/task')
print(url.execute())
except RuntimeError, e:
print(str(e))
.. py:method:: UrlCmd.execute( (UrlCmd)arg1) -> None :
:module: ecflow
Displays url in the chosen browser
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