Up until now, if it was thrown, fdroid would crash with a full stacktrace as
if the program had stopped unexpectedly. Now it just prints the metadata
error, as intended.
following guidelines from:
https://docs.python.org/2/library/argparse.html#upgrading-optparse-code
except, still using option = parse.parse_args() instead of args = ...
- using the following script in folder fdroidserver:
for i in *.py; do
sed -i -e 's/optparse/argparse/' \
-e 's/OptionParser/ArgumentParser/' \
-e 's/OptionError/ArgumentError/' \
-e 's/add_option/add_argument/' \
-e 's/(options, args) = parser/options = parser/' \
-e 's/options, args = parser/options = parser/' \
-e 's/Usage: %prog/%(prog)s/' $i;
done
- use ArgumentParser argument to replace (option, args) = parser.parse()
call
- use parser.error(msg) instead of raise ArgumentException as suggested
in https://docs.python.org/2/library/argparse.html#exiting-methods
- in fdroid catch ArgumentError instead of OptionError
This will report the version embedded in the module if it is installed, and
will report `git describe` if being run from git. If someone installs from
git using pip, this will probably report the version in setup.py, which
will be wrong. But that is not a documented install method, and I haven't
heard of anyone using it. The recommended way is to run straight from git.
Use --verbose if you really want a full traceback with your 'you made a
typo in an package ID' messages.
It would be better to do this based on exception types (i.e. our own
exceptions - MetadataException, BuildException, VCSException) would not
print a traceback, but unexpected exceptions would. But the types are
not available at the 'fdroid' level currently.
* E124 closing bracket does not match visual indentation
* E125 continuation line does not distinguish itself from next logical line
* E126 continuation line over-indented for hanging indent
* E127 continuation line over-indented for visual indent
* E128 continuation line under-indented for visual indent
This tries to auto-detect the SDK and NDK. If it can't find the SDK, it
prompts the user to type in the path. It also tries to find the most
recent version of the build-tools, and should also support the old
unversioned layout.
