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| author | Robby Russell <robby@planetargon.com> | 2013-11-16 08:51:02 -0800 |
|---|---|---|
| committer | Robby Russell <robby@planetargon.com> | 2013-11-16 08:51:02 -0800 |
| commit | 06021ccad72d626bae4f5883f0cbb5d8278cc007 (patch) | |
| tree | 105267d0da40733b1c4e690de82242017b9c2a6c | |
| parent | 72aa4ddb10b40d61bfc1817a04d4cedd10d25f7e (diff) | |
| parent | 008e57aa5aec0f38445785da58a11462ef9451f9 (diff) | |
| download | zsh-06021ccad72d626bae4f5883f0cbb5d8278cc007.tar.gz zsh-06021ccad72d626bae4f5883f0cbb5d8278cc007.tar.bz2 zsh-06021ccad72d626bae4f5883f0cbb5d8278cc007.zip | |
Merge pull request #2209 from quodlibetor/pip-caching-fixes
pip: successfully cache all the packages
| -rw-r--r-- | plugins/pip/_pip | 4 | ||||
| -rw-r--r-- | plugins/pip/pip.plugin.zsh | 78 |
2 files changed, 80 insertions, 2 deletions
diff --git a/plugins/pip/_pip b/plugins/pip/_pip index fb8765c7e..967da48ca 100644 --- a/plugins/pip/_pip +++ b/plugins/pip/_pip @@ -6,8 +6,8 @@ _pip_all() { # we cache the list of packages (originally from the macports plugin) if (( ! $+piplist )); then - echo -n " (caching package index...)" - piplist=($(pip search * | cut -d ' ' -f 1 | tr '[A-Z]' '[a-z]')) + zsh-pip-cache-packages + piplist=($(cat $ZSH_PIP_CACHE_FILE)) fi } diff --git a/plugins/pip/pip.plugin.zsh b/plugins/pip/pip.plugin.zsh new file mode 100644 index 000000000..71f977bbf --- /dev/null +++ b/plugins/pip/pip.plugin.zsh @@ -0,0 +1,78 @@ +# Usage: +# Just add pip to your installed plugins. + +# If you would like to change the cheeseshops used for autocomplete set +# ZSH_PIP_INDEXES in your zshrc. If one of your indexes are bogus you won't get +# any kind of error message, pip will just not autocomplete from them. Double +# check! +# +# If you would like to clear your cache, go ahead and do a +# "zsh-pip-clear-cache". + +ZSH_PIP_CACHE_FILE=~/.pip/zsh-cache +ZSH_PIP_INDEXES=(https://pypi.python.org/simple/) + +zsh-pip-clear-cache() { + rm $ZSH_PIP_CACHE_FILE + unset piplist +} + +zsh-pip-clean-packages() { + sed -nr '/<a href/ s/.*>([^<]+).*/\1/p' +} + +zsh-pip-cache-packages() { + if [[ ! -d ${PIP_CACHE_FILE:h} ]]; then + mkdir -p ${PIP_CACHE_FILE:h} + fi + + if [[ ! -f $ZSH_PIP_CACHE_FILE ]]; then + echo -n "(...caching package index...)" + tmp_cache=/tmp/zsh_tmp_cache + for index in $ZSH_PIP_INDEXES ; do + # well... I've already got two problems + curl $index 2>/dev/null | \ + zsh-pip-clean-packages \ + >> $tmp_cache + done + sort $tmp_cache | uniq | tr '\n' ' ' > $ZSH_PIP_CACHE_FILE + rm $tmp_cache + fi +} + +# A test function that validates the regex against known forms of the simple +# index. If you modify the regex to make it work for you, you should add a test +# case in here and make sure that your changes don't break things for someone +# else. +zsh-pip-test-clean-packages() { + local expected + local actual + expected="0x10c-asm +1009558_nester" + + actual=$(echo -n "<html><head><title>Simple Index</title><meta name=\"api-version\" value=\"2\" /></head><body> +<a href='0x10c-asm'>0x10c-asm</a><br/> +<a href='1009558_nester'>1009558_nester</a><br/> +</body></html>" | zsh-pip-clean-packages) + + if [[ $actual != $expected ]] ; then + echo -e "python's simple index is broken:\n$actual\n !=\n$expected" + else + echo "python's simple index is fine" + fi + + actual=$(echo -n '<html> + <head> + <title>Simple Package Index</title> + </head> + <body> + <a href="0x10c-asm">0x10c-asm</a><br/> + <a href="1009558_nester">1009558_nester</a><br/> +</body></html>' | zsh-pip-clean-packages) + + if [[ $actual != $expected ]] ; then + echo -e "the djangopypi2 index is broken:\n$actual\n !=\n$expected" + else + echo "the djangopypi2 index is fine" + fi +} |