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Properly detect if local file was successfully downloaded

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Signed-off-by: DL6ER <dl6er@dl6er.de>
This commit is contained in:
DL6ER 2017-11-21 18:35:58 +01:00
parent 164a81776e
commit 8976930e20
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GPG key ID: 00135ACBD90B28DD
1 changed files with 9 additions and 3 deletions
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12
gravity.sh
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@ -193,9 +193,10 @@ gravity_Pull() {
patternBuffer=$(mktemp -p "/tmp" --suffix=".phgpb")
# Determine if $saveLocation has read permission
if [[ -r "${saveLocation}" ]]; then
if [[ -r "${saveLocation}" && $url != "file"* ]]; then
# Have curl determine if a remote file has been modified since last retrieval
# Uses "Last-Modified" header, which certain web servers do not provide (e.g: raw github urls)
# Note: Don't do this for local files, always download them
heisenbergCompensator="-z ${saveLocation}"
fi
@ -223,7 +224,12 @@ gravity_Pull() {
* ) echo -e "${OVER} ${CROSS} ${str} ${httpCode}";;
esac;;
# Did we "download" a local file?
"file"*) echo -e "${OVER} ${TICK} ${str} Retrieval successful"; success=true;;
"file"*)
if [[ -s "${patternBuffer}" ]]; then
echo -e "${OVER} ${TICK} ${str} Retrieval successful"; success=true
else
echo -e "${OVER} ${CROSS} ${str} Not found"
fi;;
* ) echo -e "${OVER} ${CROSS} ${str} ${url} ${httpCode}";;
esac
@ -237,7 +243,7 @@ gravity_Pull() {
gravity_ParseFileIntoDomains "${patternBuffer}" "${saveLocation}"
else
# Fall back to previously cached list if $patternBuffer is empty
echo -e " ${INFO} ${COL_LIGHT_GREEN}Using previously cached list${COL_NC}"
echo -e " ${INFO} Received empty file: ${COL_LIGHT_GREEN}using previously cached list${COL_NC}"
fi
else
# Determine if cached list has read permission