diff options
| -rwxr-xr-x | fetch-all-album-images.sh/fetch-all-album-images.sh | 39 |
1 files changed, 33 insertions, 6 deletions
diff --git a/fetch-all-album-images.sh/fetch-all-album-images.sh b/fetch-all-album-images.sh/fetch-all-album-images.sh index 13e0a54..b1069f6 100755 --- a/fetch-all-album-images.sh/fetch-all-album-images.sh +++ b/fetch-all-album-images.sh/fetch-all-album-images.sh @@ -32,6 +32,7 @@ Return values: 3 Incorrect OS type 4 Unable to find dependency 5 Not run as root or sudo + 6 Webpage error Environment variables: FAAI_OUTDIR Destination directory for downloaded images. Default is PWD. ENDUSAGE @@ -94,14 +95,40 @@ fetch_image_for() { local thisdomain="$( echo "${baseurl}" | grep -oE 'https?:\/\/[a-zA-Z.]*\/' )" local tp="$( curl -H "${FAAI_USERAGENT}" -H "${FAAI_H1}" -H "${FAAI_H2}" -H "${FAAI_H3}" --referer "${referer}" -c "${cookiefile}" -s -L -k "${baseurl}/${item}" )" + + local method="" + echo "${tp}" | grep -qE "Captcha_image\".*action=\"\/download\/.*download\.gif" && method="captcha" + echo "${tp}" | grep -qoE 'a href="\/.*download\.gif' && method="href" + debuglev 5 && echo "${tp}"| grep -oE 'a href="\/.*download\.gif' - # fetch image - for word in $( echo "${tp}" | awk '/class="selectedCoverThumb"/{print;}' | grep -oE 'a href="\/download\/[A-Za-z0-9\/_-]*"><img' | sed -r -e 's/^a href="\///;' -e 's/"><img.*$//;' -e "s@^@${thisdomain}@;" ) ; - do - echo "curl -H "${FAAI_USERAGENT}" -H ${FAAI_H1} -H ${FAAI_H2} -H ${FAAI_H3} --referer ${referer} -c ${cookiefile} -s -L -k ${word} > ${FAAI:-.}/${artist} - ${album} - ${item}.jpg" - curl -H "${FAAI_USERAGENT}" -H "${FAAI_H1}" -H "${FAAI_H2}" -H "${FAAI_H3}" --referer "${referer}" -c "${cookiefile}" -s -L -k ${word} > "${FAAI:-.}/${artist} - ${album} - ${item}.jpg" - done + case "${method}" in + + href) + # fetch image + for word in $( echo "${tp}" | awk '/class="selectedCoverThumb"/{print;}' | grep -oE 'a href="\/download\/[A-Za-z0-9\/_-]*"><img' | sed -r -e 's/^a href="\///;' -e 's/"><img.*$//;' -e "s@^@${thisdomain}@;" ) ; + do + echo "curl -H "${FAAI_USERAGENT}" -H ${FAAI_H1} -H ${FAAI_H2} -H ${FAAI_H3} --referer ${referer} -c ${cookiefile} -s -L -k ${word} > ${FAAI:-.}/${artist} - ${album} - ${item}.jpg" + curl -H "${FAAI_USERAGENT}" -H "${FAAI_H1}" -H "${FAAI_H2}" -H "${FAAI_H3}" --referer "${referer}" -c "${cookiefile}" -s -L -k ${word} > "${FAAI:-.}/${artist} - ${album} - ${item}.jpg" + done + ;; + + captcha) + # need to visit each page, collect its captcha action string and plug it in as a URL + for word in $( echo "${tp}" | grep -oE '"Captcha_image".*action="\/download\/[A-Za-z0-9\/_-]*"><input type=' | sed -r -e 's/^"Captcha_image".*action="//;' -e 's/"><input type=.*$//;' -e "s@^@${thisdomain}@;" ) ; + do + echo "curl -H "${FAAI_USERAGENT}" -H ${FAAI_H1} -H ${FAAI_H2} -H ${FAAI_H3} --referer ${referer} -c ${cookiefile} -s -L -k ${word} > ${FAAI:-.}/${artist} - ${album} - ${item}.jpg" + curl -H "${FAAI_USERAGENT}" -H "${FAAI_H1}" -H "${FAAI_H2}" -H "${FAAI_H3}" --referer "${referer}" -c "${cookiefile}" -s -L -k ${word} > "${FAAI:-.}/${artist} - ${album} - ${item}.jpg" + done + ;; + + *) + ferror "${scripttrim} 6: Unsupported webpage provided. Output follows." + echo "${tp}" 1>&2 + exit 2 + ;; + + esac } # DEFINE TRAPS |