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fetch random image from all the images instead of just the first page

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Adithya 2023-10-15 21:49:04 +05:30
parent daf4c74af6
commit ff657ed754
Signed by: adtya
GPG key ID: 48FC9915FFD326D0
1 changed files with 14 additions and 11 deletions
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25
packages/scripts/wallhaven.sh
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@ -67,21 +67,24 @@ if [ -n "${RANGE}" ]; then
RANGE="topRange=${RANGE}&"
fi
notify-send -u normal -a Wallpapers -i information -t 2000 "Wallpapers" "Fetching a list of wallpapers..."
notify-send -u normal -a Wallpapers -i information -t 5000 "Wallpapers" "Fetching a list of wallpapers..."
URL="${WALLHAVEN_BASE_URL}/search?${TAGS}${CATEGORIES}${PURITY}${SIZE}${RATIOS}${COLORS}${AI_FILTER}${SORTING}${RANGE}"
CURL_CMD="${CURL_BASE_CMD} \"${URL}\""
RESULT="$(eval ${CURL_CMD})"
NO_OF_IMAGES="$(printf "${RESULT}" | jq -r '.data | length')"
RANDOM_ITEM="$(shuf -i 1-${NO_OF_IMAGES} -n 1 --random-source=/dev/urandom)"
ID="$(printf "${RESULT}" | jq -r ".data[$((RANDOM_ITEM-1))].id")"
notify-send -u normal -a Wallpapers -i information -t 2000 "Wallpapers" "Got ${NO_OF_IMAGES} images. Using image ${RANDOM_ITEM} with id ${ID}..."
CURL_CMD="${CURL_BASE_CMD} \"${WALLHAVEN_BASE_URL}/w/${ID}\""
IMAGE_META=$(eval ${CURL_CMD})
IMAGE_URL="$(printf "${IMAGE_META}" | jq -r '.data.path')"
IMAGE_ID="$(printf "${IMAGE_META}" | jq -r '.data.id')"
NO_OF_IMAGES="$(printf "${RESULT}" | jq -r '.meta.total')"
RANDOM_ITEM="$(shuf -i 0-$((NO_OF_IMAGES-1)) -n 1 --random-source=/dev/urandom)"
ITEM_PAGE=$((RANDOM_ITEM/24))
ITEM_NUMBER=$((RANDOM_ITEM%24))
if [ "${ITEM_PAGE}" -gt 0 ]; then
CURL_CMD="${CURL_BASE_CMD} \"${URL}page=$((ITEM_PAGE+1))\""
RESULT="$(eval ${CURL_CMD})"
fi
ID="$(printf "${RESULT}" | jq -r ".data[${ITEM_NUMBER}].id")"
notify-send -u normal -a Wallpapers -i information -t 5000 "Wallpapers" "Got ${NO_OF_IMAGES} images. Using image ${ID} from page $((ITEM_PAGE+1)) ..."
IMAGE_URL="$(printf "${RESULT}" | jq -r ".data[${ITEM_NUMBER}].path")"
FILENAME="${IMAGE_URL##*/}"
notify-send -u normal -a Wallpapers -i information -t 2000 "Wallpapers" "Downloading image: ${IMAGE_URL}"
notify-send -u normal -a Wallpapers -i information -t 5000 "Wallpapers" "Downloading image: ${IMAGE_URL}"
curl --silent -L --output-dir "${DIR}" -o "${FILENAME}" "${IMAGE_URL}"
notify-send -u normal -a Wallpapers -i information -t 2000 "Wallpapers" "Downloaded image: ${DIR}/${FILENAME}"
notify-send -u normal -a Wallpapers -i information -t 5000 "Wallpapers" "Downloaded image: ${DIR}/${FILENAME}"
echo "${DIR}/${FILENAME}"