87 lines
2.9 KiB
Bash
Executable file
87 lines
2.9 KiB
Bash
Executable file
#!/bin/sh
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set -eu
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WALLHAVEN_BASE_URL="https://wallhaven.cc/api/v1"
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WALLHAVEN_API_KEY="$(secret-tool lookup application wallhaven-api-key)"
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if [ -n "${WALLHAVEN_API_KEY}" ]; then
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API_KEY_HEADER="-H \"X-API-Key: ${WALLHAVEN_API_KEY}\""
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fi
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CURL_BASE_CMD="curl --silent ${API_KEY_HEADER}"
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DIR="${1:-/tmp}"
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mkdir -p "${DIR}"
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CONFIG_DIR="${XDG_CONFIG_HOME:-${HOME}/.config}"
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CONFIG_FILE="${CONFIG_DIR}/wallpaper_config.json"
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if [ ! -e ${CONFIG_FILE} ]; then
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printf '{"tags":null,"categories":"100","purity":"100", "sorting":"random", "size":null, "ratios":null, "colors":null, "ai_filter":1, "range": "1M"}' | jq > ${CONFIG_FILE}
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fi
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CONFIG="$(cat "${CONFIG_FILE}")"
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AI_FILTER="$(printf "${CONFIG}" | jq -r '.ai_filter // empty')"
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if [ -n "${AI_FILTER}" ]; then
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AI_FILTER="ai_art_filter=${AI_FILTER}&"
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fi
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TAGS="$(printf "${CONFIG}" | jq -r '.tags // empty')"
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if [ -n "${TAGS}" ]; then
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TAGS="q=$(echo ${TAGS} | sed -e 's/ /%20/g' -e 's/+/%2B/g' -e 's/-/%2D/g' -e 's/:/%3A/g')&"
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fi
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CATEGORIES="$(printf "${CONFIG}" | jq -r '.categories // empty')"
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if [ -n "${CATEGORIES}" ]; then
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CATEGORIES="categories=${CATEGORIES}&"
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fi
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PURITY="$(printf "${CONFIG}" | jq -r '.purity // empty')"
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if [ -n "${PURITY}" ]; then
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PURITY="purity=${PURITY}&"
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fi
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SIZE="$(printf "${CONFIG}" | jq -r '.size // empty')"
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if [ -n "${SIZE}" ]; then
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SIZE="atleast=${SIZE}&"
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fi
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RATIOS="$(printf "${CONFIG}" | jq -r '.ratios // empty')"
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if [ -n "${RATIOS}" ]; then
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RATIOS="ratios=${RATIOS}&"
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fi
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COLORS="$(printf "${CONFIG}" | jq -r '.colors // empty')"
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if [ -n "${COLORS}" ]; then
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COLORS="colors=${COLORS}&"
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fi
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SORTING="$(printf "${CONFIG}" | jq -r '.sorting // empty')"
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if [ -n "${SORTING}" ]; then
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SORTING="sorting=${SORTING}&"
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fi
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RANGE="$(printf "${CONFIG}" | jq -r '.range // empty')"
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if [ -n "${RANGE}" ]; then
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RANGE="topRange=${RANGE}&"
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fi
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notify-send -r 9897 -i information -t 2000 "Wallpapers" "Fetching a list of wallpapers..."
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URL="${WALLHAVEN_BASE_URL}/search?${TAGS}${CATEGORIES}${PURITY}${SIZE}${RATIOS}${COLORS}${AI_FILTER}${SORTING}${RANGE}"
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CURL_CMD="${CURL_BASE_CMD} \"${URL}\""
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RESULT="$(eval ${CURL_CMD})"
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NO_OF_IMAGES="$(printf "${RESULT}" | jq -r '.data | length')"
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RANDOM_ITEM="$(shuf -i 1-${NO_OF_IMAGES} -n 1 --random-source=/dev/urandom)"
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ID="$(printf "${RESULT}" | jq -r ".data[$((RANDOM_ITEM-1))].id")"
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notify-send -r 9897 -i information -t 2000 "Wallpapers" "Got ${NO_OF_IMAGES} images. Using image $((RANDOM_ITEM-1)) with id ${ID}..."
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CURL_CMD="${CURL_BASE_CMD} \"${WALLHAVEN_BASE_URL}/w/${ID}\""
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IMAGE_META=$(eval ${CURL_CMD})
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IMAGE_URL="$(printf "${IMAGE_META}" | jq -r '.data.path')"
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IMAGE_ID="$(printf "${IMAGE_META}" | jq -r '.data.id')"
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FILENAME="wallhaven-${IMAGE_ID}"
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notify-send -r 9897 -i information -t 2000 "Wallpapers" "Downloading image: ${IMAGE_URL}"
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curl --silent -L --output "${DIR}/${FILENAME}.image" "${IMAGE_URL}"
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notify-send -r 9897 -i information -t 2000 "Wallpapers" "Downloaded image: ${DIR}/${FILENAME}.image"
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echo "${DIR}/${FILENAME}.image"
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