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https://github.com/octoleo/telegram-bot-bash.git
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modules: unify send_file send_upload
This commit is contained in:
Kay Marquardt (Gnadelwartz)
parent
f08df73ddd
commit
1525ac8231
@ -6,7 +6,7 @@
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# Elsewhere, consider it to be WTFPLv2. (wtfpl.net/txt/copying)
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#
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# shellcheck disable=SC1117
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#### $$VERSION$$ v1.25-dev-25-gcb81f7c
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#### $$VERSION$$ v1.25-dev-27-gf08df73
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# will be automatically sourced from bashbot
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@ -183,15 +183,29 @@ fi
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UPLOADDIR="${BASHBOT_UPLOAD:-${DATADIR}/upload}"
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# for now this can only send local files with curl!
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# extend to allow send files by URL or telegram ID
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send_file() {
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local err
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upload_file "${@}"; err="$?"
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# fake Telegram response to provide error
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if [ "${err}" != "0" ]; then
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BOTSENT=()
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BOTSENT[OK]="false"
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# supports local file, URL and file_id
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# $1 chat, $2 file https::// file_id:// , $3 caption, $4 extension (optional)
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send_file(){
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local CUR_URL WHAT STATUS err media text file="$2" ext="$4"
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text="$(JsonEscape "$3")"
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if [[ "${file}" =~ ^https*:// ]]; then
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media="URL"
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elif [[ "${file}" == file_id://* ]]; then
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media="ID"
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file="${file#file_id://}"
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else
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# we have a file, check file location ...
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media="FILE"
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[[ "${file}" = *'..'* || "${file}" = '.'* ]] && err=1 # no directory traversal
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if [[ "${file}" = '/'* ]] ; then
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[[ ! "${file}" =~ ${FILE_REGEX} ]] && err=2 # absolute must match REGEX
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else
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file="${UPLOADDIR:-NOUPLOADDIR}/${file}" # others must be in UPLOADDIR
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fi
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[ ! -r "${file}" ] && err=3 # and file must exits of course
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# file path error, generate error response
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if [ -n "${err}" ]; then
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BOTSENT=(); BOTSENT[OK]="false"
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case "${err}" in
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1) BOTSENT[ERROR]="Path to file $2 contains to much '../' or starts with '.'";;
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2) BOTSENT[ERROR]="Path to file $2 does not match regex: ${FILE_REGEX} ";;
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@ -202,80 +216,48 @@ send_file() {
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fi;;
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esac
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[ -n "${BASHBOTDEBUG}" ] && log_message "Error in upload_file: ${BOTSENT[ERROR]}"
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return
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fi
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# file OK, let's continue
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fi
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}
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# supports http and local file
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# $1 chat, $2 file, $3 caption, $4 extension (optional)
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upload_file(){
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local CUR_URL WHAT STATUS media text file="$2" ext="$4"
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text="$(JsonEscape "$3")"
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if [[ "${file}" =~ ^https*:// ]]; then
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media="URL"
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elif [[ "${file}" == file_id://* ]]; then
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media="ID"
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file="${file#file_id://}"
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else
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# we have a file, check file location ...
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media="FILE"
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[[ "${file}" = *'..'* ]] && return 1 # no directory traversal
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[[ "${file}" = '.'* ]] && return 1 # no hidden or relative files
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if [[ "${file}" = '/'* ]] ; then
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[[ ! "${file}" =~ ${FILE_REGEX} ]] && return 2 # absolute must match REGEX
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else
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file="${UPLOADDIR:-NOUPLOADDIR}/${file}" # othiers must be in UPLOADDIR
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fi
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[ ! -r "${file}" ] && return 3 # and file must exits of course
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fi
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# no type given, use file ext, if no ext type photo
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if [ -z "${ext}" ]; then
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ext="${file##*.}"
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[ "${ext}" = "${file}" ] && ext="photo"
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fi
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# select upload URL
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case "${ext}" in
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audio|mp3|flac)
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CUR_URL="${AUDIO_URL}"
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WHAT="audio"
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STATUS="upload_audio"
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CUR_URL="${AUDIO_URL}"; WHAT="audio"; STATUS="upload_audio"
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;;
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photo|png|jpg|jpeg|gif|pic)
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CUR_URL="${PHO_URL}"
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WHAT="photo"
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STATUS="upload_photo"
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CUR_URL="${PHO_URL}"; WHAT="photo"; STATUS="upload_photo"
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;;
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sticker|webp)
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CUR_URL="${STICKER_URL}"
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WHAT="sticker"
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STATUS="upload_photo"
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CUR_URL="${STICKER_URL}"; WHAT="sticker"; STATUS="upload_photo"
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;;
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video|mp4)
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CUR_URL="${VIDEO_URL}"
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WHAT="video"
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STATUS="upload_video"
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CUR_URL="${VIDEO_URL}"; WHAT="video"; STATUS="upload_video"
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;;
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voice|ogg)
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CUR_URL="${VOICE_URL}"
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WHAT="voice"
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STATUS="upload_audio"
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CUR_URL="${VOICE_URL}"; WHAT="voice"; STATUS="record_audio"
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;;
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*)
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CUR_URL="${DOCUMENT_URL}"
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WHAT="document"
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STATUS="upload_document"
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*) CUR_URL="${DOCUMENT_URL}"; WHAT="document"; STATUS="upload_document"
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;;
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esac
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# prepare to send FILE / URL
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# show file upload to user
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send_action "$1" "${STATUS}"
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# select method to use
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# select method to send
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case "${media}" in
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FILE) # send local file ...
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sendUpload "$1" "${WHAT}" "${file}" "${CUR_URL}" "${text//\\n/$'\n'}";;
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URL|ID) # send URL, should also work for file_id ...
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URL|ID) # send URL, file_id ...
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sendJson "$1" '"'"${WHAT}"'":"'"${file}"'","caption":"'"${text//\\n/$'\n'}"'"' "${CUR_URL}"
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esac
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# get file_id and file_type
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if [ "${BOTSENT[OK]}" = "true" ]; then
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BOTSENT[FILE_ID]="$(JsonGetString '.*,"file_id"' <<< "${res}")"
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BOTSENT[FILE_TYPE]="${WHAT}"
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@ -283,7 +265,7 @@ upload_file(){
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return 0
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}
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# typing for text messages, upload_photo for photos, record_video or upload_video for videos, record_audio or upload_audio for audio files, upload_document for general files, find_location for location
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# $1 typing upload_photo record_video upload_video record_audio upload_audio upload_document find_location
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send_action() {
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[ -z "$2" ] && return
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sendJson "$1" '"action": "'"$2"'"' "${ACTION_URL}" &
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