#!/bin/sh
-chan_db="$_DATA/channels.db"
+. "$_EXEC/db_channel.sh"
+. "$_EXEC/db_video.sh"
channel='' video='' action=''
path_info="$PATH_INFO"
action="${path_info}"
unset path_info
-# Channel
-# ID NAME DESCRIPTION LOGO THEME AUTHORS DESCR_CACHE FUTUREUSE
+read_channel "$channel" \
+&& vid_db="${_DATA}/${CHANNEL_ID}/videos.db"
-if [ "$channel" -a -f "$chan_db" -a -r "$chan_db" ]; then
- read -r CHANNEL_ID CHANNEL_NAME CHANNEL_DESCRIPTION CHANNEL_LOGO \
- CHANNEL_THEME CHANNEL_AUTHORS CHANNEL_DESCR_CACHE \
- CHANNEL_FUTUREUSE <<-EOF
- $(grep "^${channel} " "${chan_db}")
- EOF
- if [ "$CHANNEL_ID" ]; then
- CHANNEL_NAME="$(UNSTRING "$CHANNEL_NAME")"
- CHANNEL_DESCRIPTION="$(UNSTRING "$CHANNEL_DESCRIPTION")"
- CHANNEL_AUTHORS="$(UNSTRING "$CHANNEL_AUTHORS")"
- CHANNEL_DESCR_CACHE="$(UNSTRING "$CHANNEL_DESCR_CACHE")"
- vid_db="${_DATA}/${CHANNEL_ID}/videos.db"
- else
- channel=''
- fi
-fi
-
-update_channel(){
- local id="${1}" name="${2}" description="${3}" logo="${4}" theme="${5}" \
- authors="${6}" descr_cache="${7}" futureuse="${8}"
- local ID INFO
- if LOCK "$chan_db"; then
- while read -r ID INFO; do
- if [ "$id" = "$ID" ]; then
- printf '%s %s %s %s %s %s %s %s\n' \
- "$id" "$(STRING "$name")" "$(STRING "$description")" \
- "${logo:-\\}" "${theme:-\\}" "$(STRING "$authors")" \
- "$(printf %s "$description" |markdown |STRING)" \
- "${futureuse:-\\}"
- else
- printf '%s %s\n' "$ID" "$INFO"
- fi
- done <"$chan_db" >"${chan_db}.$$"
- mv -- "${chan_db}.$$" "${chan_db}"
- RELEASE "$chan_db"
+AUTHOR(){
+ if [ "$CHANNEL_ID" -a "$USER_ID" -a ! "${CHANNEL_AUTHORS##*${USER_ID}*}" ]; then
+ return 0
else
return 1
fi
channel="$(POST channel |checkid)"
if [ ! "$USER_ID" ]; then
REDIRECT "${_BASE}/channel/#ERROR_NEWCHANNEL_NOTALLOWED"
- elif LOCK "$chan_db"; then
- if grep -q '^${channel} ' "$chan_db"; then
- RELEASE "$chan_db"
- REDIRECT "${_BASE}/channel/#ERROR_NEWCHANNEL_EXISTS"
- else
- printf '%s \\ \\ \\ \\ %s \\ \\\n' \
- "$channel" "$(STRING "$USER_ID")" \
- >>"$chan_db"
- RELEASE "$chan_db"
- REDIRECT "${_BASE}/channel/${channel}/edit"
- fi
+ elif new_channel "$channel"; then
+ REDIRECT "${_BASE}/channel/${channel}/edit"
else
REDIRECT "${_BASE}/channel/#ERROR_NEWCHANNEL_NOLOCK"
fi
REDIRECT "${_BASE}/channel/#ERROR_NOCHANNEL"
elif [ ! "$USER_ID" ]; then
REDIRECT "${_BASE}/channel/${channel}/#ERROR_NOTLOGGEDIN"
- elif [ "${CHANNEL_AUTHORS##*${USER_ID}*}" ]; then
+ elif ! AUTHOR; then
REDIRECT "${_BASE}/channel/${channel}/#ERROR_UPDATE_NOTALLOWED"
- elif update_channel "$channel" "$(POST name)" "$(POST description)" \
- "" "" "$USER_ID" "" ""; then
+ elif update_channel "$channel" "name=$(POST name)" \
+ "description=$(POST description)" \
+ "authors=$USER_ID"; then
REDIRECT "${_BASE}/channel/${channel}/"
else
REDIRECT "${_BASE}/channel/${channel}/#ERROR_UPDATE_NOLOCK"
fi
;;
+ update_channel_cancel)
+ REDIRECT "${_BASE}/channel/${channel}/"
+ ;;
newvideo)
video="$(POST video |checkid)"
- # database video create
- REDIRECT "${_BASE}/channel/${channel}/${video}/"
+
+ AUTHOR \
+ && mkdir -p -- "${_DATA}/${channel}/"
+
+ if [ ! "$video" ]; then
+ REDIRECT "${_BASE}/channel/${channel}/#ERROR_INVALID_ID"
+ elif [ ! "$channel" ]; then
+ REDIRECT "${_BASE}/channel/#ERROR_NOCHANNEL"
+ elif [ ! "$USER_ID" ]; then
+ REDIRECT "${_BASE}/channel/${channel}/#ERROR_NOTLOGGEDIN"
+ elif ! AUTHOR; then
+ REDIRECT "${_BASE}/channel/${channel}/#ERROR_UPDATE_NOTALLOWED"
+ elif new_video "$video"; then
+ REDIRECT "${_BASE}/channel/${channel}/${video}/edit"
+ else
+ REDIRECT "${_BASE}/channel/${channel}/#ERROR_NEWVIDEO_NOLOCK"
+ fi
;;
esac
w_video(){
- local CID="$1" thumb
- local ID NAME DESCRIPTION RESX RESY LENGTH COVER STATUS UPLOADER HITS FUTUREUSE
- if read -r ID NAME DESCRIPTION RESX RESY LENGTH COVER STATUS UPLOADER HITS FUTUREUSE; then
- thumb="${_BASE}/${CID}/thumb_${ID}.jpg"
- cat <<-EOF
- [div .video
- [h3 . $(UNSTRING "$NAME" |HTML)]
- [img href="${thumb}" alt="$(UNSTRING "$DESCRIPTION" |HTML)"]
- ]
- EOF
+ local thumb
+ local VIDEO_ID VIDEO_NAME VIDEO_DESCRIPTION VIDEO_RESX VIDEO_RESY \
+ VIDEO_LENGTH VIDEO_COVER VIDEO_STATUS VIDEO_UPLOADER VIDEO_HITS \
+ VIDEO_DESCR_CACHE VIDEO_FUTUREUSE
+
+ if read_video; then
+ VIDEO_LENGTH="${VIDEO_LENGTH%.*}"
+ [ "${VIDEO_STATUS}" = public ] || AUTHOR || return 0
+
+ thumb="${_BASE}/video/${CHANNEL_ID}/${VIDEO_ID}_thumb.jpg"
+ [ "$NAME" = \\ ] && NAME="(Unnamed Video)"
+ printf '[div .video .thumb
+ [a href="%s/channel/%s/%s/"
+ [h3 . %s]
+ [figure [img src="%s" alt=""]]
+ [span .duration . %i:%02i]
+ [div .description . %s]
+ ]
+ ]' "$_BASE" "$CHANNEL_ID" "$VIDEO_ID" \
+ "$(HTML "${VIDEO_NAME:-(Unnamed Video)}")" \
+ "$thumb" \
+ "$((VIDEO_LENGTH / 60))" "$((VIDEO_LENGTH % 60))" \
+ "$(UNSTRING "$DESCR_CACHE")"
else
return 1
fi
}
-w_channel(){
+w_channel_list(){
local vid_db
- local ID NAME DESCRIPTION LOGO THEME AUTHORS DESCR_CACHE FUTUREUSE
- if read -r ID NAME DESCRIPTION LOGO THEME AUTHORS DESCR_CACHE FUTUREUSE; then
- vid_db="${_DATA}/${ID}/videos.db"
+ local CHANNEL_ID CHANNEL_NAME CHANNEL_DESCRIPTION CHANNEL_LOGO \
+ CHANNEL_THEME CHANNEL_AUTHORS CHANNEL_DESCR_CACHE CHANNEL_FUTUREUSE
+
+ [ "$USER_ID" ] && cat <<-EOF
+ [form .channel .newchannel method=POST
+ [hidden "channel" "$(timeid)"]
+ [submit "action" "newchannel" New Channel]
+ ]
+ EOF
+
+ [ -f "$chan_db" -a -r "$chan_db" ] \
+ && while read_channel; do
+ vid_db="${_DATA}/${CHANNEL_ID}/videos.db"
+
cat <<-EOF
[div .channel
- [h2 . $(UNSTRING "$NAME" |HTML)]
- [div .description . $(UNSTRING "$DESCR_CACHE")]
- $( [ -f "$vid_db" -a -r "$vid_db" ] \
- && while w_video "$ID"; do :; done <"$vid_db"
+ [div .description
+ [h2 [a href="${_BASE}/channel/${CHANNEL_ID}/" $(HTML "${CHANNEL_NAME:-(Unnamed Channel)}")]]
+ ${CHANNEL_DESCR_CACHE}
+ ]$(
+ [ -f "$vid_db" -a -r "$vid_db" ] \
+ && while w_video; do :; done <"$vid_db"
)
]
EOF
- else
- return 1
- fi
-}
-
-w_channel_list(){
- if [ $USER_ID ]; then
- printf '
- [form .channel .newchannel method=POST
- [hidden "channel" "%s"]
- [submit "action" "newchannel" New Channel]
- ]' "$(timeid)"
- fi
- [ -f "$chan_db" -a -r "$chan_db" ] \
- && while w_channel; do :; done <"$chan_db"
+ done <"$chan_db"
}
if [ "$channel" -a "$video" ]; then
. ${_EXEC}/page_video.sh
elif [ "$channel" -a "$action" = edit ]; then
+ AUTHOR || REDIRECT "${_BASE}/${channel}/#ERROR_EDIT_NOTALLOWED"
yield_page "$CHANNEL_NAME - Edit" "channel edit" <<-EOF
[form .channel .edit method=POST
[input name="name" value="$(HTML "$CHANNEL_NAME")" placeholder="Channel Name"]
- <textarea name="description" placeholder="Description">$(HTML "$CHANNEL_DESCRIPTION")</textarea>
+ [textarea name="description" placeholder="Description" . $(HTML "$CHANNEL_DESCRIPTION")]
[submit "action" "update_channel" . Update]
+ [submit "action" "update_channel_cancel" . Cancel]
]
EOF
elif [ "$channel" ]; then
yield_page "$CHANNEL_NAME" "channel" <<-EOF
+ [nav [a href="../" Channels] - [span $(HTML "${CHANNEL_NAME:-(Unnamed Channel)}")]
+ $(AUTHOR && printf ' - [a href="edit" edit]')
+ ]
[h1 .name $(HTML "$CHANNEL_NAME")]
[div .description . ${CHANNEL_DESCR_CACHE}]
- [div .videos
- $( [ -f "$vid_db" -a -r "$vid_db" ] \
- && while w_video "$ID"; do :; done <"$vid_db"
- )
- ]
+ [h1 .videos Videos]
+ [div .videos . $(
+ AUTHOR && printf '
+ [form .video .newvideo method=POST
+ [hidden "video" "%s"]
+ [submit "action" "newvideo" New Video]
+ ]' "$(timeid)"
+ [ -f "$vid_db" -a -r "$vid_db" ] \
+ && while w_video "$ID"; do :; done <"$vid_db"
+ )]
EOF
else
yield_page "Channels" "channels" <<-EOF
projects / rawnet / blobdiff