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Adding multiple player support

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Multi video player support. hhtpGet implemented. Add update option and function
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Alex Epstein 2017-07-03 18:29:46 -04:00
parent 39818dbc6f
commit eb7b5c2001
1 changed files with 137 additions and 22 deletions
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143
ytview/ytview
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@ -1,21 +1,135 @@
#!/bin/bash #!/bin/bash
# REQUIRED PACKAGES: curl
# USAGE: youtubeviewer [YouTube channel]
# EXAMPLE: youtubeviewer pewdiepie if [[ -d $HOME/.cache/ytview ]];then rm -rf $HOME/.cache/ytview/ ;fi
rm -rf $HOME/.cache/ytview/ player=""
configuredClient=""
currentVersion="1.7.0"
## This function determines which http get tool the system has installed and returns an error if there isnt one
getConfiguredClient()
{
if command -v curl &>/dev/null ; then
configuredClient="curl"
elif command -v wget &>/dev/null ; then
configuredClient="wget"
elif command -v fetch &>/dev/null ; then
configuredClient="fetch"
else
echo "Error: This tool reqires either curl, wget, or fetch to be installed." >&2
return 1
fi
}
checkInternet()
{
echo -e "GET http://google.com HTTP/1.0\n\n" | nc google.com 80 > /dev/null 2>&1 # query google with a get request
if [ $? -eq 0 ]; then #check if the output is 0, if so no errors have occured and we have connected to google successfully
return 0
else
echo "Error: no active internet connection" >&2 #sent to stderr
return 1
fi
}
## Allows to call the users configured client without if statements everywhere
httpGet()
{
case "$configuredClient" in
curl) curl -A curl -s "$@";;
wget) wget -qO- "$@";;
fetch) fetch -o "...";;
esac
}
checkInternet()
{
echo -e "GET http://google.com HTTP/1.0\n\n" | nc google.com 80 > /dev/null 2>&1 # query google with a get request
if [ $? -eq 0 ]; then #check if the output is 0, if so no errors have occured and we have connected to google successfully
return 0
else
echo "Error: no active internet connection" >&2 #sent to stderr
return 1
fi
}
update()
{
# Author: Alexander Epstein https://github.com/alexanderepstein
# Update utility version 1.2.0
# To test the tool enter in the defualt values that are in the examples for each variable
repositoryName="Bash-Snippets" #Name of repostiory to be updated ex. Sandman-Lite
githubUserName="alexanderepstein" #username that hosts the repostiory ex. alexanderepstein
nameOfInstallFile="install.sh" # change this if the installer file has a different name be sure to include file extension if there is one
latestVersion=$(httpGet https://api.github.com/repos/$githubUserName/$repositoryName/tags | grep -Eo '"name":.*?[^\\]",'| head -1 | grep -Eo "[0-9.]+" ) #always grabs the tag without the v option
if [[ $currentVersion == "" || $repositoryName == "" || $githubUserName == "" || $nameOfInstallFile == "" ]];then
echo "Error: update utility has not been configured correctly." >&2
exit 1
elif [[ $latestVersion == "" ]];then
echo "Error: no active internet connection" >&2
exit 1
else
if [[ "$latestVersion" != "$currentVersion" ]]; then
echo "Version $latestVersion available"
echo -n "Do you wish to update $repositoryName [Y/n]: "
read -r answer
if [[ "$answer" == "Y" || "$answer" == "y" ]] ;then
cd ~ || { echo 'Update Failed' ; exit 1 ; }
if [[ -d ~/$repositoryName ]]; then rm -r -f $repositoryName || { echo "Permissions Error: try running the update as sudo"; exit 1; } ; fi
git clone "https://github.com/$githubUserName/$repositoryName" || { echo "Couldn't download latest version" ; exit 1; }
cd $repositoryName || { echo 'Update Failed' ; exit 1 ;}
git checkout "v$latestVersion" 2> /dev/null || git checkout "$latestVersion" 2> /dev/null || echo "Couldn't git checkout to stable release, updating to latest commit."
chmod a+x install.sh #this might be necessary in your case but wasnt in mine.
./$nameOfInstallFile "update" || exit 1
cd ..
rm -r -f $repositoryName || { echo "Permissions Error: update succesfull but cannot delete temp files located at ~/$repositoryName delete this directory with sudo"; exit 1; }
else
exit 1
fi
else
echo "$repositoryName is already the latest version"
fi
fi
}
getConfiguredPlayer()
{
if [[ "$OSTYPE" == "linux"* ]];then
if command -v vlc &>/dev/null;then
player="vlc"
elif command -v mpv &>/dev/null;then
player="mpv"
elif command -v mplayer &>/dev/null;then
player="mplayer"
else
echo "Error: no supported video player installed (vlc, mpv or mplayer)" >&2
return 1
fi
elif [[ "$OSTYPE" == "darwin"* ]]; then
if [[ -f /Applications/VLC.app/Contents/MacOS/VLC ]];then
player="/Applications/VLC.app/Contents/MacOS/VLC"
else
echo "Error: vlc is not installed and it is required to play videos" >&2
return 1
fi
fi
}
# Get the video titles # Get the video titles
channelview() { channelview() {
read -p "Choose your video player: " player
mkdir -p $HOME/.cache/ytview/channels/$channel mkdir -p $HOME/.cache/ytview/channels/$channel
curl -s https://www.youtube.com/user/$channel/videos | grep "Duration" | awk '{print $10 " " $11 " " $12 " " $13 " " $14 " " $15 " " $16 " " $17 " " $18 " " $19 " " $20 " " $21 " " $22 " " $23 " " $24 " " $25 " " $26 " " $27 " " $29}' | sed 's/aria-describedby="description-id.*//' | sed s/title=// | sed 's/"//' | sed 's/"//' | awk '{printf "%s.\t%s\n",NR,$0}' > $HOME/.cache/ytview/channels/$channel/titles.txt httpGet https://www.youtube.com/user/$channel/videos | grep "Duration" | awk '{print $10 " " $11 " " $12 " " $13 " " $14 " " $15 " " $16 " " $17 " " $18 " " $19 " " $20 " " $21 " " $22 " " $23 " " $24 " " $25 " " $26 " " $27 " " $29}' | sed 's/aria-describedby="description-id.*//' | sed s/title=// | sed 's/"//' | sed 's/"//' | awk '{printf "%s.\t%s\n",NR,$0}' > $HOME/.cache/ytview/channels/$channel/titles.txt
# Get the video urls # Get the video urls
curl -s https://www.youtube.com/user/$channel/Videos | grep "watch?v=" | awk '{print $6}' | sed s/spf-link// | sed s/href=// | sed 's/"//' | sed 's/"//' | sed '/^\s*$/d' | sed 's/\//https:\/\/www.youtube.com\//' | awk '{printf "%s.\t%s\n",NR,$0}' > $HOME/.cache/ytview/channels/$channel/urls.txt httpGet https://www.youtube.com/user/$channel/Videos | grep "watch?v=" | awk '{print $6}' | sed s/spf-link// | sed s/href=// | sed 's/"//' | sed 's/"//' | sed '/^\s*$/d' | sed 's/\//https:\/\/www.youtube.com\//' | awk '{printf "%s.\t%s\n",NR,$0}' > $HOME/.cache/ytview/channels/$channel/urls.txt
# Print 20 first video titles for the user to choose from # Print 20 first video titles for the user to choose from
@ -30,16 +144,15 @@ channelview() {
} }
searchview() { searchview() {
read -p "Choose your video player: " player
search=$(echo $search |sed -e "s/ /+/") search=$(echo $search |sed -e "s/ /+/")
mkdir -p $HOME/.cache/ytview/searches/$search mkdir -p $HOME/.cache/ytview/searches/$search
#Get video titles #Get video titles
curl -s https://www.youtube.com/results\?search_query\=$search | grep "Duration" | awk '{print $13 " " $14 " " $15 " " $16 " " $17 " " $18 " " $19 " " $20 " " $21 " " $22 " " $23 " " $24 " " $25 " " $26 " " $27 " " $29}' | sed 's/aria-describedby="description-id.*//' | sed s/title=// | sed 's/"//' | sed 's/"//' | sed s/spf-link// | sed 's/data-sessionlink=itct*.//' | sed s/spf-prefetch// | tail -n 17 | sed 's/rel="//' | sed 's/"//' | awk '{printf "%s.\t%s\n",NR,$0}' > $HOME/.cache/ytview/searches/$search/titles.txt httpGet https://www.youtube.com/results\?search_query\=$search | grep "Duration" | awk '{print $13 " " $14 " " $15 " " $16 " " $17 " " $18 " " $19 " " $20 " " $21 " " $22 " " $23 " " $24 " " $25 " " $26 " " $27 " " $29}' | sed 's/aria-describedby="description-id.*//' | sed s/title=// | sed 's/"//' | sed 's/"//' | sed s/spf-link// | sed 's/data-sessionlink=itct*.//' | sed s/spf-prefetch// | tail -n 17 | sed 's/rel="//' | sed 's/"//' | awk '{printf "%s.\t%s\n",NR,$0}' > $HOME/.cache/ytview/searches/$search/titles.txt
#Get video urls #Get video urls
curl -s https://www.youtube.com/results\?search_query\=$search | grep "watch?v=" | awk '{print $5}' | sed s/vve-check// | sed 's/href="/https:\/\/www.youtube.com/' | sed 's/"//' | sed s/class="yt-uix-tile-link"// |sed '/^\s*$/d' | awk '{printf "%s.\t%s\n",NR,$0}' > $HOME/.cache/ytview/searches/$search/urls.txt httpGet https://www.youtube.com/results\?search_query\=$search | grep "watch?v=" | awk '{print $5}' | sed s/vve-check// | sed 's/href="/https:\/\/www.youtube.com/' | sed 's/"//' | sed s/class="yt-uix-tile-link"// |sed '/^\s*$/d' | awk '{printf "%s.\t%s\n",NR,$0}' > $HOME/.cache/ytview/searches/$search/urls.txt
#Print 20 first video titles for the user to choose from #Print 20 first video titles for the user to choose from
head -n 20 $HOME/.cache/ytview/searches/$search/titles.txt head -n 20 $HOME/.cache/ytview/searches/$search/titles.txt
@ -56,18 +169,20 @@ searchview() {
usage() { usage() {
echo "Usage: ytview [flag] [string]" echo "Usage: ytview [flag] [string]"
echo " -s Searches youtube" echo " -s Searches youtube"
echo " -c Shows the latest videos of a channel;" echo " -c Shows the latest videos of a channel"
} }
getConfiguredClient || exit 1
getConfiguredPlayer || exit 1
checkInternet || exit 1
while getopts uc:s:h*: option
while getopts c:s:h*: option
do do
case "${option}" in case "${option}" in
s) search=${OPTARG} && searchview ;; s) search=${OPTARG} && searchview ;;
c) channel=${OPTARG} && channelview ;; c) channel=${OPTARG} && channelview ;;
h) usage ;; h) usage ;;
u) update ;;
*) usage ;; *) usage ;;
esac esac
done done