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| 1 | #! /bin/awk -f | |
| 2 | ||
| 3 | # Running examples (simple.awk is name of this script): | |
| 4 | # | |
| 5 | # ./simple.awk sample.txt | |
| 6 | # ./simple.awk -v debug=1 sample.txt | |
| 7 | # ./simple.awk -v path='~/Media/' sample.txt | |
| 8 | # ./simple.awk -v debug=1 -v path='~/Media/' sample.txt | |
| 9 | ||
| 10 | BEGIN {
| |
| 11 | LDEBUG=""; | |
| 12 | LPATH=""; | |
| 13 | if(length(path)>0){
| |
| 14 | LPATH=path; | |
| 15 | } | |
| 16 | if(length(debug)>0){
| |
| 17 | LDEBUG=debug; | |
| 18 | } | |
| 19 | extinf=""; | |
| 20 | } | |
| 21 | ||
| 22 | /^#EXTINF:[0-9]+,.+$/{
| |
| 23 | gsub(/[ \t\n\r]+$/,""); # remove trailing non-printable chars from $0 | |
| 24 | match($0,/^#EXTINF:([0-9]+),(.+)[[:space:]]*$/,ar); | |
| 25 | gsub(/"/,"\\\"",ar[2]); # adding backslash to double quotes if found in song name | |
| 26 | extinf = "\"" ar[1] "." ar[2] ".mp3\""; | |
| 27 | if(LPATH) extinf = LPATH extinf; | |
| 28 | if(LDEBUG) print extinf; | |
| 29 | } | |
| 30 | ||
| 31 | /^http:\/\/.+\.mp3[\ \n\r\t]*$/{
| |
| 32 | if(extinf){
| |
| 33 | gsub(/[ \t\n\r]+$/,""); # remove trailing non-printable chars from $0 | |
| 34 | cmd="wget -O "extinf" '"$0"'"; | |
| 35 | if(LDEBUG) print cmd; | |
| 36 | else system(cmd); | |
| 37 | extinf=""; | |
| 38 | } | |
| 39 | } |
