169 lines
4.6 KiB
Bash
169 lines
4.6 KiB
Bash
#!/bin/bash
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# file: gsl__post_manager
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# Folder: /var/lib/gsl/scripts
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# By echolib
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# License: GNU AFFERO GENERAL PUBLIC LICENSE Version 3, 19 November 2007
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#=======================================================================
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# Check if posts from PWD folder
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#=======================================================================
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gsl__check_nbr_posts() {
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gsl_nbr_posts=`ls -1 *.gsl 2>/dev/null | wc -l`
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(( $gsl_nbr_posts == 0 )) \
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&& echo "! No Posts found with .gsl extension"
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}
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#=======================================================================
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# Read from Post list
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#=======================================================================
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gsl__loop_posts() {
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for gsl_post in `ls -1 *.gsl 2>/dev/null`
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do
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# Post too small
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gsl__post_hash_size
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if (( "$gsl_post_size" <= $gsl_post_min_size ));then
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gsl__logs_print \
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"$gsl_log_e" \
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"Post" \
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"Size" \
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"Too small $gsl_post_size <= $gsl_post_min_size" \
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"${PWD}/$gsl_post"
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continue
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fi
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case "$1" in
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check)
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if ! [[ "$gsl_force_check" ]];then
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gsl__post_compare_hash || continue
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fi
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gsl__logs_print \
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"$gsl_log_i" \
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"Reading" \
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"Post" \
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"$gsl_post" \
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"${PWD}"
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gsl__post_all_checkers
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# No error: Check/Write to DB (posts.db)
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gsl_process="Checked"
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gsl__db_line_post
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;;
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make)
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gsl_process="Made"
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gsl__db_post_exists "$gsl_file_db_posts"
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if [[ "$gsl_db_post_status" == "Made" ]];then
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gsl__logs_print
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"$gsl_log_w" \
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"Post" \
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"Make" \
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"$gsl_post already Made (Converted)" \
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"$gsl_file_db_posts"
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continue
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fi
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;;
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esac
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done
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[[ "$gsl_check_done" ]] \
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&& echo "# All posts already checked"
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}
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#=======================================================================
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# Get Post Hash
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#=======================================================================
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gsl__post_hash_size() {
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gsl_post_csum=`cksum "$gsl_post"`
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gsl_post_hash=`awk '{print $1}' <<< "$gsl_post_csum"`
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gsl_post_size=`awk '{print $2}' <<< "$gsl_post_csum"`
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}
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#=======================================================================
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# Check if Post has same Hash
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#=======================================================================
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gsl__post_compare_hash() {
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gsl__db_post_hash
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if [[ "$gsl_db_post_hash" == "$gsl_post_hash" ]];then
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gsl__logs_print \
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"$gsl_log_i" \
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"Post" \
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"Hash" \
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"$gsl_post already Checked from $gsl_post_hash" \
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"$gsl_file_db_posts"
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gsl_check_done=true
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return 1
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fi
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}
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#-----------------------------------------------------------------------
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#
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# TOOLS
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#
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#-----------------------------------------------------------------------
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#=======================================================================
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# Get line nbr from Post... $1: TERM | $2: File
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#=======================================================================
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gsl__get_line() {
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awk -v s="$1" \
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'match($0,s) {print NR}' \
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"$2"
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}
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#=======================================================================
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# Get everything after the marker... $1: marker | $2: File
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#=======================================================================
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gsl__get_header() {
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awk -F"$1" -v marker="$1" \
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'{if ($0 ~ marker) print $2}' \
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"$2" 2>/dev/null
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}
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#=======================================================================
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# Get fields from variable... $1: field | $2: variable
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#=======================================================================
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gsl__get_header_field() {
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awk -F" : " -v f="$1" \
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'NFS=f {print $NFS}' \
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<<< "$2"
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}
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#=======================================================================
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# Get line nbr from CONTENT Post... $1: TERM | $2: File
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#=======================================================================
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gsl__get_content_line() {
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awk -v line="$gsl_post_begin" -v s="$1" \
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'NR >= line && $0 ~ s {print NR}' \
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"$2"
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}
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#=======================================================================
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# Get CONTENT with marks | ! find from ONE line content
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#=======================================================================
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gsl__get_content_finder() {
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# Get [OPTs]
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while (( "$#" ))
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do
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case "$1" in
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-o) mk_o="$2" ;; # Open marker
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-c) mk_c="$2" ;; # Close Marker
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-b) mk_b="$2" ;; # Between markers
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-f) file="$2" ;; # In whole file
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-v) ivar="$2" ;; # In variable
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-n) line="n" ;; # Give found line number
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esac
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shift
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done
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! [[ "$file" ]] && ! [[ "$ivar" ]] && return 1
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! [[ "$mk_o" ]] && ! [[ "$mk_c" ]] && return 1
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! [[ "$mk_b" ]] && mk_b='.*'
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if [[ "$file" ]];then
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grep -oP$line "(?<=$mk_o)$mk_b?(?=$mk_c)" "$file"
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elif [[ "$ivar" ]];then
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grep -oP$line "(?<=$mk_o)$mk_b?(?=$mk_c)" <<< "$ivar"
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fi
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}
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