/[safari]/get_book.sh
This is repository of my old source code which isn't updated any more. Go to git.rot13.org for current projects!
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revision 1.10 by dpavlin, Wed Jun 2 19:18:21 2004 UTC revision 1.11 by dpavlin, Thu Jun 17 19:43:24 2004 UTC
# Line 1  Line 1 
1  #!/bin/sh  #!/bin/sh
2    
3  # proxy settings (same as in firebird)  # proxy settings (same as in firebird)
4  fping proxy && export http_proxy=http://proxy:8080  fping -q proxy && export http_proxy=http://proxy:8080 ||
5    fping -q proxy.lan && export http_proxy=http://proxy.lan:8080
6  # user agent (same as in firebird)  # user agent (same as in firebird)
7  ua="Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.6) Gecko/20040506 Firefox/0.8"  ua="Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.6) Gecko/20040506 Firefox/0.8"
8  cookie_file="cookie.txt"  cookie_file="cookie.txt"
# Line 9  cookie_file="cookie.txt" Line 10  cookie_file="cookie.txt"
10  # wait between pages  # wait between pages
11  export wait=120  export wait=120
12    
13    if [ ! -z "$http_proxy" ] ; then
14            echo "Using proxy $http_proxy"
15    fi
16    
17  if [ -z "$1" ] ; then  if [ -z "$1" ] ; then
18          echo "Usage: $0 ISBN"          echo "Usage: $0 ISBN"
# Line 28  if [ -e orig ] ; then Line 32  if [ -e orig ] ; then
32          grep -l 'This is only a preview of the full book' * | xargs -i rm {}          grep -l 'This is only a preview of the full book' * | xargs -i rm {}
33  fi  fi
34    
35  isbn=`echo $1 | sed 's/-//g'`  isbn=`echo $1 | sed 's/-//g' | tr '[a-z]' '[A-Z]'`
36    
37  function mirror() {  function mirror() {
38    
# Line 41  function mirror() { Line 45  function mirror() {
45                  return                  return
46          fi          fi
47    
48          cookie=" "          cookie=""
49          if echo $url | grep '/index' >/dev/null ; then          if echo $url | grep '/index' >/dev/null ; then
50                  echo -n "no login (index) "                  echo -n "no login (index) "
51          elif echo $url | grep 'mode=toc' >/dev/null ; then          elif echo $url | grep 'mode=toc' >/dev/null ; then
# Line 67  function mirror() { Line 71  function mirror() {
71          fi          fi
72    
73          wget -q -p -nH -nc -k -t 1 -U "$ua" --cookies=off --header="$cookie" $url          wget -q -p -nH -nc -k -t 1 -U "$ua" --cookies=off --header="$cookie" $url
74            perl -e '$t=rand($ENV{wait} || 120);print "sleep for $t sec.\n"; sleep($t);'
75    
         perl -e '$t=rand($ENV{wait} || 30);print "sleep for $t sec.\n"; sleep($t);'  
76  }  }
77    
78  function geturl() {  function geturl() {
# Line 80  function geturl() { Line 84  function geturl() {
84                  -e 's/\&srchText=//' \                  -e 's/\&srchText=//' \
85                  -e 's/open=false/open=true/' | \                  -e 's/open=false/open=true/' | \
86                  grep '&s=1&b=1&f=1&t=1&c=1&u=1&r=&o=1' | \                  grep '&s=1&b=1&f=1&t=1&c=1&u=1&r=&o=1' | \
87                  grep $2 | \                  grep -i "xmlid=[0-9A-Za-z\-][0-9A-Za-z\-]*" | \
88                  grep -v "$2/[0-9][0-9][0-9][0-9][0-9][0-9][0-9]" | \                  grep -vi "xmlid=[0-9A-Za-z\-]*/[0-9][0-9][0-9][0-9][0-9][0-9][0-9]" | \
89                  sort -u >> in                  sort -u >> in
90  }  }
91    
# Line 122  function mirror_in() { Line 126  function mirror_in() {
126  }  }
127    
128  echo -n > in  echo -n > in
129  mirror "http://safari.oreilly.com/?XmlId=$isbn"  mirror "http://safari.oreilly.com/$isbn"
130  echo  echo
131    
132  echo "extract URLs from first page..."  file=`ls *index.html?XmlId=*`
133  geturl "index.html?XmlId=$isbn" $isbn  isbn=`echo $file | cut -d= -f2`
134    echo "extract URLs from first page $file... [$isbn]"
135    geturl $file $isbn
136  uniqurl  uniqurl
137    
138  mirror_in  mirror_in
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