tindex.dcgi - recipes - various cooking recipes
 (HTM) git clone git://src.adamsgaard.dk/recipes
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       tindex.dcgi (1818B)
       ---
            1 #!/bin/sh
            2 
            3 search="$1"
            4 arguments="$2"
            5 host="$3"
            6 port="$4"
            7 
            8 recipedir="recipes/"
            9 
           10 printf '\n# EMPTY-THE-FRIDGE COOKING RECIPE SEARCH\n\n'
           11 printf 'Search for one or more items which must appear in the\nrecipe ingredient list (space separated, case insensitive).\n'
           12 
           13 gphfmt() {
           14         while read -r l; do
           15                 if [ -f "$l" ];
           16                 then
           17                         printf '[0|%s|/%s%s|server|port]\n' "$l" "$recipedir" "$l"
           18                 elif [ -f "$l" ];
           19                 then
           20                         printf '[1|%s|/%s%s|server|port]\n' "$l" "$recipedir" "$l"
           21                 else
           22                         printf '%s\n' "$l"
           23                 fi
           24         done
           25 }
           26 
           27 searchvegetarian=0
           28 case "${arguments}" in
           29 vegetarian*)
           30         arguments="$(printf "%s\n" "${arguments}" | cut -c 11-)"
           31         searchvegetarian=1
           32         ;;
           33 esac
           34 [ -n "${search}" ] && arguments="${arguments}+${search}"
           35 
           36 if [ -n "${arguments}" ];
           37 then
           38         normalarguments="$(printf '%s\n' "${arguments}" | tr '+' ' ')"
           39         if [ $searchvegetarian -eq 1 ];
           40         then
           41                 results="$(./cookwhatveg $normalarguments | gphfmt)"
           42         else
           43                 results="$(./cookwhat $normalarguments | gphfmt)"
           44         fi
           45 
           46         n="$(printf '%s\n' "$results" | wc -l)"
           47         if [ $n -gt 0 ] && [ -n "$results" ];
           48         then
           49                 if [ $n -gt 1 ];
           50                 then
           51                         printf '\n## Results (%d recipes): %s\n' \
           52                                 "$n" "$normalarguments"
           53                 else
           54                         printf '\n## Just one result: %s\n' \
           55                                 "$normalarguments"
           56                 fi
           57                 printf '\n%s\n' "$results"
           58         else
           59                 printf '\nNo recipes found for: %s\n' "$search"
           60         fi
           61 fi
           62 
           63 printf '\n'
           64 printf '[7|Find a recipe: _____________________________________________|/%s|server|port]\n' "$recipedir"
           65 printf '[7|Find a vegetarian recipe: __________________________________|/%s?vegetarian|server|port]\n' "$recipedir"
           66 
           67 printf '\n## Want to add a recipe?\n'
           68 printf 'Please send a patch:\n'
           69 printf '[h|git://src.adamsgaard.dk/recipes|URL:git://src.adamsgaard.dk/recipes|server|port]\n'
           70 printf '[1|Source code view|/src/recipes|server|port]\n'
           71 
           72 printf '\n[1|<< back|/|server|port]\n'