Statify URL and require things

1 files changed, 16 insertions, 12 deletions

@@ -82,6 +82,7 @@ NOT_FULLY_IMPLEMENTED() { log 1 "NOT FULLY IMPLEMENTED!!!"; }
 # example.com => gemini://example.com/
 _address() { # _address URL
         addr="$1"
+
         [[ "$addr" != *://* ]] && addr="$PROT://$addr"
         trim <<<"$addr"
 }
@@ -127,9 +128,7 @@ request() { # request [-s SERVER] URL
 
 # handle the response
 # cf. gemini://gemini.circumlunar.space/docs/spec-spec.txt
-handle() { # handle URL < RESPONSE
-        url="$(_address "$1")"
-
+handle() { # handle < RESPONSE ## needs $URL in state
         head="$(sed 1q)"
         code="$(awk '{print $1}' <<<"$head")"
         meta="$(awk '{for(i=2;i<=NF;i++)printf "%s ",$i;printf "\n"}' <<<"$head")"
@@ -141,7 +140,7 @@ handle() { # handle URL < RESPONSE
                 log 3 "Input"
                 put "$meta"
                 read -rep "? "
-                bollux "$url?$REPLY"
+                bollux "$URL?$REPLY"
                 ;;
         2*) # SUCCESS
                 log 3 "Success"
@@ -209,7 +208,8 @@ display() { # display MIMETYPE < DOCUMENT
         case "$mimetype" in
         text/*)
                 # normalize line endings to "\n"
-                awk 'BEGIN{RS=""}{gsub("\r\n?","\n");print}'
+                # awk 'BEGIN{RS=""}{gsub(/\r\n?/,"\n");print}'
+                cat
                 # TODO: use less with linking and stuff
                 # less -R -p'^=>' +g
                 # lesskey:
@@ -225,7 +225,7 @@ display() { # display MIMETYPE < DOCUMENT
         *)
                 tn="$(mktemp)"
                 dd status=progress >"$tn"
-                fn="$DLDR/${url##*/}"
+                fn="$DLDR/${URL##*/}"
                 if [[ -f "$fn" ]]; then
                         log - "Saved '$tn'."
                 else
@@ -242,21 +242,25 @@ display() { # display MIMETYPE < DOCUMENT
 ### main entry point ###
 bollux() {
         if (($# == 1)); then
-                url="$1"
+                URL="$1"
         else
-                read -rp "GO> " url
+                read -rp "GO> " URL
         fi
 
-        log 5 "url : $url"
-        log 5 "addr: $(_address "$url")"
-        log 5 "serv: $(_server "$url")"
+        log 5 "URL : $URL"
+        log 5 "addr: $(_address "$URL")"
+        log 5 "serv: $(_server "$URL")"
 
-        request "$url" | handle "$url"
+        request "$URL" | handle
 }
 
 if [[ "${BASH_SOURCE[0]}" == "$0" ]]; then
         # requirements here -- so they're only checked once
+        require awk
+        require dd
+        require mv
         require openssl
+        require sed
 
         bollux "$@"
 fi