there is one AUR now

+ a bugfix.

README.md

@@ -1,10 +1,16 @@
-zpac
+prm
-----
+---
 A very simple AUR/ABS helper. Doesn't build packages, only gets the sources.
 
-	$ zpac -h
+	Usage: prm [flags] <package>
-	Usage: zpac [flags] <package>
 	Flags:
 	        -h        Show this message.
 	        -s        Search for <package>.
-	        -d        Get the package sources (default).
+	          -S        Search only in the sync db. Implies -s.
+	          -A        Search only in AUR. Implies -s.
+	        -d        Get the package sources (default). Set twice to also get the dependencies.
+	          -f        Force downloading package sources even if they are already present in the working directory.
+	        -w <dir>  Set the working directory.
+
+You can override any value in the script in \$HOME/.config/prm.rc.sh
+By default prm downloads the sources into the current directory. Controlled by `$cfg_workdir`.

prm

@@ -0,0 +1,297 @@
+#!/usr/bin/env bash
+# Author: Jack L. Frost <fbt@fleshless.org>
+# Licensed under the Internet Software Consortium (ISC) license.
+# See LICENSE for its text.
+
+_self="${0##*/}"
+
+cfg_workdir="$PWD"
+cfg_aur_url="https://aur.archlinux.org"
+
+err() { printf "$@" >&2; }
+
+_cat() { while read -r; do printf '%s\n' "$REPLY"; done }
+
+usage() {
+	_cat <<- EOF
+		Usage: $_self [flags] <package>
+		Flags:
+		        -h        Show this message.
+		        -s        Search for <package>.
+		          -S        Search only in the sync db. Implies -s.
+		          -A        Search only in AUR. Implies -s.
+		        -d        Get the package sources (default). Set twice to also get the dependencies.
+		          -f        Force downloading package sources even if they are already present in the working directory.
+		        -w <dir>  Set the working directory.
+	EOF
+}
+
+aur.search() {
+	declare i aur_api_search_data aur_search_result_num aur_search_results version description
+
+	aur_api_search_data=$( curl -skL "${cfg_aur_api}?type=search&arg=${1}" )
+	aur_search_result_num=$( jshon -e resultcount -u <<< "$aur_api_search_data" )
+
+	# Exit if nothing was found
+	(( aur_search_result_num )) || { return 1; }
+
+	aur_search_results=( $( jshon -e results -a -e Name -u <<< "$aur_api_search_data" ) )
+
+	for i in "${!aur_search_results[@]}"; do
+		{
+			read -r version
+			read -r description
+		} < <(
+			jshon -e results -e $i -e Version -u -p -e Description -u <<< "$aur_api_search_data"
+		)
+
+		printf '%s %s\n    %s\n' "aur/${aur_search_results[$i]}" "$version" "$description"
+	done
+}
+
+aur.info() {
+	declare pkg_aur_info aur_query_result
+	
+	pkg_aur_info=$( curl -skL "${cfg_aur_api}?type=info&arg=${1}" 2>/dev/null )
+	aur_query_result=$( jshon -e resultcount -u <<< "$pkg_aur_info" )
+
+	(( aur_query_result )) || { return 1; }
+
+	printf '%s' "$pkg_aur_info"
+}
+
+aur.get() {
+	declare i pkg_aur_info pkg_base tarball_path depends makedepends dep_name aur_api_multireq dep_name aur_deps_api_data aur_deps_count aur_deps
+	
+	read -r pkg_aur_info
+
+	# A temporary hack till AUR4 becomes the main version
+	read -r pkg_base < <( jshon -e results -e PackageBase -u <<< "$pkg_aur_info" )
+	tarball_path="/cgit/aur.git/snapshot/${pkg_base}.tar.gz"
+
+	(( flag_force )) || {
+		[[ -d "${cfg_workdir}/${pkg_base}" ]] && {
+			printf "Found %s in %s, skipping. Use -f to override\n" "${pkg_base}" "${cfg_workdir}"
+			return 17
+		}
+	}
+
+	cd "$cfg_workdir"
+
+	printf "Working in %s\n" "${cfg_workdir}"
+
+	printf "Downloading %s\n" "${pkg_base}"
+	{ curl -skL "${cfg_aur_url}${tarball_path}" | gzip -d | tar x; } || {
+		err "Fail!\n"
+		return 1
+	}
+
+	if (( flag_get_deps )); then
+		cd "${cfg_workdir}/${pkg_base}"
+		source PKGBUILD
+
+		for i in "${depends[@]}" "${makedepends[@]}"; do
+			dep_name="${i/[<>=]*}"
+			aur_api_multireq+="&arg\[\]=$dep_name"
+		done
+		
+		aur_deps_api_data=$( curl -skL "${cfg_aur_api}?type=multiinfo${aur_api_multireq}" )
+		aur_deps_count=$( jshon -e resultcount <<< "$aur_deps_api_data" )
+
+		if (( aur_deps_count )); then
+			printf "Getting dependencies for %s\n" "${pkg_base}"
+
+			aur_deps=( $( jshon -e results -a -e Name -u <<< "$aur_deps_api_data" ) )
+
+			for i in "${aur_deps[@]}"; do
+				aur.get < <(aur.info "$i")
+				_result="$?"
+
+				(( _result > 0 && result != 17 )) && {
+					return "$_result"
+				}
+			done
+		fi
+	fi
+}
+
+abs.get() {
+	declare pkg_repo svn_repo
+
+	pkg_repo="$2"
+
+	case "$pkg_repo" in
+		(community|multilib)
+			svn_repo='community';;
+		(*)
+			svn_repo='packages';;
+	esac
+
+	svn export "svn://svn.archlinux.org/${svn_repo}/${1}/trunk" "${cfg_workdir}/${1}"
+}
+
+set_argv() {
+	declare arg opt c
+	declare -g argv
+
+	while (( $# )); do
+		unset -v arg opt c
+
+		case "$1" in
+			(--) argv+=( "$1" ); break;;
+
+			(--*)
+				IFS='=' read arg opt <<< "$1"
+				argv+=( "$arg" )
+
+				[[ "$opt" ]] && {
+					argv+=( "$opt" )
+				}
+			;;
+
+			(-*)
+				while read -n1 c
+				do
+					case "$c" in
+						-|'') :;;
+						*) argv+=( "-$c" );;
+					esac
+				done <<< "$1"
+			;;
+
+			(*) argv+=( "$1" );;
+		esac
+		shift
+	done
+}
+
+main() {
+	if [[ -f "$HOME/.config/prm.rc.sh" ]]; then
+		source "$HOME/.config/prm.rc.sh"
+	fi
+
+	while (( $# )); do
+		case "$1" in
+			(--) shift; break;;
+
+			(-h) usage; return 0;;
+
+			(-s) action='search';;
+			(-A)
+				action='search'
+				flag_search_aur=1;;
+			(-S)
+				action='search'
+				flag_search_syncdb=1;;
+
+			(-u)
+				cfg_aur_url="$2"
+				shift;;
+
+			(-d)
+				if [[ "$action" == 'get' ]]; then
+					flag_get_deps=1
+				else
+					action='get'
+				fi
+			;;
+
+			(-w) 
+				cfg_workdir="$2"
+				shift;;
+
+			(-f) flag_force=1;;
+
+			(-*)
+				err "Unknown key: %s\n" "$1"
+				usage
+				return 1
+			;;
+
+			(*) break;;
+		esac
+		shift
+	done
+
+	(( flag_search_aur && flag_search_syncdb )) && {
+		unset flag_search_aur flag_search_syncdb
+	}
+
+	cfg_aur_api="${cfg_aur_url}/rpc.php"
+
+	[[ "$action" ]] || {
+		usage
+		return 1
+	}
+
+	if [[ "$1" ]]; then
+		package="$1"
+	else
+		usage
+		return 1
+	fi
+
+	case "$action" in
+		(get)
+			[[ -d "$cfg_workdir" ]] || {
+				mkdir -p "$cfg_workdir" || {
+					err "Can't create workdir: %s\n" "$cfg_workdir"
+					return 1
+				}
+			}
+
+			pkg_aur_info=$( aur.info "$package" )
+
+			if (( ! "$?" )); then
+				repo='aur'
+			else
+				while read -r; do
+					if [[ "$REPLY" =~ ^Repository ]]; then
+						repo="${REPLY##* }"
+					fi
+				done < <( pacman -Si "$package" )
+
+				[[ "$repo" ]] || {
+					err "Can't find package %s\n" "$package"
+					return 1
+				}
+			fi
+
+			printf "Found %s in %s\n" "$package" "$repo"
+
+			case "$repo" in
+				(aur)
+					aur.get <<< "$pkg_aur_info";;
+
+				(core|extra|community|multilib)
+					abs.get "$package" "$repo";;
+
+				(*)
+					err "Repository %s not supported\n" "$repo"
+					return 1;;
+			esac
+		;;
+
+		(search)
+			if (( flag_search_aur )); then
+				aur.search "$package" || {
+					err "No packages found\n"
+					return 1
+				}
+			elif (( flag_search_syncdb )); then
+				pacman -Ss "$package"
+			else
+				aur.search "$package" || { flag_aur_search_fail=1; }
+				pacman -Ss "$package" 2>/dev/null || { flag_pacman_search_fail=1; }
+
+				if (( flag_aur_search_fail && flag_pacman_search_fail )); then
+					err "No packages found\n"
+					return 1
+				fi
+			fi
+		;;
+	esac
+}
+
+set_argv "$@"
+main "${argv[@]}"

zpac

@@ -1,202 +0,0 @@
-#!/usr/bin/env bash
-# Author: Jack L. Frost <fbt@fleshless.org>
-# Licensed under the Internet Software Consortium (ISC) license.
-# See LICENSE for its text.
-
-_self="${0##*/}"
-
-cfg_workdir="/tmp/$USER/zpac"
-cfg_aur_url='https://aur.archlinux.org'
-cfg_aur_api="${cfg_aur_url}/rpc.php"
-
-echo() { printf '%s\n' "$*"; }
-err() { echo "$*" >&2; }
-
-usage() {
-	while read; do echo "$REPLY"; done <<- EOF
-		Usage: $_self [flags] <package>
-		Flags:
-		        -h        Show this message.
-		        -s        Search for <package>.
-		        -d        Get the package sources (default).
-				-D        If used with -d, makes $_self download the dependencies from AUR too.
-	EOF
-}
-
-aur.search() {
-	local aur_api_search_data aur_search_result_num pkg
-
-	aur_api_search_data=$( curl -skL "${cfg_aur_api}?type=search&arg=${1}" )
-	aur_search_result_num=$( jshon -e resultcount -u <<< "$aur_api_search_data" )
-
-	if (( aur_search_result_num )); then
-		aur_search_results=( $( jshon -e results -a -e Name -u <<< "$aur_api_search_data" ) )
-
-		for i in "${!aur_search_results[@]}"; do
-			printf 'aur/%s\n    %s\n' "${aur_search_results[${i}]}" "$( jshon -e results -e $i -e Description -u <<< "$aur_api_search_data" )"
-		done
-	else
-		return 1
-	fi
-}
-
-aur.info() {
-	local pkg_aur_info=$( curl -skL "${cfg_aur_api}?type=info&arg=${1}" 2>/dev/null )
-	local aur_query_result=$( jshon -e resultcount -u <<< "$pkg_aur_info" )
-
-	if (( aur_query_result )); then
-		echo "$pkg_aur_info"
-	else
-		return 1
-	fi
-}
-
-aur.get() {
-	local dep_name aur_api_multireq aur_deps_api_data aur_deps_count aur_deps pkg_aur_info pkg_base tarball_path
-	
-	read pkg_aur_info
-
-	pkg_base=$( jshon -e results -e PackageBase -u <<< "$pkg_aur_info" )
-	tarball_path=$( jshon -e results -e URLPath -u <<< "$pkg_aur_info" )
-
-	cd "$cfg_workdir"
-
-	echo "Downloading ${cfg_aur_url}${tarball_path}"
-	{ curl -skL "${cfg_aur_url}${tarball_path}" | gzip -d | tar x; } || {
-		err "Fail!"
-		return 1
-	}
-
-	echo ": ${cfg_workdir}/${pkg_base}"
-
-	if (( flag_get_deps )); then
-		unset depends makedepends
-
-		cd "${cfg_workdir}/${pkg_base}"
-		source PKGBUILD
-
-		for i in "${depends[@]}" "${makedepends[@]}"; do
-			dep_name="${i/[<>=]*}"
-			aur_api_multireq+="&arg\[\]=$dep_name"
-		done
-		
-		aur_deps_api_data=$( curl -skL "${cfg_aur_api}?type=multiinfo${aur_api_multireq}" )
-		aur_deps_count=$( jshon -e resultcount <<< "$aur_deps_api_data" )
-
-		if (( aur_deps_count )); then
-			aur_deps=$( jshon -e results -a -e Name -u <<< "$aur_deps_api_data" )
-
-			echo "${aur_deps[@]}"
-
-			for i in "${aur_deps[@]}"; do
-				aur.get < <(aur.info "$i") || {
-					return "$?"
-				}
-			done
-		fi
-	fi
-}
-
-abs.get() {
-	local pkg_repo svn_repo
-
-	pkg_repo="$2"
-
-	case "$pkg_repo" in
-		(community|multilib)
-			svn_repo='community';;
-		(*)
-			svn_repo='packages';;
-	esac
-
-	svn checkout "svn://svn.archlinux.org/${svn_repo}/${1}/trunk" "${cfg_workdir}/${1}"
-}
-
-main() {
-	while (( $# )); do
-		case "$1" in
-			--help|-h) usage; return 0;;
-
-			-s) action='search';;
-			-d) action='get';;
-			-D) flag_get_deps=1;;
-
-			--) shift; break;;
-			-*)
-				err "Unknown key: $1"
-				usage
-				return 1
-			;;
-
-			*) break;;
-		esac
-		shift
-	done
-
-	action=${action:-"get"}
-
-	if [[ "$1" ]]; then
-		package="$1"
-	else
-		usage
-		return 1
-	fi
-
-	case "$action" in
-		(get)
-			[[ -d "$cfg_workdir" ]] || {
-				mkdir -p "$cfg_workdir" || {
-					err "Can't create workdir: ${cfg_workdir}."
-					return 1
-				}
-			}
-
-			pkg_aur_info=$( aur.info "$package" )
-
-			if (( ! "$?" )); then
-				repo='aur'
-			else
-				while read; do
-					if [[ "$REPLY" =~ ^Repository ]]; then
-						repo="${REPLY##* }"
-					fi
-				done < <( pacman -Si "$package" )
-
-				[[ "$repo" ]] || {
-					err "Can't find package ${package}"
-					return 1
-				}
-			fi
-
-			echo "Found ${package} in ${repo}."
-
-			case "$repo" in
-				(aur)
-					aur.get <<< "$pkg_aur_info";;
-
-				(core|extra|community|multilib)
-					abs.get "$package" "$repo";;
-
-				(*)
-					err "Repository $repo not supported."
-					return 1;;
-			esac
-		;;
-
-		(search)
-			if type -P package-query &>/dev/null; then
-				package-query -ASs "$package"
-			else
-				aur.search "$package" || { flag_aur_search_fail=1; }
-				pacman -Ss "$package" 2>/dev/null || { flag_pacman_search_fail=1; }
-
-				if (( flag_aur_search_fail && flag_pacman_search_fail )); then
-					err "No packages found."
-					return 1
-				fi
-			fi
-		;;
-	esac
-}
-
-main "$@"