1 files changed, 59 insertions, 0 deletions
diff --git a/parse_cgit b/parse_cgit
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index 0000000..34029fe
--- /dev/null
+++ b/parse_cgit
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+#!/bin/sh
+
+#
+# Parse a cgit-style repo index provided on stdin
+#
+
+if [ $# -lt 2 ]; then 
+	printf "Usage: %s <urlbase> <destdir>\n" $0
+	exit 1
+fi
+
+FIN="/dev/stdin"
+URLBASE="$1"
+DEST="$2"
+
+SUBPATH="/plain"
+
+CURL="torify curl -Ls "
+
+PROTO=${URLBASE%%:\/\/*}
+DIRBASE="$PROTO/${URLBASE##[a-z]*:\/\/}"
+echo "proto: $PROTO"
+echo "dirbase: $DIRBASE"
+
+READMES="README README.txt README.md readme readme.txt readme.md"
+
+
+repos=$(${CURL} "$URLBASE" | xml2tsv | grep -Ei "/html/body/div/div/table/tr/td/a[[:blank:]]+title=" \
+		| awk -F'\t' '{print $3,$4}' \
+		| sed -E 's/href=//g;s/ /\|/'\
+		)
+
+
+for r in $repos; do
+	printf "Retrieving repo %s...\n" $repo
+	link=$(echo "$r" | cut -d "|" -f 1 )
+	name=$(echo "$r" | cut -d "|" -f 2 )
+	baselink=$(printf "%s%s" $URLBASE $link)
+	REPODIR="$DEST/$DIRBASE/$link/"
+	mkdir -p $REPODIR
+	for f in $READMES; do
+		printf "    trying file %s..." $baselink/$SUBPATH/$f
+		torify curl -Ls "$baselink/$SUBPATH/$f" > $REPODIR/$f
+		failure=$(xml2tsv < $REPODIR/$f 2>/dev/null | \
+			grep -Eaic "/html/body/div/div/div[[:blank:]]+class=error[[:blank:]]+Not found")
+		echo $failure
+		if [ "$failure" != 0 ]; then 
+			rm -f $REPODIR/$f
+			printf "[FAILED]\n"
+		else
+			printf "[OK]\n"
+		fi
+		#sleep 1
+	done
+done
+
+### the readme file is at REPLINK/plain/README
+
+### if not found, look for "/html/body/div/div/div  class=error     Not found"