From bd36d58fadcf377a7982103ca4d7e5c4376ef463 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Roland=20H=C3=A4der?= <roland@mxchange.org>
Date: Sat, 5 Aug 2023 15:52:13 +0200
Subject: [PATCH] Continued: - throw exception again, if they happen then they
 won't be fixed within a   split of a second - also make sure that home
 directory of FBA is properly set, sure you can   choose a different directory
 or take the default /home/fba/ - added recheck.sh, a small wrapper script I
 wrote for myself and you should   try. For example above exceptions might
 cause the used software not being   detected (sure with timeouts) then you
 can run ./recheck.sh --software   to re-test them

---
 README.md => docs/README.md |  2 +-
 fba/http/nodeinfo.py        |  5 +++-
 recheck.sh                  | 51 +++++++++++++++++++++++++++++++++++++
 3 files changed, 56 insertions(+), 2 deletions(-)
 rename README.md => docs/README.md (94%)
 create mode 100755 recheck.sh

diff --git a/README.md b/docs/README.md
similarity index 94%
rename from README.md
rename to docs/README.md
index db37a0e..8c08479 100644
--- a/README.md
+++ b/docs/README.md
@@ -9,7 +9,7 @@ Used to see which instances block yours.
 ## Installation
 
 ```bash
-sudo useradd -m fba
+sudo useradd --home-dir=/opt/fedi-block-api --comment "Fedi Block API" --user-group --create-home fba
 sudo mkdir -p /opt/fedi-block-api
 sudo chown -R fba:fba /opt/fedi-block-api
 sudo -Hu fba git clone git://git.mxchange.org/fba.git /opt/fedi-block-api/
diff --git a/fba/http/nodeinfo.py b/fba/http/nodeinfo.py
index 7d7620a..ec78862 100644
--- a/fba/http/nodeinfo.py
+++ b/fba/http/nodeinfo.py
@@ -42,7 +42,10 @@ def fetch_nodeinfo(domain: str, path: str = None) -> dict:
     data = fetch_wellknown_nodeinfo(domain)
 
     logger.debug("data[%s](%d)='%s'", type(data), len(data), data)
-    if "error_message" not in data and "json" in data and len(data["json"]) > 0:
+    if "exception" in data:
+        logger.warning("Exception returned: '%s', raising again ...", type(data["exception"]))
+        raise data["exception"]
+    elif "error_message" not in data and "json" in data and len(data["json"]) > 0:
         logger.debug("Invoking instances.set_last_nodeinfo(%s) ...", domain)
         instances.set_last_nodeinfo(domain)
 
diff --git a/recheck.sh b/recheck.sh
new file mode 100755
index 0000000..e685ca7
--- /dev/null
+++ b/recheck.sh
@@ -0,0 +1,51 @@
+#!/bin/sh
+
+MODE=""
+if [ "$1" = "--help" ]
+then
+	echo "Usage: $ [file|--software|--nodeinfo|--detection|--no-auto]"
+	exit 255
+elif [ -n "$1" -a -f "$1" ]
+then
+	DOMAINS=$(cat "$1")
+	MODE="file"
+elif [ "$1" = "--software" ]
+then
+	DOMAINS=$(sqlite3 blocks.db "SELECT domain FROM instances WHERE software IS NULL ORDER BY last_updated ASC;")
+	MODE="software"
+elif [ "$1" = "--nodeinfo" ]
+then
+	DOMAINS=$(sqlite3 blocks.db "SELECT domain FROM instances WHERE software IS NULL AND nodeinfo_url IS NOT NULL ORDER BY last_updated ASC;")
+	MODE="nodeinfo"
+elif [ "$1" = "--detection" ]
+then
+	DOMAINS=$(sqlite3 blocks.db "SELECT domain FROM instances WHERE detection_mode IS NULL ORDER BY last_updated ASC;")
+	MODE="detection"
+elif [ "$1" = "--no-auto" ]
+then
+	DOMAINS=$(sqlite3 blocks.db "SELECT domain FROM instances WHERE detection_mode != 'AUTO_DISCOVERY' ORDER BY last_updated ASC;")
+	MODE="noauto"
+else
+	DOMAINS=$(sqlite3 blocks.db "SELECT domain FROM instances WHERE software IS NULL AND nodeinfo_url IS NOT NULL ORDER BY last_updated ASC;")
+fi
+
+if [ -z "${DOMAINS}" ]
+then
+	echo "$0: No domains found! MODE='${MODE}'"
+	exit 255
+fi
+
+for DOMAIN in ${DOMAINS};
+do
+	echo "$0: DOMAIN='${DOMAIN}'"
+	if [ -n "$1" -a -z "${MODE}" ]
+	then
+		./fba.py update_nodeinfo --domain=${DOMAIN} "$1"
+	elif [ -n "$2" ]
+	then
+		./fba.py update_nodeinfo --domain=${DOMAIN} "$2"
+	else
+		./fba.py update_nodeinfo --domain=${DOMAIN}
+	fi
+done
+echo "$0: All done."
-- 
2.39.2