From 2604a159f2e05da2f6a67563ce8f7e451a94e833 Mon Sep 17 00:00:00 2001
From: localhost_frssoft <userquicker@disroot.org>
Date: Sun, 14 Aug 2022 08:40:14 +0300
Subject: [PATCH] Init

---
 auth_helper.sh | 49 +++++++++++++++++++++++++++++++
 dybr2fedi.sh   | 79 ++++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 128 insertions(+)
 create mode 100755 auth_helper.sh
 create mode 100755 dybr2fedi.sh

diff --git a/auth_helper.sh b/auth_helper.sh
new file mode 100755
index 0000000..e8e0afd
--- /dev/null
+++ b/auth_helper.sh
@@ -0,0 +1,49 @@
+#!/bin/sh
+default_auth_browser=links
+
+mkdir -m 711 -p .app_sessions
+
+
+echo 'Input instance (example.example)'
+read instance
+
+instance_point="https://$instance/api/v1"
+
+auth_api_create_client()
+{
+	if [ ! -e ".app_sessions/$instance" ]; then
+		curl -s --compressed --url "$instance_point/apps" \
+		--data-urlencode 'client_name=dybr2fedi bridge' \
+		--data-urlencode 'redirect_uris=urn:ietf:wg:oauth:2.0:oob' \
+		--data-urlencode 'scopes=read write follow' \
+		--output ".app_sessions/$instance" \
+		--create-file-mode 0600
+	fi
+}
+
+auth_api_get_code()
+{
+	auth_api_create_client
+	client_id=$(jj -i ".app_sessions/$instance" client_id)
+	default_auth_browser "https://$instance/oauth/authorize?client_id=$client_id&response_type=code&redirect_uri=urn:ietf:wg:oauth:2.0:oob&scope=read+write+follow"
+	echo 'Input token-code:'
+	read pass
+}
+
+auth_api_get_token()
+{
+	auth_api_get_code
+	clear
+	client_id=$(jj -i ".app_sessions/$instance" client_id)
+	client_secret=$(jj -i ".app_sessions/$instance" client_secret)
+	token=$(curl -s --compressed --url "https://$instance/oauth/token" \
+	--data-urlencode 'grant_type=authorization_code' \
+	--data-urlencode "client_id=$client_id" \
+	--data-urlencode "client_secret=$client_secret" \
+	--data-urlencode "redirect_uri=urn:ietf:wg:oauth:2.0:oob" \
+	--data-urlencode 'scope=read write follow' \
+	--data-urlencode "code=$pass" | jj access_token)
+	echo > .auth
+	chmod 600 .auth
+	echo "$token" > .auth
+}
diff --git a/dybr2fedi.sh b/dybr2fedi.sh
new file mode 100755
index 0000000..8cd12f9
--- /dev/null
+++ b/dybr2fedi.sh
@@ -0,0 +1,79 @@
+#!/bin/sh
+
+#Пробный образец "моста" Дыбра в Федивёрс
+#На данный момент только для аккаунта Лиэс
+#Односторонний, без возможности взаимодействия с Дыбром
+#Пассивная переодическая проверка на новые статьи с записью id уже отправленных, нужен cron или обернуть в бесконечный цикл
+
+
+blog_id=1045 # liesliasau Dybr blog id
+
+basedir=$(dirname $0)
+log_sended_articles="$basedir"/sended_dybr_ids
+touch $log_sended_articles
+
+#[Fedi section]
+instance_point='https://expired.mentality.rip/api/v1'
+auth=$(cat "$basedir"/.auth | tr -d '\n')
+post_request()
+{
+	curl -s --compressed -X POST -H "Authorization: Bearer $auth" "$@"
+}
+
+
+write_api_status()
+{
+         post_request --url "$instance_point"/statuses \
+         --data-urlencode "status@-" \
+         --data-urlencode "spoiler_text=$title" \
+         --data-raw "content_type=text/plain" \
+         --data-raw "visibility=unlisted" 
+}
+#
+
+#[Dybr section]
+get_Lies_pages()
+{
+	curl --compressed --get  --url 'https://dybr.ru/v2/entries' \
+		-H 'accept: application/json' \
+  		-H 'user-agent: Dybr2Fedi Bridge' \
+		--data-urlencode "filters[blog-id]=$blog_id" \
+		--data-urlencode 'filters[state]=published' \
+		--data-urlencode 'include=profile,community' \
+		--data-urlencode 'page[number]=1' \
+		--data-urlencode 'page[size]=10' \
+		--data-urlencode 'sort=-published-at'
+}
+
+get_Lies_pages > response.json
+
+for i in $(jj -l -i "$basedir"/response.json 'data.#.id' | tac); do
+	orig=$(echo $i | sed -e 's/"//g; s|^|https://dybr.ru/blog/liesliasau/|g')
+	title=$(jj -i "$basedir"/response.json "data.#[id=$i].attributes.title")
+	tags=$(jj -l -i "$basedir"/response.json "data.#[id=$i].attributes.tags" | tr ' -' '_' | tr -d '.!'| sed -e 's/"//g ; s/^/\#/g' | tr '\n' ' ')
+	content=$(jj -i "$basedir"/response.json "data.#[id=$i].attributes.content")
+	links_img=$(echo "$content" | pup 'img attr{src}' | sed 's|^|https://dybr.ru|g')
+	plain_content=$(echo "$content" | w3m -T text/html -cols 65535 -dump -o display_link_number=1 | sed -e 's|\[MORE=.*\]||g ; s|\[/MORE\]||g ; s|\[S:|~~|g ; s|:S\]|~~|g')
+	# Unpack inline images...
+	placeholders_img=$(echo "$plain_content" | grep -oP '\[\d{10}\]')
+	pseudo_index=$(echo "$links_img" | wc -l)
+	index=1
+	while [ $index -le $pseudo_index ]; do
+		placeholder=$(echo "$placeholders_img" | sed $index!d | tr -d '[]')
+		img=$(echo "$links_img" | sed $index!d)
+		plain_content=$(echo "$plain_content" | sed "s|\[$placeholder\]| $img |g")
+		index=$(expr $index + 1)
+	done
+	#
+	grep -F $i $log_sended_articles
+	sended=$?
+	if [ $sended -gt 0 ]; then
+		export title
+		echo "$plain_content\n\n$tags\norig: $orig" | write_api_status
+		echo $i >> $log_sended_articles
+		sleep 60 
+	elif [ $sended -eq 0 ]; then
+		echo "Already sended"
+	fi
+done
+#