Merge pull request #23 from vgarcia007/custom01

Upgrade web interface and Dockerfile

.gitignore

@@ -0,0 +1,3 @@
+docker-compose.yml
+.vscode
+!.vscode/launch.json

Dockerfile

@@ -22,6 +22,7 @@ RUN apt-get -y install \
         php-curl \
 		sudo \
 		iproute2 \
+		jq \
 		&& apt-get -y clean
 
 RUN cd /tmp && \
@@ -50,31 +51,36 @@ ENV MODEL="MFC-L2700DW"
 ENV IPADDRESS="192.168.1.123"
 ENV USERNAME="NAS"
 
-#only set these variables, if inotify needs to be triggered (e.g., for Synology Drive):
+#only set these variables in the compose file, if inotify needs to be triggered (e.g., for Synology Drive):
 ENV SSH_USER=""
 ENV SSH_PASSWORD=""
 ENV SSH_HOST=""
 ENV SSH_PATH=""
 
-#only set these variables, if you need FTP upload:
+#only set these variables in the compose file, if you need FTP upload:
 ENV FTP_USER=""
 ENV FTP_PASSWORD=""
 ENV FTP_HOST=""
+
+#only set these variables in the compose file, if you need Telegram notifications:
+ENV TELEGRAM_TOKEN=""
+ENV TELEGRAM_CHATID=""
+
 # Make sure this ends in a slash.
 ENV FTP_PATH="/scans/" 
 
 EXPOSE 54925
 EXPOSE 54921
 EXPOSE 80
 
-ADD files/gui/index.php /var/www/html
-ADD files/gui/main.css /var/www/html
-ADD files/api/scan.php /var/www/html
-ADD files/api/active.php /var/www/html
-ADD files/api/list.php /var/www/html
-ADD files/api/download.php /var/www/html
+#ADD files/gui/index.php /var/www/html
+#ADD files/gui/main.css /var/www/html
+#ADD files/api/scan.php /var/www/html
+#ADD files/api/active.php /var/www/html
+#ADD files/api/list.php /var/www/html
+#ADD files/api/download.php /var/www/html
+COPY html /var/www/html
 RUN chown -R www-data /var/www/
-
 #directory for scans:
 VOLUME /scans
 

Makefile

@@ -0,0 +1,9 @@
+.PHONY: brotherscanner update-container
+
+build: brotherscanner
+
+brotherscanner:
+	docker build --no-cache -t brotherscanner -f Dockerfile .
+
+update-container:
+	./update-container.sh

README.md

@@ -112,6 +112,9 @@ You can configure the tool via environment variables:
 | RENAME_GUI_SCANTOIMAGE="Scan photo" | optional | renames GUI button "Scan to image" to "Scan photo" |
 | RENAME_GUI_SCANTOOCR="Scan High-Res" | optional | renames GUI button "Scan to OCR" to "Scan High-Res" |
 | USE_JPEG_COMPRESSION | optional | use JPEG compression when creating PDFs |
+| TELEGRAM_TOKEN | optional | If TELEGRAM_TOKEN and TELEGRAM_CHATID are set, then this sends notification |
+| TELEGRAM_CHATID | optional | If TELEGRAM_TOKEN and TELEGRAM_CHATID are set, then this sends notification |
+
 
 ### FTPS upload
 In addition to the storage in the mounted volume, you can use FTPS (Secure FTP) Upload.
@@ -172,7 +175,8 @@ here is an example of the environment:
 #### GUI
 You can access the GUI under the IP of your container and the set port (or 80 in default case).
 With the full config example below, the result will look something like this:
-![Screenshot of web interface](doc/GUI.jpg)
+![Screenshot of main web interface](doc/gui-main.jpg)  
+![Screenshot of file list web interface](doc/gui-filelist.jpg)
 
 Note that the interface does not block when pressing a button.
 Thus, make sure to wait for your scan to complete, before pressing another button.

docker-compose-example.yml

@@ -0,0 +1,38 @@
+version: '3'
+
+services:
+    brother-scanner:
+        image: ghcr.io/philippmundhenk/brotherscannerdocker
+        volumes:
+            - /path/on/host:/scans
+        ports:
+            - 33355:33355
+            - 54925:54925/udp # mandatory, for scanner tools
+            - 54921:54921 # mandatory, for scanner tools
+            - 161:161/udp # mandatory, for scanner tools
+        environment:
+            - NAME=Scanner
+            - MODEL=MFC-L2700DW
+            - IPADDRESS=192.168.188.133 # scanner IP address
+            - UID=1000 # note: network mount needs to have correct permissions!
+            - GID=1000 # note: network mount needs to have correct permissions!
+            - TZ=Europe/Berlin
+            - HOST_IPADDRESS=192.168.188.117
+            - WEBSERVER=true
+            - RENAME_GUI_SCANTOFILE="Scan front pages"
+            - RENAME_GUI_SCANTOEMAIL="Scan rear pages"
+            - DISABLE_GUI_SCANTOOCR=true
+            - DISABLE_GUI_SCANTOIMAGE=true
+            - OCR_SERVER=192.168.188.117
+            - OCR_PORT=3217
+            - OCR_PATH=ocr.php
+            - TELEGRAM_TOKEN="" # note: keep the word bot in the string
+            - TELEGRAM_CHATID=127585497 # note: target chat id. can be person or group
+        restart: unless-stopped
+
+    # optional, for OCR
+    ocr:
+      image: ghcr.io/philippmundhenk/tesseractocrmicroservice
+      restart: unless-stopped
+      ports:
+          - 3217:80

html/active.php

@@ -0,0 +1,30 @@
+<?php
+
+function isProcessRunning($processName) {
+        // Execute the pgrep command
+        $command = "pgrep $processName";
+        exec($command, $output, $status);
+
+        // Check if pgrep returned a status of 0, which means the process was found
+        if ($status === 0) {
+            // Process is running
+            return true;
+        } else {
+            // Process is not running
+            return false;
+        }
+    }
+
+// Check if the scanimage, sleep, and curl processes are running
+$result = array(
+        'scan' => isProcessRunning('scanimage'),
+        'waiting' => isProcessRunning('sleep'),
+        'ocr' => isProcessRunning('curl')
+);
+
+
+// Output the result as JSON
+header('Content-Type: application/json; charset=utf-8');
+echo json_encode($result);
+
+?>