bb4d75f560
Release Notes: Enhanced Web App Architecture: - Optimized the structure for better scalability and maintainability. - Refined Data Fetching Logic: Improved the efficiency and reliability of data retrieval processes. - Optimized AT Terminal: Enhanced functionality for smoother interaction with AT commands. - Revamped UI/UX Design: Streamlined user interface and experience for improved accessibility and usability. New Features: - MTU Settings: Added customizable Maximum Transmission Unit (MTU) settings. - APN and IMEI Profiles: Introduced the ability to configure APN and IMEI profiles for better device management. - Persistent Cell Locking: Added native support for persistent cell locking, ensuring consistent network connections. - QuecWatch: Connection monitoring with auto reconnect and reboot settable Co-Authored-By: Russel Yasol <73575327+dr-dolomite@users.noreply.github.com>
87 lines
2.5 KiB
Bash
Executable File
87 lines
2.5 KiB
Bash
Executable File
#!/bin/sh
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# Function to URL-decode the input
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urldecode() {
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local data="$1"
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echo -e "$(echo "$data" | sed 's/+/ /g;s/%\(..\)/\\x\1/g;')"
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}
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# Set content-type for JSON response
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echo "Content-type: application/json"
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echo ""
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# Read the input from POST data
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read INPUT_DATA
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# Extract the command from the input data (format: command=AT+COMMAND)
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RAW_COMMAND=$(echo "$INPUT_DATA" | sed 's/command=//g')
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# URL-decode the command
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COMMAND=$(urldecode "$RAW_COMMAND")
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# Define unique input/output files and AT port
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INPUT_FILE="/tmp/custom_input_$$.txt"
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OUTPUT_FILE="/tmp/custom_output_$$.txt"
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# Debug logging
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DEBUG_LOG="/tmp/debug.log"
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echo "Starting at_handler script at $(date)" > "$DEBUG_LOG"
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CONFIG_FILE="/etc/quecManager.conf"
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# Check config file
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if [ ! -f "$CONFIG_FILE" ]; then
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echo "Config file not found: $CONFIG_FILE" >> "$DEBUG_LOG"
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echo '{"error": "Config file not found"}'
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exit 1
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fi
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# Get AT_PORT with debug logging
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# Get AT_PORT with debug logging
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AT_PORT=$(head -n 2 "$CONFIG_FILE" | tail -n 1 | cut -d'=' -f2 | tr -d ' \n\r' | sed 's|^dev/||')
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echo "Raw config line: $(head -n 1 "$CONFIG_FILE")" >> "$DEBUG_LOG"
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echo "Extracted AT_PORT: '$AT_PORT'" >> "$DEBUG_LOG"
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# List available devices for debugging
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ls -l /dev/smd* >> "$DEBUG_LOG" 2>&1
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if [ -z "$AT_PORT" ]; then
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echo "AT_PORT is empty" >> "$DEBUG_LOG"
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echo '{"error": "Failed to read AT_PORT from config"}'
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exit 1
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fi
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# Check if AT_PORT exists
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if [ ! -c "/dev/$AT_PORT" ]; then
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echo "AT_PORT device not found: /dev/$AT_PORT" >> "$DEBUG_LOG"
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echo "Available smd devices:" >> "$DEBUG_LOG"
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ls -l /dev/smd* >> "$DEBUG_LOG" 2>&1
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echo '{"error": "AT_PORT device not found"}'
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exit 1
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fi
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# Write the command directly to the input file
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echo "$COMMAND" > "$INPUT_FILE"
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# Run the command using atinout
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atinout "$INPUT_FILE" "/dev/$AT_PORT" "$OUTPUT_FILE"
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# Read the output from output.txt
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OUTPUT=$(cat "$OUTPUT_FILE")
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# Escape special characters (like newlines and double quotes) for JSON compatibility
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ESCAPED_OUTPUT=$(echo "$OUTPUT" | sed ':a;N;$!ba;s/\n/\\n/g; s/"/\\"/g')
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# Escape double quotes in the command for JSON compatibility
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ESCAPED_COMMAND=$(echo "$COMMAND" | sed 's/"/\\"/g')
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# Create the JSON response
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JSON_RESPONSE=$(printf "{\"command\":\"%s\",\"output\":\"%s\"}" "$ESCAPED_COMMAND" "$ESCAPED_OUTPUT")
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# Log the JSON response to the debug log
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echo "$JSON_RESPONSE" >> /tmp/cgi_debug.log
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# Return the output as a valid JSON response
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echo "$JSON_RESPONSE"
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# Clean up temporary files
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rm "$INPUT_FILE" "$OUTPUT_FILE" |