initial test release for quecmanager-beta

ipk-source/sdxpinn-quecmanager-beta/root/www/cgi-bin/atinout_handler.sh

@@ -0,0 +1,87 @@
+#!/bin/sh
+
+# Function to URL-decode the input
+urldecode() {
+    local data="$1"
+    echo -e "$(echo "$data" | sed 's/+/ /g;s/%\(..\)/\\x\1/g;')"
+}
+
+# Set content-type for JSON response
+echo "Content-type: application/json"
+echo ""
+
+# Read the input from POST data
+read INPUT_DATA
+
+# Extract the command from the input data (format: command=AT+COMMAND)
+RAW_COMMAND=$(echo "$INPUT_DATA" | sed 's/command=//g')
+
+# URL-decode the command
+COMMAND=$(urldecode "$RAW_COMMAND")
+
+# Define unique input/output files and AT port
+INPUT_FILE="/tmp/custom_input_$$.txt"
+OUTPUT_FILE="/tmp/custom_output_$$.txt"
+
+# Debug logging
+DEBUG_LOG="/tmp/debug.log"
+echo "Starting at_handler script at $(date)" > "$DEBUG_LOG"
+
+CONFIG_FILE="/etc/quecManager.conf"
+# Check config file
+if [ ! -f "$CONFIG_FILE" ]; then
+    echo "Config file not found: $CONFIG_FILE" >> "$DEBUG_LOG"
+    echo '{"error": "Config file not found"}'
+    exit 1
+fi
+
+# Get AT_PORT with debug logging
+# Get AT_PORT with debug logging
+AT_PORT=$(head -n 2 "$CONFIG_FILE" | tail -n 1 | cut -d'=' -f2 | tr -d ' \n\r' | sed 's|^dev/||')
+echo "Raw config line: $(head -n 1 "$CONFIG_FILE")" >> "$DEBUG_LOG"
+echo "Extracted AT_PORT: '$AT_PORT'" >> "$DEBUG_LOG"
+
+# List available devices for debugging
+ls -l /dev/smd* >> "$DEBUG_LOG" 2>&1
+
+if [ -z "$AT_PORT" ]; then
+    echo "AT_PORT is empty" >> "$DEBUG_LOG"
+    echo '{"error": "Failed to read AT_PORT from config"}'
+    exit 1
+fi
+
+# Check if AT_PORT exists
+if [ ! -c "/dev/$AT_PORT" ]; then
+    echo "AT_PORT device not found: /dev/$AT_PORT" >> "$DEBUG_LOG"
+    echo "Available smd devices:" >> "$DEBUG_LOG"
+    ls -l /dev/smd* >> "$DEBUG_LOG" 2>&1
+    echo '{"error": "AT_PORT device not found"}'
+    exit 1
+fi
+
+# Write the command directly to the input file
+echo "$COMMAND" > "$INPUT_FILE"
+
+# Run the command using atinout
+atinout "$INPUT_FILE" "/dev/$AT_PORT" "$OUTPUT_FILE"
+
+# Read the output from output.txt
+OUTPUT=$(cat "$OUTPUT_FILE")
+
+# Escape special characters (like newlines and double quotes) for JSON compatibility
+ESCAPED_OUTPUT=$(echo "$OUTPUT" | sed ':a;N;$!ba;s/\n/\\n/g; s/"/\\"/g')
+
+# Escape double quotes in the command for JSON compatibility
+ESCAPED_COMMAND=$(echo "$COMMAND" | sed 's/"/\\"/g')
+
+# Create the JSON response
+JSON_RESPONSE=$(printf "{\"command\":\"%s\",\"output\":\"%s\"}" "$ESCAPED_COMMAND" "$ESCAPED_OUTPUT")
+
+# Log the JSON response to the debug log
+echo "$JSON_RESPONSE" >> /tmp/cgi_debug.log
+
+# Return the output as a valid JSON response
+echo "$JSON_RESPONSE"
+
+# Clean up temporary files
+rm "$INPUT_FILE" "$OUTPUT_FILE"