QuecManager non-beta

Its about time I did this!

ipk-source/sdxpinn-quecmanager/root/www/cgi-bin/quecmanager/profiles/toggle_pause.sh

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+#!/bin/sh
+# Location: /www/cgi-bin/quecmanager/profiles/toggle_pause.sh
+
+# Set content type to JSON
+echo -n ""
+echo "Content-type: application/json"
+echo ""
+
+# Configuration
+CHECK_TRIGGER="/tmp/quecprofiles_check"
+STATUS_FILE="/tmp/quecprofiles_status.json"
+TRACK_FILE="/tmp/quecprofiles_active"
+
+# Function to log messages
+log_message() {
+    local level="${2:-info}"
+    logger -t quecprofiles -p "daemon.$level" "toggle_pause: $1"
+}
+
+# Function to update status file directly - used when pausing a profile
+update_status_to_paused() {
+    local profile_name="$1"
+    
+    # Create JSON status for paused profile
+    cat > "$STATUS_FILE" <<EOF
+{
+    "status": "paused",
+    "message": "Profile is paused. Resume the profile to apply settings.",
+    "profile": "$profile_name",
+    "progress": 0,
+    "timestamp": $(date +%s)
+}
+EOF
+
+    # Create simple track file for easy checking
+    echo "paused:$profile_name:0" > "$TRACK_FILE"
+    chmod 644 "$TRACK_FILE" "$STATUS_FILE"
+    
+    log_message "Status updated: paused - Profile is paused ($profile_name)" "info"
+}
+
+# Function to output JSON response
+output_json() {
+    local status="$1"
+    local message="$2"
+    local data="${3:-{}}"
+
+    printf '{"status":"%s","message":"%s","data":%s}\n' "$status" "$message" "$data"
+    exit 0
+}
+
+# Function to sanitize input
+sanitize() {
+    echo "$1" | tr -d '\r\n' | sed 's/[^a-zA-Z0-9,.:_-]//g'
+}
+
+# Function to find profile by ICCID
+find_profile_by_iccid() {
+    local iccid="$1"
+    # Get all profile indices
+    local profile_indices=$(uci show quecprofiles | grep -o '@profile\[[0-9]\+\]' | sort -u)
+    
+    for profile_index in $profile_indices; do
+        local current_iccid=$(uci -q get quecprofiles.$profile_index.iccid)
+        if [ "$current_iccid" = "$iccid" ]; then
+            echo "$profile_index"
+            return 0
+        fi
+    done
+    
+    return 1
+}
+
+# Function to toggle pause state
+toggle_pause_state() {
+    local profile_index="$1"
+    local paused="$2"  # 0 or 1
+    local profile_name=$(uci -q get quecprofiles.$profile_index.name)
+    
+    # Update the profile in UCI config
+    uci -q batch <<EOF
+set quecprofiles.$profile_index.paused='$paused'
+commit quecprofiles
+EOF
+    
+    # Check if the operation was successful
+    if [ $? -eq 0 ]; then
+        if [ "$paused" = "1" ]; then
+            log_message "Successfully paused profile '$profile_name'" "info"
+            # Immediately update status to paused without waiting for daemon
+            update_status_to_paused "$profile_name"
+            return 0
+        else
+            log_message "Successfully resumed profile '$profile_name'" "info"
+            # Touch the check trigger file to force daemon to check ASAP
+            touch "$CHECK_TRIGGER"
+            chmod 644 "$CHECK_TRIGGER"
+            log_message "Triggered profile check for resumed profile '$profile_name'" "info"
+            return 0
+        fi
+    else
+        log_message "Failed to update pause state for profile '$profile_name'" "error"
+        return 1
+    fi
+}
+
+# Output debug info
+log_message "Received toggle pause request" "debug"
+
+# Ensure UCI config exists
+if [ ! -f /etc/config/quecprofiles ]; then
+    log_message "quecprofiles config does not exist" "error"
+    output_json "error" "Configuration file not found"
+fi
+
+# Get POST data
+iccid=""
+paused=""
+
+if [ "$REQUEST_METHOD" = "POST" ]; then
+    # Get content length
+    CONTENT_LENGTH=$(echo "$CONTENT_LENGTH" | tr -cd '0-9')
+    
+    if [ -n "$CONTENT_LENGTH" ]; then
+        # Read POST data
+        POST_DATA=$(dd bs=1 count=$CONTENT_LENGTH 2>/dev/null)
+        
+        # Debug log
+        log_message "Received POST data: $POST_DATA" "debug"
+        
+        # Parse JSON with jsonfilter if available
+        if command -v jsonfilter >/dev/null 2>&1; then
+            iccid=$(echo "$POST_DATA" | jsonfilter -e '@.iccid' 2>/dev/null)
+            paused=$(echo "$POST_DATA" | jsonfilter -e '@.paused' 2>/dev/null)
+        else
+            # If jsonfilter is not available, try basic parsing
+            iccid=$(echo "$POST_DATA" | grep -o '"iccid":"[^"]*"' | head -1 | cut -d':' -f2 | tr -d '"')
+            paused=$(echo "$POST_DATA" | grep -o '"paused":[0-1]' | head -1 | cut -d':' -f2)
+        fi
+    else
+        log_message "No content length specified" "error"
+        output_json "error" "No data received"
+    fi
+elif [ -n "$QUERY_STRING" ]; then
+    # URL parameters for GET requests (for testing)
+    iccid=$(echo "$QUERY_STRING" | grep -o 'iccid=[^&]*' | cut -d'=' -f2)
+    paused=$(echo "$QUERY_STRING" | grep -o 'paused=[^&]*' | cut -d'=' -f2)
+    
+    # URL decode values
+    iccid=$(echo "$iccid" | sed 's/+/ /g;s/%\(..\)/\\x\1/g;' | xargs -0 printf "%b")
+    
+    log_message "Using URL parameters: iccid=$iccid, paused=$paused" "debug"
+fi
+
+# Sanitize inputs
+iccid=$(sanitize "${iccid:-}")
+paused=$(sanitize "${paused:-}")
+
+# Validate required inputs
+if [ -z "$iccid" ]; then
+    log_message "ICCID is missing" "error"
+    output_json "error" "ICCID is required to identify the profile"
+fi
+
+# Validate pause state (must be 0 or 1)
+if [ "$paused" != "0" ] && [ "$paused" != "1" ]; then
+    log_message "Invalid paused state: $paused" "error"
+    output_json "error" "Paused state must be 0 (resumed) or 1 (paused)"
+fi
+
+# Find profile to toggle
+profile_index=$(find_profile_by_iccid "$iccid")
+if [ $? -ne 0 ]; then
+    log_message "Profile with ICCID $iccid not found" "error"
+    output_json "error" "Profile not found"
+fi
+
+# Get profile info for response
+profile_name=$(uci -q get quecprofiles.$profile_index.name)
+
+# Toggle pause state
+if toggle_pause_state "$profile_index" "$paused"; then
+    if [ "$paused" = "1" ]; then
+        log_message "Profile paused successfully: $profile_name" "info"
+        output_json "success" "Profile paused successfully" "{\"iccid\":\"$iccid\",\"name\":\"$profile_name\",\"paused\":true}"
+    else
+        log_message "Profile resumed successfully: $profile_name" "info"
+        output_json "success" "Profile resumed successfully" "{\"iccid\":\"$iccid\",\"name\":\"$profile_name\",\"paused\":false}"
+    fi
+else
+    log_message "Failed to update pause state for profile: $profile_name" "error"
+    output_json "error" "Failed to update profile status. Please check system logs."
+fi