#!/bin/sh

# Configuration
DOMAIN1="alceawis.de:response_code"
DOMAIN2="alceawis.com:file_check"
DOMAIN3="alcea-wisteria.de:response_code"

# Function to check if URL is accessible
check_url_accessible() {
    wget -q -O /dev/null -T 10 "$1" 2>/dev/null
    [ $? -eq 0 ] && echo "200" || echo "404"
}

# Function to check file existence
check_file_existence() {
    wget -q -O /dev/null -T 10 "$1" 2>/dev/null
    return $?
}

# Process each domain
for domain_config in "$DOMAIN1" "$DOMAIN2" "$DOMAIN3"; do
    domain=$(echo "$domain_config" | cut -d: -f1)
    mode=$(echo "$domain_config" | cut -d: -f2)
    
    DATE=$(date '+%Y-%m-%d %H:%M:%S')
    RESPONSE_CODE="404"
    
    echo "Testing: $domain ($mode)..."
    
    # Check based on mode
    if [ "$mode" = "file_check" ]; then
        if check_file_existence "http://$domain/favicon.png" || \
           check_file_existence "http://$domain/index.html"; then
            RESPONSE_CODE="200"
            echo "  Found file via HTTP: 200 OK"
        elif check_file_existence "https://$domain/favicon.png" || \
             check_file_existence "https://$domain/index.html"; then
            RESPONSE_CODE="200"
            echo "  Found file via HTTPS: 200 OK"
        else
            RESPONSE_CODE="404"
            echo "  No files found: 404"
        fi
    elif [ "$mode" = "response_code" ]; then
        RESPONSE_CODE=$(check_url_accessible "http://$domain")
        if [ "$RESPONSE_CODE" = "200" ]; then
            echo "  HTTP accessible: 200"
        else
            RESPONSE_CODE=$(check_url_accessible "https://$domain")
            if [ "$RESPONSE_CODE" = "200" ]; then
                echo "  HTTPS accessible: 200"
            else
                echo "  Not accessible: 404"
            fi
        fi
    fi
    
    FILENAME="${domain}.json"
    TEMPFILE="${FILENAME}.tmp"
    
    # Clean approach: rebuild JSON completely
    if [ -f "$FILENAME" ] && [ -s "$FILENAME" ]; then
        # File exists and has content
        
        # Remove closing bracket if present
        sed 's/\]//' "$FILENAME" > "$TEMPFILE"
        
        # Remove trailing comma from last line if present
        sed -i '$ s/,$//' "$TEMPFILE"
        
        # Add comma to end of file for new entry
        echo "," >> "$TEMPFILE"
    else
        # Start new JSON array
        echo "[" > "$TEMPFILE"
    fi
    
    # Add new entry
    cat >> "$TEMPFILE" << JSON_ENTRY
    {
        "date": "$DATE",
        "mode": "$mode",
        "domainname": "$domain",
        "response_code": $RESPONSE_CODE
    }
]
JSON_ENTRY
    
    # Replace original with temp file
    mv "$TEMPFILE" "$FILENAME"
    
    echo "Test result for $domain saved/updated in $FILENAME"
    echo ""
done