#!/bin/bash

RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
BLUE='\033[0;34m'
NC='\033[0m'

BASE_URL="http://localhost:8080"

log_info() { echo -e "${BLUE}[INFO]${NC} $1"; }
log_success() { echo -e "${GREEN}[SUCCESS]${NC} $1"; }
log_error() { echo -e "${RED}[ERROR]${NC} $1"; }

extract_json() {
    echo "$1" | grep -o "\"$2\":\"[^\"]*\"" | head -1 | sed "s/\"$2\":\"//;s/\"$//"
}

http_post() {
    local url=$1; local data=$2; local token=$3
    if [ -n "$token" ]; then
        curl -s -X POST "$url" -H "Content-Type: application/json" -H "Authorization: Bearer $token" -d "$data"
    else
        curl -s -X POST "$url" -H "Content-Type: application/json" -d "$data"
    fi
}

http_get() {
    local url=$1; local token=$2
    if [ -n "$token" ]; then
        curl -s -X GET "$url" -H "Authorization: Bearer $token"
    else
        curl -s -X GET "$url"
    fi
}

http_put() {
    local url=$1; local data=$2; local token=$3
    curl -s -X PUT "$url" -H "Content-Type: application/json" -H "Authorization: Bearer $token" -d "$data"
}

http_delete() {
    local url=$1; local token=$2
    curl -s -X DELETE "$url" -H "Authorization: Bearer $token"
}

echo "============================================================"
echo "          EVENTHUB MODERATION API TEST SCRIPT"
echo "============================================================"
echo ""

log_info "Checking if server is running..."
if ! curl -s "$BASE_URL/health" | grep -q "ok"; then
    log_error "Server is not running"
    exit 1
fi
log_success "Server is running"

echo ""
log_info "============================================================"
log_info "STEP 1: Create test users"
log_info "============================================================"

# Админ (первый пользователь)
ADMIN_EMAIL="mod_admin_$(date +%s)@example.com"
ADMIN_PASSWORD="admin123"

log_info "Creating admin user..."
response=$(http_post "$BASE_URL/v1/register" "{\"email\":\"$ADMIN_EMAIL\",\"password\":\"$ADMIN_PASSWORD\"}" "")
ADMIN_TOKEN=$(extract_json "$response" "token")
ADMIN_ID=$(extract_json "$response" "id")
log_success "Admin created"

# Владелец календаря
OWNER_EMAIL="mod_owner_$(date +%s)@example.com"
OWNER_PASSWORD="owner123"

log_info "Creating calendar owner..."
response=$(http_post "$BASE_URL/v1/register" "{\"email\":\"$OWNER_EMAIL\",\"password\":\"$OWNER_PASSWORD\"}" "")
OWNER_TOKEN=$(extract_json "$response" "token")
OWNER_ID=$(extract_json "$response" "id")
log_success "Owner created"

# Пользователь 1 (репортер)
USER1_EMAIL="mod_user1_$(date +%s)@example.com"
USER1_PASSWORD="user1_123"

log_info "Creating user 1..."
response=$(http_post "$BASE_URL/v1/register" "{\"email\":\"$USER1_EMAIL\",\"password\":\"$USER1_PASSWORD\"}" "")
USER1_TOKEN=$(extract_json "$response" "token")
log_success "User 1 created"

# Пользователь 2 (репортер)
USER2_EMAIL="mod_user2_$(date +%s)@example.com"
USER2_PASSWORD="user2_123"

log_info "Creating user 2..."
response=$(http_post "$BASE_URL/v1/register" "{\"email\":\"$USER2_EMAIL\",\"password\":\"$USER2_PASSWORD\"}" "")
USER2_TOKEN=$(extract_json "$response" "token")
log_success "User 2 created"

# Пользователь 3 (для третьего репорта)
USER3_EMAIL="mod_user3_$(date +%s)@example.com"
USER3_PASSWORD="user3_123"

log_info "Creating user 3..."
response=$(http_post "$BASE_URL/v1/register" "{\"email\":\"$USER3_EMAIL\",\"password\":\"$USER3_PASSWORD\"}" "")
USER3_TOKEN=$(extract_json "$response" "token")
log_success "User 3 created"

echo ""
log_info "============================================================"
log_info "STEP 2: Create calendar and event"
log_info "============================================================"

log_info "Creating calendar..."
response=$(http_post "$BASE_URL/v1/calendars" \
    "{\"title\":\"Moderation Test Calendar\"}" "$OWNER_TOKEN")
CALENDAR_ID=$(extract_json "$response" "id")
log_success "Calendar created: $CALENDAR_ID"

log_info "Creating event..."
EVENT_START="2026-06-01T10:00:00Z"
response=$(http_post "$BASE_URL/v1/calendars/$CALENDAR_ID/events" \
    "{\"title\":\"Test Event\",\"start_time\":\"$EVENT_START\",\"duration\":60}" "$OWNER_TOKEN")
EVENT_ID=$(extract_json "$response" "id")
log_success "Event created: $EVENT_ID"

echo ""
log_info "============================================================"
log_info "TEST 1: Create report for event"
log_info "============================================================"

log_info "User 1 reporting event..."
response=$(http_post "$BASE_URL/v1/reports" \
    "{\"target_type\":\"event\",\"target_id\":\"$EVENT_ID\",\"reason\":\"Inappropriate content\"}" "$USER1_TOKEN")
REPORT1_ID=$(extract_json "$response" "id")

if [ -n "$REPORT1_ID" ]; then
    log_success "Report created: $REPORT1_ID"
else
    log_error "Failed to create report: $response"
fi

echo ""
log_info "============================================================"
log_info "TEST 2: Create second report"
log_info "============================================================"

log_info "User 2 reporting same event..."
response=$(http_post "$BASE_URL/v1/reports" \
    "{\"target_type\":\"event\",\"target_id\":\"$EVENT_ID\",\"reason\":\"Spam\"}" "$USER2_TOKEN")
REPORT2_ID=$(extract_json "$response" "id")

if [ -n "$REPORT2_ID" ]; then
    log_success "Second report created: $REPORT2_ID"
else
    log_error "Failed to create report: $response"
fi

echo ""
log_info "============================================================"
log_info "TEST 3: Admin views all reports"
log_info "============================================================"

log_info "Admin getting all reports..."
response=$(http_get "$BASE_URL/v1/admin/reports" "$ADMIN_TOKEN")
REPORT_COUNT=$(echo "$response" | grep -o "\"id\"" | wc -l)

if [ "$REPORT_COUNT" -ge 2 ]; then
    log_success "Admin sees $REPORT_COUNT reports"
else
    log_error "Admin should see reports, found $REPORT_COUNT"
fi

echo ""
log_info "============================================================"
log_info "TEST 4: Admin views reports for specific event"
log_info "============================================================"

log_info "Admin getting reports for event..."
response=$(http_get "$BASE_URL/v1/admin/reports?target_type=event&target_id=$EVENT_ID" "$ADMIN_TOKEN")
EVENT_REPORT_COUNT=$(echo "$response" | grep -o "\"id\"" | wc -l)

if [ "$EVENT_REPORT_COUNT" -eq 2 ]; then
    log_success "Admin sees $EVENT_REPORT_COUNT reports for event"
else
    log_error "Expected 2 reports, found $EVENT_REPORT_COUNT"
fi

echo ""
log_info "============================================================"
log_info "TEST 5: Auto-freeze by reports (threshold 3)"
log_info "============================================================"

log_info "User 3 creating third report for event..."
response=$(http_post "$BASE_URL/v1/reports" \
    "{\"target_type\":\"event\",\"target_id\":\"$EVENT_ID\",\"reason\":\"Bad content\"}" "$USER3_TOKEN")
REPORT3_ID=$(extract_json "$response" "id")

if [ -n "$REPORT3_ID" ]; then
    log_success "Third report created: $REPORT3_ID"
else
    log_error "Failed to create third report"
fi

sleep 1

log_info "Checking if event was auto-frozen..."
response=$(http_get "$BASE_URL/v1/events/$EVENT_ID" "$OWNER_TOKEN")
EVENT_STATUS=$(echo "$response" | grep -o "\"status\":\"[^\"]*\"" | sed 's/"status":"//;s/"//')

if [ "$EVENT_STATUS" = "frozen" ]; then
    log_success "Event auto-frozen after 3 reports"
else
    log_error "Event not auto-frozen: status=$EVENT_STATUS"
fi

echo ""
log_info "============================================================"
log_info "TEST 6: Admin resolves report (review)"
log_info "============================================================"

log_info "Admin reviewing first report..."
response=$(http_put "$BASE_URL/v1/admin/reports/$REPORT1_ID" \
    "{\"action\":\"review\"}" "$ADMIN_TOKEN")

STATUS=$(echo "$response" | grep -o "\"status\":\"[^\"]*\"" | sed 's/"status":"//;s/"//')
if [ "$STATUS" = "reviewed" ]; then
    log_success "Report marked as reviewed"
else
    log_error "Failed to review report: $response"
fi

echo ""
log_info "============================================================"
log_info "TEST 7: Admin resolves report (dismiss)"
log_info "============================================================"

log_info "Admin dismissing second report..."
response=$(http_put "$BASE_URL/v1/admin/reports/$REPORT2_ID" \
    "{\"action\":\"dismiss\"}" "$ADMIN_TOKEN")

STATUS=$(echo "$response" | grep -o "\"status\":\"[^\"]*\"" | sed 's/"status":"//;s/"//')
if [ "$STATUS" = "dismissed" ]; then
    log_success "Report dismissed"
else
    log_error "Failed to dismiss report: $response"
fi

echo ""
log_info "============================================================"
log_info "TEST 8: Admin adds banned words"
log_info "============================================================"

log_info "Admin adding banned word 'spam'..."
response=$(http_post "$BASE_URL/v1/admin/banned-words" \
    "{\"word\":\"spam\"}" "$ADMIN_TOKEN")

if echo "$response" | grep -q "added"; then
    log_success "Banned word added"
else
    log_error "Failed to add banned word: $response"
fi

log_info "Admin adding banned word 'inappropriate'..."
http_post "$BASE_URL/v1/admin/banned-words" "{\"word\":\"inappropriate\"}" "$ADMIN_TOKEN" > /dev/null

echo ""
log_info "============================================================"
log_info "TEST 9: Admin lists banned words"
log_info "============================================================"

log_info "Admin getting banned words..."
response=$(http_get "$BASE_URL/v1/admin/banned-words" "$ADMIN_TOKEN")
if echo "$response" | grep -q "spam"; then
    log_success "Banned words retrieved"
else
    log_error "Failed to get banned words: $response"
fi

echo ""
log_info "============================================================"
log_info "TEST 10: Admin removes banned word"
log_info "============================================================"

log_info "Admin removing banned word 'inappropriate'..."
response=$(http_delete "$BASE_URL/v1/admin/banned-words/inappropriate" "$ADMIN_TOKEN")

if echo "$response" | grep -q "removed"; then
    log_success "Banned word removed"
else
    log_error "Failed to remove banned word: $response"
fi

echo ""
log_info "============================================================"
log_info "TEST 11: Admin freezes calendar"
log_info "============================================================"

log_info "Admin freezing calendar..."
response=$(http_put "$BASE_URL/v1/admin/calendars/$CALENDAR_ID" \
    "{\"action\":\"freeze\"}" "$ADMIN_TOKEN")

CAL_STATUS=$(echo "$response" | grep -o "\"status\":\"[^\"]*\"" | sed 's/"status":"//;s/"//')
if [ "$CAL_STATUS" = "frozen" ]; then
    log_success "Calendar frozen"
else
    log_error "Failed to freeze calendar: $response"
fi

echo ""
log_info "============================================================"
log_info "TEST 12: Admin unfreezes calendar"
log_info "============================================================"

log_info "Admin unfreezing calendar..."
response=$(http_put "$BASE_URL/v1/admin/calendars/$CALENDAR_ID" \
    "{\"action\":\"unfreeze\"}" "$ADMIN_TOKEN")

CAL_STATUS=$(echo "$response" | grep -o "\"status\":\"[^\"]*\"" | sed 's/"status":"//;s/"//')
if [ "$CAL_STATUS" = "active" ]; then
    log_success "Calendar unfrozen"
else
    log_error "Failed to unfreeze calendar: $response"
fi

echo ""
log_info "============================================================"
log_info "TEST 13: Admin freezes event"
log_info "============================================================"

log_info "Admin freezing event..."
response=$(http_put "$BASE_URL/v1/admin/events/$EVENT_ID" \
    "{\"action\":\"freeze\"}" "$ADMIN_TOKEN")

EVENT_STATUS=$(echo "$response" | grep -o "\"status\":\"[^\"]*\"" | sed 's/"status":"//;s/"//')
if [ "$EVENT_STATUS" = "frozen" ]; then
    log_success "Event frozen"
else
    log_error "Failed to freeze event: $response"
fi

echo ""
log_info "============================================================"
log_info "TEST 14: Admin unfreezes event"
log_info "============================================================"

log_info "Admin unfreezing event..."
response=$(http_put "$BASE_URL/v1/admin/events/$EVENT_ID" \
    "{\"action\":\"unfreeze\"}" "$ADMIN_TOKEN")

EVENT_STATUS=$(echo "$response" | grep -o "\"status\":\"[^\"]*\"" | sed 's/"status":"//;s/"//')
if [ "$EVENT_STATUS" = "active" ]; then
    log_success "Event unfrozen"
else
    log_error "Failed to unfreeze event: $response"
fi

echo ""
echo "============================================================"
log_success "MODERATION API TESTS COMPLETED!"
echo "============================================================"
echo ""
echo "Summary of created resources:"
echo "  Admin: $ADMIN_EMAIL"
echo "  Owner: $OWNER_EMAIL"
echo "  Calendar: $CALENDAR_ID"
echo "  Event: $EVENT_ID"
echo ""