woj-server/resource/runner/scripts/import.sh

#!/usr/bin/env bash

WORKSPACE=$(cd "$(dirname "$0")"/.. && pwd)
. "$WORKSPACE"/scripts/common.sh

read -p "Enter HTTP API Endpoint: " -r endpoint
if [ -z "$endpoint" ]; then
    log_error "[-] HTTP API Endpoint cannot be empty"
    exit 1
fi

read -p "Enter token: " -r token
if [ -z "$token" ]; then
    log_error "[-] Token cannot be empty"
    exit 1
fi

for problem in "$WORKSPACE/problem/"*; do
    if [ -d "$problem" ]; then
        dir_name=$(basename "$problem")
        log_info "[+] Importing problem $dir_name"

        if [ ! -f "$problem/config.json" ]; then
            log_warn "[-] Skipping: $dir_name/config.json not found"
            continue
        fi

        if [ ! -f "$problem/description.md" ]; then
            log_warn "[-] Skipping: $dir_name/description.md not found"
            continue
        fi

        read -p "Are you sure you want to import $dir_name? [y/N] " -n 1 -r
        echo
        if [[ ! $REPLY =~ ^[Yy]$ ]]; then
            log_warn "[-] Skipping: user cancelled"
            continue
        fi

        title=$(head -n 1 "$problem/description.md" | sed -e 's/^# //' | xargs)
        description=$(cat "$problem/description.md")
        # TODO: extract tags
        log_info "[*] Title: $title"

        zip_file=$(mktemp -u --suffix .zip)
        log_info "[*] Compressing $problem into $zip_file" >/dev/null
        cd "$problem" && zip -9rq "$zip_file" . -x ".mark.prebuild" && cd ..

        payload=$(jq -nc \
            --arg title "$title" \
            --arg description "$description" \
            '{ pid: 0, title: $title, statement: $description, is_enable: false }')

        log_info "[*] Creating problem statement"
        response=$(curl -s \
            -H "Content-Type: application/json" \
            -H "Authorization: $token" \
            -X POST \
            -d "$payload" \
            "$endpoint/api/v1/problem/update")

        code=$(echo "$response" | jq -r '.code')
        if [ "$code" != "0" ]; then
            log_error "[-] Failed to create problem statement"
            log_error "[-] Response: $response"
            continue
        fi

        id=$(echo "$response" | jq -r '.body.meta.ID')
        log_info "[*] Problem statement created with id: $id"

        log_info "[*] Uploading problem package"
        response=$(curl -s \
            -H "Authorization: $token" \
            -X POST \
            "$endpoint/api/v1/problem/upload")

        code=$(echo "$response" | jq -r '.code')
        if [ "$code" != "0" ]; then
            log_error "[-] Failed to get upload url"
            log_error "[-] Response: $response"
            continue
        fi

        upload_url=$(echo "$response" | jq -r '.body.url')
        storage_key=$(echo "$response" | jq -r '.body.key')
        curl -s -X PUT -T "$zip_file" "$upload_url"
        # shellcheck disable=SC2181
        if [ $? -ne 0 ]; then
            log_error "[-] Failed to upload problem package"
            echo curl -s -X PUT -T "$zip_file" "$upload_url"
            continue
        fi

        payload=$(jq -nc \
            --argjson pid "$id" \
            --arg storage_key "$storage_key" \
            '{ pid: $pid, storage_key: $storage_key }')

        log_info "[*] Creating problem version"
        response=$(curl -s \
            -H "Content-Type: application/json" \
            -H "Authorization: $token" \
            -X POST \
            -d "$payload" \
            "$endpoint/api/v1/problem/create_version")

        code=$(echo "$response" | jq -r '.code')
        if [ "$code" != "0" ]; then
            log_error "[-] Failed to create problem version"
            log_error "[-] Payload: $payload"
            log_error "[-] Response: $response"
            continue
        fi

        log_info "[*] Problem version created"
        log_info "[+] Problem $dir_name imported successfully"
    fi

done