import type { ApiResponse } from '~/shared/types/api';
import type { Share } from '~/shared/types/shares';
import { getApiHeaders } from '.';
import type { DirectoryEntry } from '~/shared/types';

export async function getShare(
    shareId: string
): Promise<
    { success: true; share: Share; file: DirectoryEntry } | { success: false }
> {
    const { data } = await useFetch<
        ApiResponse<{ share: Share; file: DirectoryEntry }>
    >(getApiUrl('warrens/files/get_share'), {
        method: 'POST',
        headers: getApiHeaders(false),
        body: JSON.stringify({
            shareId: shareId,
        }),
    });

    if (data.value == null) {
        return {
            success: false,
        };
    }

    const { share, file } = data.value.data;

    return {
        success: true,
        share,
        file,
    };
}

export async function createShare(
    warrenId: string,
    path: string,
    password: string | null,
    lifetime: number | null
): Promise<{ success: true; share: Share } | { success: false }> {
    const { data } = await useFetch<ApiResponse<Share>>(
        getApiUrl('warrens/files/create_share'),
        {
            method: 'POST',
            headers: getApiHeaders(),
            body: JSON.stringify({
                warrenId: warrenId,
                path: path,
                lifetime: lifetime,
                password: password,
            }),
        }
    );

    if (data.value == null) {
        return {
            success: false,
        };
    }

    return { success: true, share: data.value.data };
}

export async function listShares(
    warrenId: string,
    path: string
): Promise<{ success: true; shares: Share[] } | { success: false }> {
    const { data } = await useFetch<ApiResponse<Share[]>>(
        getApiUrl('warrens/files/list_shares'),
        {
            method: 'POST',
            headers: getApiHeaders(),
            body: JSON.stringify({
                warrenId: warrenId,
                path: path,
            }),
        }
    );

    if (data.value == null) {
        return {
            success: false,
        };
    }

    return { success: true, shares: data.value.data };
}

export async function deleteShare(
    warrenId: string,
    shareId: string
): Promise<{ success: true; share: Share } | { success: false }> {
    const { data } = await useFetch<ApiResponse<Share>>(
        getApiUrl('warrens/files/delete_share'),
        {
            method: 'POST',
            headers: getApiHeaders(),
            body: JSON.stringify({
                warrenId: warrenId,
                shareId: shareId,
            }),
        }
    );

    if (data.value == null) {
        return {
            success: false,
        };
    }

    return { success: true, share: data.value.data };
}

export async function listShareFiles(
    shareId: string,
    path: string,
    password: string | null
): Promise<
    | { success: true; files: DirectoryEntry[]; parent: DirectoryEntry | null }
    | { success: false }
> {
    const { data } = await useFetch<
        ApiResponse<{ files: DirectoryEntry[]; parent: DirectoryEntry | null }>
    >(getApiUrl('warrens/files/ls_share'), {
        method: 'POST',
        headers: getApiHeaders(),
        body: JSON.stringify({
            shareId: shareId,
            path: path,
            password: password,
        }),
    });

    if (data.value == null) {
        return {
            success: false,
        };
    }

    const { files, parent } = data.value.data;

    return { success: true, files, parent };
}

export async function fetchShareFile(
    shareId: string,
    path: string,
    password: string | null
): Promise<{ success: true; data: Blob } | { success: false }> {
    const { data } = await useFetch<Blob>(
        getApiUrl(`warrens/files/cat_share?shareId=${shareId}&paths=${path}`),
        {
            method: 'GET',
            headers:
                password != null
                    ? {
                          'X-Share-Password': password,
                      }
                    : {},
            responseType: 'blob',
            cache: 'default',
        }
    );

    if (data.value == null) {
        return {
            success: false,
        };
    }

    return {
        success: true,
        data: data.value,
    };
}