@oystehr/sdk/dist/cjs/resources/classes/z3-ext.cjs

Oystehr SDK

'use strict';

var client = require('../../client/client.cjs');
var index = require('../../errors/index.cjs');

function baseUrlThunk() {
    return this.config.services?.['projectApiUrl'] ?? 'https://project-api.zapehr.com/v1';
}
/**
 * Uploads a file to the bucket and key. Files should be Blobs.
 *
 * @param params upload file params
 */
async function uploadFile({ bucketName, 'objectPath+': key, file, }) {
    const uploadUrl = await this.request('/z3/{bucketName}/{objectPath+}', 'post', baseUrlThunk.bind(this))({
        action: 'upload',
        bucketName,
        'objectPath+': key,
    });
    await fetch(uploadUrl.signedUrl, {
        method: 'PUT',
        body: file,
    });
}
/**
 * Downloads an object matching the bucket and key. File content is returned as an ArrayBuffer.
 *
 * @param params download file params
 */
async function downloadFile({ bucketName, 'objectPath+': key, }) {
    const uploadUrl = await this.request('/z3/{bucketName}/{objectPath+}', 'post', baseUrlThunk.bind(this))({
        action: 'download',
        bucketName,
        'objectPath+': key,
    });
    const resp = await fetch(uploadUrl.signedUrl, {
        method: 'GET',
    });
    if (!resp.ok) {
        throw new Error('Failed to download file');
    }
    return resp.arrayBuffer();
}
/**
 * This helper performs a `getPresignedUrl` request for Z3 URLs of the forms
 * `https://projects-api.oystehr.com/v1/z3/<bucket>/<key>` or `z3://<bucket>/<key>`
 * instead of the standard SDK `Z3GetPresignedUrlParams`.
 *
 * @param params url and action
 */
async function getPresignedUrlForZ3Url(params) {
    let bucket;
    let key;
    const url = new URL(params.url);
    if (url.protocol === 'z3:') {
        // remove leading forward slash
        const z3PathParts = url.pathname.split('/').slice(1);
        bucket = url.hostname;
        key = z3PathParts.join('/');
    }
    else if (url.href.startsWith(this.config.services?.['projectApiUrl'] ?? client.defaultProjectApiUrl)) {
        // remove leading `/v1/z3`
        const httpsPathParts = url.pathname.split('/').slice(3);
        bucket = httpsPathParts[0];
        key = httpsPathParts.slice(1).join('/');
    }
    else {
        throw new index.OystehrSdkError({ message: 'Invalid Z3 URL', code: 400 });
    }
    const requestParams = {
        action: 'upload',
        bucketName: bucket,
        'objectPath+': key,
    };
    return this.request('/z3/{bucketName}/{objectPath+}', 'post', baseUrlThunk.bind(this))(requestParams);
}

exports.downloadFile = downloadFile;
exports.getPresignedUrlForZ3Url = getPresignedUrlForZ3Url;
exports.uploadFile = uploadFile;
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