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8c741f6 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 | /**
* @license
* Copyright 2024 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import {
DEFAULT_API_VERSION,
DEFAULT_BASE_URL,
getClientHeaders,
makeRequest,
} from "../requests/request";
import { RequestOptions } from "../../types";
import { RpcTask } from "./constants";
const taskToMethod = {
[RpcTask.UPLOAD]: "POST",
[RpcTask.LIST]: "GET",
[RpcTask.GET]: "GET",
[RpcTask.DELETE]: "DELETE",
[RpcTask.UPDATE]: "PATCH",
[RpcTask.CREATE]: "POST",
};
export class ServerRequestUrl {
protected _url: URL;
constructor(
public task: RpcTask,
public apiKey: string,
public requestOptions?: RequestOptions,
) {}
appendPath(path: string): void {
this._url.pathname = this._url.pathname + `/${path}`;
}
appendParam(key: string, value: string): void {
this._url.searchParams.append(key, value);
}
toString(): string {
return this._url.toString();
}
}
export class CachedContentUrl extends ServerRequestUrl {
constructor(
public task: RpcTask,
public apiKey: string,
public requestOptions?: RequestOptions,
) {
super(task, apiKey, requestOptions);
const apiVersion = this.requestOptions?.apiVersion || DEFAULT_API_VERSION;
const baseUrl = this.requestOptions?.baseUrl || DEFAULT_BASE_URL;
let initialUrl = baseUrl;
initialUrl += `/${apiVersion}/cachedContents`;
this._url = new URL(initialUrl);
}
}
export class FilesRequestUrl extends ServerRequestUrl {
constructor(
public task: RpcTask,
public apiKey: string,
public requestOptions?: RequestOptions,
) {
super(task, apiKey, requestOptions);
const apiVersion = this.requestOptions?.apiVersion || DEFAULT_API_VERSION;
const baseUrl = this.requestOptions?.baseUrl || DEFAULT_BASE_URL;
let initialUrl = baseUrl;
if (this.task === RpcTask.UPLOAD) {
initialUrl += `/upload`;
}
initialUrl += `/${apiVersion}/files`;
this._url = new URL(initialUrl);
}
}
export function getHeaders(url: ServerRequestUrl): Headers {
const headers = new Headers();
headers.append("x-goog-api-client", getClientHeaders(url.requestOptions));
headers.append("x-goog-api-key", url.apiKey);
return headers;
}
export async function makeServerRequest(
url: FilesRequestUrl,
headers: Headers,
body?: Blob | string,
fetchFn: typeof fetch = fetch,
): Promise<Response> {
const requestInit: RequestInit = {
method: taskToMethod[url.task],
headers,
};
if (body) {
requestInit.body = body;
}
const signal = getSignal(url.requestOptions);
if (signal) {
requestInit.signal = signal;
}
return makeRequest(url.toString(), requestInit, fetchFn);
}
/**
* Get AbortSignal if timeout is specified
*/
function getSignal(requestOptions?: RequestOptions): AbortSignal | null {
if (requestOptions?.timeout >= 0) {
const abortController = new AbortController();
const signal = abortController.signal;
setTimeout(() => abortController.abort(), requestOptions.timeout);
return signal;
}
}
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