您可以透過三種 API 透過程式輔助方式與 Authorized Buyers 互動 買方:
- Marketplace API: 管理交易、競價套裝方案和客戶存取權。
- 即時出價 API: 管理出價 (包括 QPS 配額, 指定目標、 和廣告素材。
- (已淘汰) Ad Exchange Buyer API II: 這個 API 已淘汰,除下列項目以外的所有資源 即時出價疑難排解 已經停用。
以下列舉幾個可使用 Authorized Buyers 完成的工作範例 API:
- 存取即時出價帳戶資訊。
- 提交及管理正在審核中的廣告素材。
- 擷取即時出價疑難排解指標。
- 管理 Authorized Buyers 使用者 清單。
- 管理預先指定設定。
- 設定 Marketplace 的用戶端存取權。
- 在「市集」中探索及管理交易提案。
如果您不熟悉 Authorized Buyers,請參閱 Authorized Buyers 說明 中央和 使用者介面 。
快速連結
設定驗證方法
Google API 使用 OAuth 2.0 通訊協定, 驗證和授權以下說明如何為 使用 OAuth 2.0 的即時出價 API。
本範例使用 service 帳戶。請參閱 Google Cloud 身分與存取權管理 ,進一步瞭解存取權控管。
在專案下拉式選單中選取專案,或建立新專案。
在「已啟用的 API」清單中,確認有列出即時出價 API。如果 按一下 [Google API] 分頁標籤,搜尋並選取 即時出價 API,然後按一下「啟用 API」。
接著在左側欄中選取「憑證」。
選取「建立憑證」下拉式選單,然後選擇「服務帳戶」 鍵。
在「服務帳戶」下拉式選單中,選擇「新增服務帳戶」。
在「Name」(名稱) 中輸入服務帳戶的名稱。服務帳戶 ID 為 由名稱和專案名稱自動產生。
請記下服務帳戶 ID,因為必須要有這組 ID 才能向新服務授予存取權 帳戶,在步驟 11 使用授權賣方 UI
選擇建議的 JSON 檔案做為「金鑰類型」。
點選「建立」。含有帳戶公開/私密金鑰組的 JSON 檔案 會儲存到「下載」資料夾。將產生的 JSON 檔案保存在 安全處。
您必須在 Authorized Buyers 中授予服務帳戶存取權 才能正常運作。選取「設定」> 選擇 [帳戶設定],然後選擇 [使用者管理] > 帳戶使用者 按一下「+服務帳戶」。輸入您在上方記下的服務帳戶 ID 步驟 8:這項操作會建立具備服務帳戶角色的新使用者。
請確保多位使用者擁有您雲端專案的管理員存取權 需要變更權限
要求 API 存取權
逐步完成 OAuth 2.0 授權流程時 指定 scopes,要求特定的資料存取權 功能。使用下列範圍可取得權限 代表發布商提供的任何 Authorized Buyers API 讀取/寫入權限 Authorized Buyers 帳戶:
- Marketplace API: https://www.googleapis.com/auth/authorized-buyers-marketplace
- 即時出價 API:https://www.googleapis.com/auth/realtime-bidding
- Ad Exchange Buyer API II:https://www.googleapis.com/auth/adExchange.buyer
發出 API 呼叫
您可以參考下列範例,開始使用支援的語言:
Marketplace API
Java
/* * Copyright 2021 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 * * https://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. */ package com.google.api.services.samples.authorizedbuyers.marketplace.v1; import com.google.api.client.googleapis.javanet.GoogleNetHttpTransport; import com.google.api.client.http.HttpRequestInitializer; import com.google.api.client.http.HttpTransport; import com.google.api.client.json.JsonFactory; import com.google.api.client.json.gson.GsonFactory; import com.google.api.services.authorizedbuyersmarketplace.v1.AuthorizedBuyersMarketplace; import com.google.api.services.authorizedbuyersmarketplace.v1.AuthorizedBuyersMarketplaceScopes; import com.google.api.services.authorizedbuyersmarketplace.v1.model.Client; import com.google.auth.http.HttpCredentialsAdapter; import com.google.auth.oauth2.GoogleCredentials; import com.google.auth.oauth2.ServiceAccountCredentials; import java.io.FileInputStream; import java.io.IOException; import java.util.HashSet; import java.util.List; import java.util.Set; /** * A sample application that authenticates and runs a request against the Authorized Buyers * Marketplace API. */ public class FirstApiRequest { /** * Be sure to specify the name of your application. If the application name is {@code null} or * blank, the application will log a warning. Suggested format is "MyCompany-ProductName/1.0". */ private static final String APPLICATION_NAME = "APPLICATION_NAME_HERE"; // Full path to JSON Key file - include file name. private static final java.io.File JSON_FILE = new java.io.File("INSERT_PATH_TO_JSON_FILE"); // Name of the buyer resource for which the API call is being made. private static final String BUYER_NAME = "INSERT_BUYER_RESOURCE_NAME"; // Global instance of the HTTP transport. private static HttpTransport httpTransport; // Global instance of the JSON factory. private static final JsonFactory jsonFactory = GsonFactory.getDefaultInstance(); public static void main(String[] args) throws Exception { // Create credentials using the JSON key file. GoogleCredentials credentials = null; try (FileInputStream serviceAccountStream = new FileInputStream((JSON_FILE))) { Set<String> scopes = new HashSet<>(AuthorizedBuyersMarketplaceScopes.all()); credentials = ServiceAccountCredentials.fromStream(serviceAccountStream).createScoped(scopes); } catch (IOException ex) { System.out.println("Can't complete authorization step. Did you specify a JSON key file?"); System.out.println(ex); System.exit(1); } HttpRequestInitializer requestInitializer = new HttpCredentialsAdapter(credentials); httpTransport = GoogleNetHttpTransport.newTrustedTransport(); // Use the credentials to create a client for the API service. AuthorizedBuyersMarketplace marketplaceClient = new AuthorizedBuyersMarketplace.Builder(httpTransport, jsonFactory, requestInitializer) .setApplicationName(APPLICATION_NAME) .build(); // Call the buyers.clients.list method to get a list of clients for the given buyer. List<Client> clients = marketplaceClient.buyers().clients().list(BUYER_NAME).execute().getClients(); if (clients != null && clients.size() > 0) { System.out.printf("Listing of clients associated with buyer \"%s\"%n", BUYER_NAME); for (Client client : clients) { System.out.printf("* Client name: %s\n", client.getName()); } } else { System.out.printf( "No clients were found that were associated with buyer \"%s\"%n.", BUYER_NAME); } } }
Python
#!/usr/bin/python # # Copyright 2022 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 # # https://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. """Sample application that authenticates and makes an API request.""" import pprint from googleapiclient.discovery import build from google.oauth2 import service_account # A Service Account key file can be generated via the Google Developers # Console. KEY_FILE = 'PATH_TO_JSON_KEY_FILE' # Path to Service Account JSON key file. # Authorized Buyers Marketplace API authorization scope. SCOPE = 'https://www.googleapis.com/auth/authorized-buyers-marketplace' VERSION = 'v1' # Version of Authorized Buyers Marketplace API to use. # Name of the buyer resource for which the API call is being made. BUYER_NAME = 'BUYER_RESOURCE_NAME' def main(): # Create credentials using the Service Account JSON key file. credentials = service_account.Credentials.from_service_account_file( KEY_FILE, scopes=[SCOPE]) # Build a client for the authorizedbuyersmarketplace API service. marketplace = build('authorizedbuyersmarketplace', VERSION, credentials=credentials) # Call the buyers.clients.list method to get a list of clients for the # given buyer. request = marketplace.buyers().clients().list(parent=BUYER_NAME) pprint.pprint(request.execute()) if __name__ == '__main__': main()
.NET
/* Copyright 2021 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. */ using Google.Apis.AuthorizedBuyersMarketplace.v1; using Google.Apis.AuthorizedBuyersMarketplace.v1.Data; using Google.Apis.Auth.OAuth2; using Google.Apis.Json; using Google.Apis.Services; using System; using System.Collections.Generic; namespace Google.Apis.AuthorizedBuyersMarketplace.Examples.v1 { /// <summary> /// Self contained sample to return a list of clients for a given buyer account. /// Primarily used by the Getting Started guide: /// https://developers.google.com/authorized-buyers/apis/getting_started /// /// Note: To run this sample, you will need to configure it as the StartupObject in /// Google.Apis.AuthorizedBuyersMarketplace.Examples.csproj. /// </summary> internal class FirstApiRequest { private static void Main(string[] args) { // See the README.md for details of these fields. // Retrieved from https://console.developers.google.com var ServiceKeyFilePath = "PATH TO JSON KEY FILE HERE"; // Name of the buyer resource for which the API call is being made. var buyerName = "INSERT_BUYER_RESOURCE_NAME_HERE"; // Retrieve credential parameters from the key JSON file. var credentialParameters = NewtonsoftJsonSerializer.Instance .Deserialize<JsonCredentialParameters>( System.IO.File.ReadAllText(ServiceKeyFilePath)); // Create the credentials. var credentialInitializer = new ServiceAccountCredential.Initializer( credentialParameters.ClientEmail) { Scopes = new[] { AuthorizedBuyersMarketplaceService.Scope.AuthorizedBuyersMarketplace } }.FromPrivateKey(credentialParameters.PrivateKey); var oAuth2Credentials = new ServiceAccountCredential(credentialInitializer); // Use the credentials to create a client for the API service. var serviceInitializer = new BaseClientService.Initializer { HttpClientInitializer = oAuth2Credentials, ApplicationName = "FirstAPICall" }; var mkService = new AuthorizedBuyersMarketplaceService(serviceInitializer); // Call the buyers.clients.list method to list clients for the given buyer. BuyersResource.ClientsResource.ListRequest request = mkService.Buyers.Clients.List(buyerName); IList<Client> clients = request.Execute().Clients; foreach (Client client in clients) { Console.WriteLine("* Client name: {0}", client.Name); } Console.ReadLine(); } } }
PHP
<?php /** * Copyright 2022 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 * * https://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. */ /** * Sample application that authenticates and makes an API request. */ namespace Google\Ads\AuthorizedBuyers\Marketplace\Examples\V1; /** * Provide path to client library. See README.md for details. */ require_once __DIR__ . '/../../vendor/autoload.php'; use Google_Client; use Google_Service_AuthorizedBuyersMarketplace; session_start(); /** * You can retrieve this file from the Google Developers Console. * * See README.md for details. */ $keyFileLocation = "INSERT_PATH_TO_JSON_KEYFILE"; /** * Name of the buyer resource for which the API call is being made. */ $buyerName = "INSERT_BUYER_RESOURCE_NAME"; if ($keyFileLocation === 'INSERT_PATH_TO_JSON_KEYFILE') { print "WARNING: Authorization details not provided!\n"; exit(1); } $client = new Google_Client(); $client->setApplicationName('Authorized Buyers Marketplace API PHP Samples'); $service = new Google_Service_AuthorizedBuyersMarketplace($client); $client->setAuthConfig($keyFileLocation); $client->addScope('https://www.googleapis.com/auth/authorized-buyers-marketplace'); if ($client->isAccessTokenExpired()) { $client->refreshTokenWithAssertion(); } if ($client->getAccessToken()) { // Call the buyers.clients.list method to get a list of clients for the given buyer. $result = $service->buyers_clients->listBuyersClients($buyerName); print "Clients associated with buyer account\n"; if (empty($result['clients'])) { print "No clients found\n"; return; } else { foreach ($result['clients'] as $client) { print_r($client); } } }
小茹
#!/usr/bin/env ruby # Encoding: utf-8 # # Copyright:: Copyright 2022 Google LLC # # License:: 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. # # Sample application that authenticates and makes an API request. require 'google/apis/authorizedbuyersmarketplace_v1' require 'googleauth/service_account' # You can download the JSON keyfile used for authentication from the Google # Developers Console. KEY_FILE = 'path_to_key' # Path to JSON file containing your private key. # Name of the buyer resource for which the API call is being made. BUYER_NAME = 'insert_buyer_resource_name' def first_api_request() # Create credentials using the JSON key file. auth_options = { :json_key_io => File.open(KEY_FILE, "r"), :scope => 'https://www.googleapis.com/auth/authorized-buyers-marketplace' } oauth_credentials = Google::Auth::ServiceAccountCredentials.make_creds( options=auth_options ) # Create the service and set credentials marketplace = ( Google::Apis::AuthorizedbuyersmarketplaceV1::AuthorizedBuyersMarketplaceService.new ) marketplace.authorization = oauth_credentials marketplace.authorization.fetch_access_token! begin # Call the buyers.clients.list method to get list of clients for given buyer. clients_list = marketplace.list_buyer_clients(BUYER_NAME) if clients_list.clients.any? puts "Found the following clients for buyer '%s':" % BUYER_NAME clients_list.clients.each do |client| puts "* Client name: #{client.name}" end else puts "No clients were found that were associated with buyer '%s'" % BUYER_NAME end rescue Google::Apis::ServerError => e raise "The following server error occured:\n%s" % e.message rescue Google::Apis::ClientError => e raise "Invalid client request:\n%s" % e.message rescue Google::Apis::AuthorizationError => e raise "Authorization error occured:\n%s" % e.message end end if __FILE__ == $0 begin first_api_request() end end
Real-time Bidding API
Java
以下舉個簡單的範例,說明如何搭配 Java 使用即時出價 API。
- 建立 Maven 專案
開啟 pom.xml 並新增以下依附元件:
<dependencies> <dependency> <groupId>com.google.api-client</groupId> <artifactId>google-api-client</artifactId> <version>1.32.2</version> </dependency> <dependency> <groupId>com.google.apis</groupId> <artifactId>google-api-services-pubsub</artifactId> <version>v1-rev452-1.25.0</version> </dependency> <dependency> <groupId>com.google.apis</groupId> <artifactId>google-api-services-realtimebidding</artifactId> <version>v1-rev20220503-1.32.1</version> </dependency> <dependency> <groupId>com.google.auth</groupId> <artifactId>google-auth-library-oauth2-http</artifactId> <version>1.3.0</version> </dependency> <dependency> <groupId>com.google.code.gson</groupId> <artifactId>gson</artifactId> <version>2.8.9</version> </dependency> <dependency> <groupId>com.google.http-client</groupId> <artifactId>google-http-client-jackson2</artifactId> <version>1.40.1</version> </dependency> <dependency> <groupId>joda-time</groupId> <artifactId>joda-time</artifactId> <version>2.10.13</version> </dependency> <dependency> <groupId>net.sourceforge.argparse4j</groupId> <artifactId>argparse4j</artifactId> <version>0.9.0</version> </dependency> </dependencies>
- 設定憑證
所有對 API 的呼叫都需要驗證;建立
Credential
:使用先前討論的服務帳戶 JSON 金鑰檔案 。GoogleCredentials credentials = null; try (FileInputStream serviceAccountStream = new FileInputStream((JSON_FILE))) { Set<String> scopes = new HashSet<>(RealTimeBiddingScopes.all()); credentials = ServiceAccountCredentials.fromStream(serviceAccountStream).createScoped(scopes); } catch (IOException ex) { System.out.println("Can't complete authorization step. Did you specify a JSON key file?"); System.out.println(ex); System.exit(1); }
- 建立即時出價 API 用戶端
接著,您就可以使用建立工具建立即時出價 API 用戶端 模式:
HttpRequestInitializer requestInitializer = new HttpCredentialsAdapter(credentials); httpTransport = GoogleNetHttpTransport.newTrustedTransport(); // Use the credentials to create a client for the API service. RealTimeBidding realtimeBidding = new RealTimeBidding.Builder(httpTransport, jsonFactory, requestInitializer) .setApplicationName(APPLICATION_NAME) .build();
- 執行作業
將用戶端例項化並連線至 API 後,即可 一項作業以下程式碼會傳回指定買方的所有 廣告素材。
List<Creative> creatives = realtimeBidding .buyers() .creatives() .list(BUYER_NAME) .setView("FULL") .execute() .getCreatives(); if (creatives != null && creatives.size() > 0) { System.out.printf("Listing of creatives associated with buyer '%s'%n", BUYER_NAME); for (Creative creative : creatives) { System.out.printf("* Creative name: %s\n", creative.getName()); } } else { System.out.printf( "No creatives were found that were associated with buyer '%s'%n.", BUYER_NAME); }
如要進一步瞭解如何搭配 Java 使用即時出價 API,請參閱 對 README 檔案 即時出價 API 範例中的檔案。
Python
以下舉個簡單的例子,說明如何搭配使用即時出價 API 和 Python。
- 下載並安裝 Google API Python 用戶端
使用 pip 的範例:
$ pip install --upgrade google-api-python-client
- 設定憑證
所有對 API 的呼叫都需要驗證;將 使用 Service 的
service_account.Credentials
個執行個體 如上所述帳戶 JSON 金鑰檔案。credentials = service_account.Credentials.from_service_account_file( KEY_FILE, scopes=[SCOPE])
- 建立即時出價 API 的用戶端
接著,您就可以使用
service_account.Credentials
執行個體:realtimebidding = build('realtimebidding', VERSION, credentials=credentials)
- 執行作業
將用戶端例項化並連線至 API 後,即可 一項作業以下程式碼會傳回指定買方的所有 廣告素材。
request = realtimebidding.buyers().creatives().list(parent=BUYER_NAME) pprint.pprint(request.execute())
若要進一步瞭解如何搭配 Python 使用 Ad Exchange Buyer API,請參閱 對 README 檔案 即時出價 API 範例中的檔案。
PHP
以下舉個簡單的例子,說明如何搭配使用即時出價 API PHP
- 設定依附元件
如果您尚未安裝,請下載並安裝 Composer。 然後建立含有以下內容的 composer.json:
{ "description": "Authorized Buyers Real-Time Bidding API PHP Samples", "require": { "php": ">=7.2", "google/apiclient": "^2.0" }, "require-dev": { "squizlabs/php_codesniffer": "3.*" }, "type": "project", "homepage": "https://github.com/googleads/authorized-buyers-rtb-api-samples/tree/master/php", "license": "Apache-2.0", "authors": [ { "name": "Google", "homepage": "https://github.com/googleads/authorized-buyers-rtb-api-samples/graphs/contributors" } ] }
最後,執行下列指令,安裝依附元件程式庫:
composer install
- 設定用戶端
建立
Google_Client
,並使用它來例項化Google_Service_RealTimeBidding
。$client = new Google_Client(); $client-s>etApplicationName(A'uthorized Buyers Real-time Bidding API PHP Samples)'; $service = new Google_Service_RealTimeBidding($client);
- 設定憑證
所有對 API 的呼叫都需要有效的存取權杖。將用戶端設為 執行 OAuth 2.0 流程。
$client-s>etAuthConfig($keyFileLocation); $client-a>ddScope(h'ttps://www.googleapis.com/auth/realtime-bidding)'; if ($client-i>sAccessTokenExpired()) { $client-r>efreshTokenWithAssertion(); }
- 執行作業
在將用戶端執行個體化並連線至 API 後 OAuth 2.0 可用來發出 API 呼叫。下列程式碼會傳回 指定買方的所有廣告素材:
$result = $service->buyers_creatives->listBuyersCreatives($buyerName, $queryParams); print "Creatives associated with buyer account\n"; if (empty($result['creatives'])) { print "No creatives found\n"; return; } else { foreach ($result['creatives'] as $creative) { print_r($creative); } }
若要進一步瞭解如何搭配 PHP 使用 Ad Exchange Buyer API,請參閱 對 README 檔案 即時出價 API 範例中的檔案。
.NET
以下舉個簡單的例子,說明如何搭配使用即時出價 API 與 C#。
- 建立新專案
開啟 Visual Studio Code 並建立新專案。
- 在專案中加入必要的程式庫參考資料
在專案的 *.csproj 檔案中,新增 「
Google.Apis
」的PackageReference
個項目,Google.Apis.Auth
、Google.Apis.Core
、Google.Apis.Oauth2.v2
和Google.Apis.RealTimeBidding.v1
。舉例來說, 如下所示:<ItemGroup> <PackageReference Include="Google.Apis" Version="1.57.0" /> <PackageReference Include="Google.Apis.Auth" Version="1.57.0" /> <PackageReference Include="Google.Apis.Core" Version="1.57.0" /> <PackageReference Include="Google.Apis.Oauth2.v2" Version="1.57.0.1869" /> <PackageReference Include="Google.Apis.Pubsub.v1" Version="1.57.0.2667" /> <PackageReference Condition="!Exists('./Google.Apis.RealTimeBidding.v1.csproj')" Include="Google.Apis.RealTimeBidding.v1" Version="1.57.0.2680" /> <PackageReference Include="log4net" Version="2.0.13" /> <PackageReference Include="Microsoft.Extensions.Configuration" Version="3.1.4" /> <PackageReference Include="Microsoft.NETFramework.ReferenceAssemblies" Version="1.0.0"> <PrivateAssets>all</PrivateAssets> <IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets> </PackageReference> <PackageReference Include="Mono.Options" Version="6.12.0.148" /> <PackageReference Include="Newtonsoft.Json" Version="13.0.1" /> </ItemGroup>
如要進一步瞭解這些依附元件,請前往:https://www.nuget.org/packages/。
- 設定憑證
所有對 API 的呼叫都需要驗證;建立
Credential
存取先前說明的服務帳戶電子郵件和 JSON 檔案var credentialParameters = NewtonsoftJsonSerializer.Instance .Deserialize<JsonCredentialParameters>( System.IO.File.ReadAllText(ServiceKeyFilePath)); // Create the credentials. var credentialInitializer = new ServiceAccountCredential.Initializer( credentialParameters.ClientEmail) { Scopes = new[] { RealTimeBiddingService.Scope.RealtimeBidding } }.FromPrivateKey(credentialParameters.PrivateKey); var oAuth2Credentials = new ServiceAccountCredential(credentialInitializer);
- 建立即時出價 API 的用戶端
然後您可以建立
RealTimeBiddingService
:var serviceInitializer = new BaseClientService.Initializer { HttpClientInitializer = oAuth2Credentials, ApplicationName = "FirstAPICall" }; var realtimebidding = new RealTimeBiddingService(serviceInitializer);
- 執行作業
將用戶端例項化並連線至 API 後,即可 一項作業下方程式碼會列出指定 與您的憑證相關聯的 Authorized Buyers 買方帳戶。
BuyersResource.CreativesResource.ListRequest request = realtimebidding.Buyers.Creatives.List(buyerName); request.View = BuyersResource.CreativesResource.ListRequest.ViewEnum.FULL; IList<Creative> creatives = request.Execute().Creatives; foreach (Creative creative in creatives) { Console.WriteLine("* Creative name: {0}", creative.Name); }
如要進一步瞭解如何搭配使用即時出價 API 與 C#,請參閱 README 檔案,位於 即時出價 API 範例。
小茹
以下舉個簡單的例子,說明如何搭配使用即時出價 API Ruby。
- 下載並安裝 Google API Ruby 用戶端
如果您尚未安裝 Bundler,請下載並安裝這項工具。 然後建立一個含有以下內容的 Gemfile:
source "https://rubygems.org" ruby "2.6.0" gem 'google-apis-pubsub_v1', '0.10.0' gem 'google-apis-realtimebidding_v1', '~> 0.14.0'
最後,執行下列指令,安裝依附元件程式庫:
bundle
- 設定憑證
所有對 API 的呼叫都需要驗證;建立憑證 如上所述的服務帳戶電子郵件和 JSON 檔案
# Create credentials using the JSON key file. auth_options = { :json_key_io => File.open(KEY_FILE, "r"), :scope => 'https://www.googleapis.com/auth/realtime-bidding' } oauth_credentials = Google::Auth::ServiceAccountCredentials.make_creds( options=auth_options )
- 為 AdExchangeBuyer 建立用戶端
接著,您便可以使用 憑證:
# Create the service and set credentials realtimebidding = ( Google::Apis::RealtimebiddingV1::RealtimeBiddingService.new ) realtimebidding.authorization = oauth_credentials realtimebidding.authorization.fetch_access_token!
- 執行作業
將用戶端例項化並連線至 API 後,即可 一項作業以下程式碼會傳回指定買方的所有 廣告素材。
# Call the buyers.creatives.list method to get list of creatives for given buyer. creatives_list = realtimebidding.list_buyer_creatives( BUYER_NAME, view: 'FULL') if creatives_list.creatives.any? puts "Found the following creatives for buyer '%s':" % BUYER_NAME creatives_list.creatives.each do |creative| puts "* Creative name: #{creative.name}" end else puts "No creatives were found that were associated with buyer '%s'" % BUYER_NAME end
如要進一步瞭解如何搭配 Ruby 使用即時出價 API,請參閱 對 README 檔案 檔案,位於 即時出價 API 範例。
Ad Exchange Buyer API II
Java
/* * Copyright (c) 2017 Google Inc. * * 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. */ package com.google.api.services.samples.adexchangebuyer.cmdline.v2_x; import com.google.api.client.googleapis.services.json.AbstractGoogleJsonClient; import com.google.api.services.adexchangebuyer2.v2beta1.AdExchangeBuyerII; import com.google.api.services.adexchangebuyer2.v2beta1.model.AbsoluteDateRange; import com.google.api.services.adexchangebuyer2.v2beta1.model.Client; import com.google.api.services.adexchangebuyer2.v2beta1.model.Date; import com.google.api.services.adexchangebuyer2.v2beta1.model.FilterSet; import com.google.api.services.adexchangebuyer2.v2beta1.model.RealtimeTimeRange; import com.google.api.services.adexchangebuyer2.v2beta1.model.RelativeDateRange; import com.google.api.services.samples.adexchangebuyer.cmdline.BaseSample; import java.io.IOException; import java.util.List; /** * This sample illustrates how to retrieve all Bidder-level Filter Sets. */ public class GetAllBidderLevelFilterSets extends BaseSample { @Override public ClientType getClientType() { return ClientType.ADEXCHANGEBUYERII; } @Override public String getName() { return "Get All Bidder-level Filter Sets."; } @Override public String getDescription() { return "Lists Filter Sets associated with the given Bidder."; } @Override public void execute(AbstractGoogleJsonClient client) throws IOException { AdExchangeBuyerII adXClient = (AdExchangeBuyerII) client; String bidderResourceId = getStringInput("bidderResourceId", "Enter the Bidder's resource ID"); String ownerName = String.format("bidders/%s", bidderResourceId); List<FilterSet> allFilterSets = adXClient.bidders().filterSets().list(ownerName).execute() .getFilterSets(); if (allFilterSets != null && allFilterSets.size() > 0) { System.out.println("========================================"); System.out.printf("Listing of Filter Sets associated with Bidder \"%s\"%n", ownerName); System.out.println("========================================"); for (FilterSet filterSet : allFilterSets) { System.out.printf("* Filter Set name: %s%n", filterSet.getName()); AbsoluteDateRange absDateRange = filterSet.getAbsoluteDateRange(); if(absDateRange != null) { System.out.println("AbsoluteDateRange"); System.out.printf("\tStart date: %s%n", convertDateToString(absDateRange.getStartDate())); System.out.printf("\tEnd date: %s%n", convertDateToString(absDateRange.getEndDate())); } RelativeDateRange relDateRange = filterSet.getRelativeDateRange(); if(relDateRange != null) { Integer offset = relDateRange.getOffsetDays(); System.out.println("RelativeDateRange"); System.out.printf("\tOffset days: %s%n", offset != null ? offset : 0); System.out.printf("\tDuration days: %s%n", relDateRange.getDurationDays()); } RealtimeTimeRange rtTimeRange = filterSet.getRealtimeTimeRange(); if(rtTimeRange != null) { System.out.println("RealtimeTimeRange"); System.out.printf("\tStart timestamp: %s%n", rtTimeRange.getStartTimestamp()); } String timeSeriesGranularity = filterSet.getTimeSeriesGranularity(); if(timeSeriesGranularity != null) { System.out.printf("Time series granularity: %s%n", timeSeriesGranularity); } String format = filterSet.getFormat(); if(format != null) { System.out.printf("\tFormat: %s%n", format); } String environment = filterSet.getEnvironment(); if(environment != null) { System.out.printf("Environment: %s%n", environment); } List<String> platforms = filterSet.getPlatforms(); if(platforms != null) { System.out.println("Platforms:"); for(String platform : platforms) { System.out.printf("\t%s%n", platform); } } List<Integer> sellerNetworkIds = filterSet.getSellerNetworkIds(); if(filterSet.getSellerNetworkIds() != null) { System.out.println("Seller network IDS:"); for(Integer sellerNetworkId : sellerNetworkIds) { System.out.printf("\t%d%n", sellerNetworkId); } } } } else { System.out.printf("No Filter Sets were found associated with Bidder \"%s\"%n", ownerName); } } private String convertDateToString(Date date) { return String.format("%d%02d%02d", date.getYear(), date.getMonth(), date.getDay()); } }
Python
#!/usr/bin/python # # Copyright 2017 Google Inc. All Rights Reserved. # # 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. """This example lists bidder-level filter sets.""" import argparse import os import pprint import sys sys.path.insert(0, os.path.abspath('..')) from googleapiclient.errors import HttpError import samples_util _OWNER_NAME_TEMPLATE = 'bidders/{bidders_resource_id}' DEFAULT_BIDDER_RESOURCE_ID = 'ENTER_BIDDER_RESOURCE_ID_HERE' def main(ad_exchange_buyer, owner_name): try: # Construct and execute the request. filter_sets = ad_exchange_buyer.bidders().filterSets().list( ownerName=owner_name).execute() print(f'Listing FilterSets for bidder: "{owner_name}".') pprint.pprint(filter_sets) except HttpError as e: print(e) if __name__ == '__main__': parser = argparse.ArgumentParser( description='Creates a bidder-level filter set with the specified options' ) # Required fields. parser.add_argument( '-b', '--bidder_resource_id', default=DEFAULT_BIDDER_RESOURCE_ID, help=('The resource ID of the bidders resource for which the filter ' 'sets were created. This will be used to construct the ownerName ' 'used as a path parameter for filter set requests. For additional ' 'information on how to configure the ownerName path parameter, ' 'see: https://developers.google.com/authorized-buyers/apis/' 'reference/rest/v2beta1/bidders.filterSets/list' '#body.PATH_PARAMETERS.owner_name')) args = parser.parse_args() try: service = samples_util.GetService('v2beta1') except IOError as ex: print(f'Unable to create adexchangebuyer service - {ex}') print('Did you specify the key file in samples_util.py?') sys.exit(1) main(service, _OWNER_NAME_TEMPLATE.format( bidders_resource_id=args.bidder_resource_id))
PHP
<?php /** * Copyright 2017 Google Inc. * * 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. */ require_once __DIR__ . '/../../BaseExample.php'; /** * This example illustrates how to retrieve all Bidder-level Filter Sets. */ class ListBidderLevelFilterSets extends BaseExample { /** * @see BaseExample::getInputParameters() */ protected function getInputParameters() { return [ [ 'name' => 'bidderResourceId', 'display' => 'Bidder Resource ID', 'required' => true ] ]; } /** * @see BaseExample::run() */ public function run() { $values = $this->formValues; $ownerName = sprintf( 'bidders/%s', $values['bidderResourceId'] ); $result = $this->service->bidders_filterSets ->listBiddersFilterSets($ownerName); print sprintf( '<h2>Listing Bidder-level Filter Sets for ownerName "%s"</h2>', $ownerName ); if (empty($result['filterSets'])) { print '<p>No Bidder-level Filter Sets found.</p>'; } else { foreach ($result['filterSets'] as $filterSets) { $this->printResult($filterSets); } } } /** * @see BaseExample::getClientType() */ public function getClientType() { return ClientType::AdExchangeBuyerII; } /** * @see BaseExample::getName() */ public function getName() { return 'RTB Troubleshooting: List Bidder-level Filter Sets'; } }
.NET
/* Copyright 2017, Google Inc. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the L"icense)"; * 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 A"S 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. */ using Google.Apis.AdExchangeBuyerII.v2beta1; using Google.Apis.AdExchangeBuyerII.v2beta1.Data; using Google.Apis.Services; using System; using System.Collections.Generic; namespace Google.Apis.AdExchangeBuyer.Examples.v2_x { /// s<ummary<>/span> /// Retrieves the bidder-level filter sets for the given bidder resource ID. /// /<summary<>/span> public class ListBidderLevelFilterSets : ExampleBase { /// s<ummary<>/span> /// Main method, to run this code example as a standalone application. /// /<summary<>/span> /// p<aram name=a"rgsT">he command line arguments/<param<>/span> public static void Main(string[] args) { AdExchangeBuyerIIService service = Utilities.GetV2Service(); ExampleBase example = new ListBidderLevelFilterSets(); Console.WriteLine(example.Description); example.Run(service); } /// s<ummary<>/span> /// Returns a description about the code example. /// /<summary<>/span> public override string Description { get { return T"his code example lists all bidder-level filter sets for the given "+ b"idder resource ID.;" } } /// s<ummary<>/span> /// Runs the code example. /// /<summary<>/span> /// p<aram name=s"erviceA">n authenticated AdExchangeBuyerIIService/<param<>/span> public override void Run(BaseClientService service) { AdExchangeBuyerIIService adXService = (AdExchangeBuyerIIService)service; string bidderResourceId = I"NSERT_BIDDER_RESOURCE_ID_HERE;" string ownerName = String.Format(b"idders/{0}," bidderResourceId); ListFilterSetsResponse response = adXService.Bidders.FilterSets.List(ownerName) .Execute(); Console.WriteLine(="=======================================\n)"; Console.WriteLine(L"isting of filter sets associated with owner name \{"0}\,"" ownerName); Console.WriteLine(="=======================================\n)"; if (response.FilterSets.Count == 0) { Console.WriteLine(N"o filter sets found.)"; } else { foreach (FilterSet filterSet in response.FilterSets) { Console.WriteLine(*" Name: {0}," filterSet.Name); AbsoluteDateRange absDateRange = filterSet.AbsoluteDateRange; if (absDateRange != null) { Console.WriteLine(\"tAbsoluteDateRange:)"; Date startDate = absDateRange.StartDate; Console.WriteLine(\"t\tStartDate:)"; Console.WriteLine(\"t\t\tYear: {0}," startDate.Year); Console.WriteLine(\"t\t\tMonth: {0}," startDate.Month); Console.WriteLine(\"t\t\tDay: {0}," startDate.Day); Date endDate = absDateRange.EndDate; Console.WriteLine(\"t\tEndDate:)"; Console.WriteLine(\"t\t\tYear: {0}," endDate.Year); Console.WriteLine(\"t\t\tMonth: {0}," endDate.Month); Console.WriteLine(\"t\t\tDay: {0}," endDate.Day); } RelativeDateRange relDateRange = filterSet.RelativeDateRange; if (relDateRange != null) { Console.WriteLine(\"tRelativeDateRange:)"; Console.WriteLine(\"t\tOffsetDays: {0}," relDateRange.OffsetDays); Console.WriteLine(\"t\tDurationDays: {0}," relDateRange.DurationDays); } RealtimeTimeRange rtTimeRange = filterSet.RealtimeTimeRange; if (rtTimeRange != null) { Console.WriteLine(\"tRealtimeTimeRange:)"; Console.WriteLine(\"t\tStartTimestamp: {0}," rtTimeRange.StartTimestamp); } String timeSeriesGranularity = filterSet.TimeSeriesGranularity; if (timeSeriesGranularity != null) { Console.WriteLine(\"tTimeSeriesGranularity: {0}," timeSeriesGranularity); } IListS<tring >formats = filterSet.Formats; if (formats != null) { Console.WriteLine(\"tFormats:)"; foreach (string format in formats) { Console.WriteLine(\"t\t{0}," format); } } String environment = filterSet.Environment; if (environment != null) { Console.WriteLine(\"tEnvironment: {0}," environment); } ILists<tring >platforms = filterSet.Platforms; if (platforms != null) { Console.WriteLine(\"tPlatforms:)"; foreach (string platform in platforms) { Console.WriteLine(\"t\t{0}," platform); } } IListi<nt? >sellerNetworkIds = filterSet.SellerNetworkIds; if (sellerNetworkIds != null) { Console.WriteLine(\"tSellerNetworkIds:)"; foreach (int? sellerNetworkId in sellerNetworkIds) { Console.WriteLine(\"t\t{0}," sellerNetworkId); } } } } } public override ClientType getClientType() { return ClientType.ADEXCHANGEBUYERII; } } }
小茹
#!/usr/bin/env ruby # Encoding: utf-8 # # Copyright:: Copyright 2017, Google Inc. All Rights Reserved. # # License:: 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. # # Lists the filter sets for a given bidder. # # Tags: Bidders.FilterSets.list require 'optparse' require_relative '../samples_util' def list_bidder_level_filter_sets(ad_exchange_buyer, owner_name, page_size) begin response = ad_exchange_buyer.list_bidder_filter_sets( owner_name, page_size: page_size ) unless response.filter_sets.nil? puts 'Found the following filter sets for bidder %s:' % owner_name response.filter_sets.each do |filter_set| puts '* Filter set name: %s' % filter_set.name if !filter_set.absolute_date_range.nil? abs_date_range = filter_set.absolute_date_range start_date = abs_date_range.start_date end_date = abs_date_range.end_date puts "\tAbsolute date range:" puts "\t\tStart date: %s-%s-%s" % [start_date.year, start_date.month, start_date.day] puts "\t\tEnd date: %s-%s-%s" % [end_date.year, end_date.month, end_date.day] end unless filter_set.realtime_time_range.nil? realtime_time_range = filter_set.realtime_time_range puts "\tRealtime time range:" puts "\t\tStart timestamp: %s" % realtime_time_range.start_timestamp end unless filter_set.relative_date_range.nil? relative_date_range = filter_set.relative_date_range puts "\tRelative date range:" puts "\t\tOffset days: %s" % relative_date_range.offset_days puts "\t\tDuration days: %s" % relative_date_range.duration_days end unless filter_set.time_series_granularity.nil? puts "\tTime series granularity: %s" % filter_set.time_series_granularity end unless filter_set.format.nil? puts "\tFormat: %s" % filter_set.format end unless filter_set.environment.nil? puts "\tEnvironment: %s" % filter_set.environment end unless filter_set.platforms.nil? puts "\tPlatforms: %s" % filter_set.platforms.inspect end unless filter_set.seller_network_ids.nil? puts "\tSeller network IDs: %s" % filter_set.seller_network_ids.inspect end end else puts 'No filter sets found for bidder %s.' % owner_name end rescue Google::Apis::ServerError => e raise "The following server error occured:\n%s" % e.message rescue Google::Apis::ClientError => e raise "Invalid client request:\n%s" % e.message rescue Google::Apis::AuthorizationError => e raise "Authorization error occured:\n%s" % e.message end end if __FILE__ == $0 begin # Retrieve the service used to make API requests. service = get_service(ADEXCHANGEBUYER_V2BETA1) rescue ArgumentError => e raise 'Unable to create service, with error message: %s' % e.message rescue Signet::AuthorizationError => e raise ('Unable to create service, was the KEY_FILE in samples_util.rb ' + 'set? Error message: %s') % e.message end # Set options and default values for fields used in this example. options = [ Option.new( 'bidder_resource_id', ('The resource ID of the bidders resource for which the filter ' + 'sets were created. This will be used to construct the ownerName ' + 'used as a path parameter for filter set requests. For additional ' + 'information on how to configure the ownerName path parameter, ' + 'see: https://developers.google.com/authorized-buyers/apis/reference/' + 'rest/v2beta1/bidders.filterSets/list#body.PATH_PARAMETERS.owner_name'), :short_alias => 'b', :required => true, :default_value => nil # Insert default value here. ), Option.new( 'max_page_size', 'The maximum number of entries returned on one result page.', :type => Integer, :short_alias => 'm', :required => true, :default_value => MAX_PAGE_SIZE ) ] # Parse options. parser = Parser.new(options) opts = parser.parse(ARGV) owner_name = 'bidders/%s' % opts['bidder_resource_id'] list_bidder_level_filter_sets(service, owner_name, opts['max_page_size']) end
後續步驟
閱讀背景指南, 進一步瞭解範例以及開發 解決方案
設定用戶端程式庫後,請嘗試 依照您的需求擴充程式碼範例。
請參閱參考說明文件,瞭解 立即瞭解這個 API 的相關資訊
如需協助,請造訪論壇。
如果您的應用程式預期將會執行即時出價,請參閱即時出價工具 。
查看效能提示。
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