"구글 API 튜토리얼"의 두 판 사이의 차이

2015년 9월 3일 (목) 00:56 판

Google API tutorial
구글 API 시작하기, 구글 API 튜토리얼

1 API 키 발급

https://console.developers.google.com/project 접속
API Project 클릭
왼쪽 메뉴(Sidebar)에서 Credentials 클릭
OAuth 아래의 [Create new Client ID] 버튼 클릭
Application type 선택: (O) Service account^[1] --- [Create Client ID] 버튼 클릭
"New Public/Private key pair generated" 창과 함께 json 파일이 다운로드됨 --- [Okay, got it]

화면에 표시되는 내용은...

Service Account
Client ID	871045965516-m6pxhmgmk0f6l6cdeq5alsbwh9own7ma.apps.googleusercontent.com
Email address	871045965516-m6pxhmgmk0f6l6cdeq5alsbwh9own7ma@developer.gserviceaccount.com
Certificate fingerprints	tl28322d248g14q2kxt37d3253981ap8l878dyy3

Key for server applications
API key	AIzaSyBDEuxz8GIb0K2df4_hjlMOQSU68npWYrA
IPs	135.79.246.80/32
Activation date	Jan 22, 2015, 8:55:00 PM
Activated by	example@gmail.com (you)

"API Project-6bd80f24cead.json" 파일의 내용은... (본 실습에서는 이 파일이 필요없지만 살펴보고 가자.)

{
  "private_key_id": "tl28322d248g14q2kxt37d3253981ap8l878dyy3",
  "private_key": "-----BEGIN PRIVATE KEY-----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\n3tDhhDau9E9+9w\u003d\u003d\n-----END PRIVATE KEY-----\n",
  "client_email": "871045965516-m6pxhmgmk0f6l6cdeq5alsbwh9own7ma@developer.gserviceaccount.com",
  "client_id": "871045965516-m6pxhmgmk0f6l6cdeq5alsbwh9own7ma.apps.googleusercontent.com",
  "type": "service_account"
}

2 구글API PHP 클라이언트 설치 요건 확인

PHP 버전 확인 문서를 참고하십시오.

PHP 모듈 설치 확인 문서를 참고하십시오.

PHP 버전 5.2.1 이상, JSON 확장기능^[2]

[root@zetawiki ~]# php -v
PHP 5.3.3 (cli) (built: Oct 30 2014 20:12:53) 
Copyright (c) 1997-2010 The PHP Group
Zend Engine v2.3.0, Copyright (c) 1998-2010 Zend Technologies

[root@zetawiki ~]# php -m | grep json
json

3 git으로 구글API 클라이언트 설치

/usr/share/php/vendor/로 이동하여 git clone 설치

[root@zetawiki ~]# cd /usr/share/php/vendor/
[root@zetawiki vendor]# git clone https://github.com/google/google-api-php-client.git
Initialized empty Git repository in /usr/share/php/vendor/google-api-php-client/.git/
remote: Counting objects: 8528, done.
remote: Total 8528 (delta 0), reused 0 (delta 0), pack-reused 8528
Receiving objects: 100% (8528/8528), 5.57 MiB | 1.87 MiB/s, done.
Resolving deltas: 100% (5953/5953), done.

4 my_batch1.php 작성

예제 batch.php를 홈폴더의 my_batch1.php로 복제하여 테스트
my_batch1.php를 편집하여 라이브러리 위치를 맞춰주고, apiKey를 입력

[root@zetawiki vendor]# cd
[root@zetawiki ~]# cp /usr/share/php/vendor/google-api-php-client/examples/batch.php .
[root@zetawiki ~]# cp batch.php my_batch1.php
[root@zetawiki ~]# vi my_batch1.php

... (생략)
#require_once realpath(dirname(__FILE__) . '/../src/Google/autoload.php');
require_once 'vendor/google-api-php-client/Google/autoload.php';

/************************************************
  We create the client and set the simple API
  access key. If you comment out the call to
  setDeveloperKey, the request may still succeed
  using the anonymous quota.
 ************************************************/
$client = new Google_Client();
$client->setApplicationName("Client_Library_Examples");
#$apiKey = "<YOUR_API_KEY>"; // Change to your API key.
$apiKey = "AIzaSyBDEuxz8GIb0K2df4_hjlMOQSU68npWYrA";
... (생략)

5 테스트

[root@zetawiki examples]# php my_batch1.php 
<h3>Results Of Call 1:</h3>The Writings of Henry David Thoreau<br /> 
Walden<br /> 
A Week on the Concord and Merrimack Rivers<br /> 
... (생략)
Catalog of Copyright Entries<br /> 
Catalog of Copyright Entries. Part 1. [A] Group 1. Books. New Series<br /> 
Catalogue of Copyright Entries<br /> 
小泉信三文庫目録<br />

→ Book API가 잘 수행되었다. 다른 API도 사용해보자.^[3]

6 같이 보기

7 주석

↑ Web application, Service account, Installed application 중 선택. 여기서는 필자의 목적에 맞게 Service account를 선택함
↑ https://github.com/google/google-api-php-client
↑ 사용전에 Enable 절차가 필요할 수 있다.

8 주석

[1] Web application, Service account, Installed application 중 선택. 여기서는 필자의 목적에 맞게 Service account를 선택함

[2] ttps://github.com/google/google-api-php-client

[3] 사용전에 Enable 절차가 필요할 수 있다.

[1]

[2]

[3]

@@ 66번째 줄: / 66번째 줄: @@
 ==git으로 구글API 클라이언트 설치==
+*[[/usr/share/php/vendor/]]로 이동하여 git clone 설치
 <source lang='cli'>
-[root@zetawiki ~]# git clone https://github.com/google/google-api-php-client.git
+[root@zetawiki ~]# cd /usr/share/php/vendor/
-Initialized empty Git repository in /root/google-api-php-client/.git/
+[root@zetawiki vendor]# git clone https://github.com/google/google-api-php-client.git
-remote: Counting objects: 7688, done.
+Initialized empty Git repository in /usr/share/php/vendor/google-api-php-client/.git/
-remote: Compressing objects: 100% (35/35), done.
+remote: Counting objects: 8528, done.
-remote: Total 7688 (delta 28), reused 0 (delta 0), pack-reused 7646
+remote: Total 8528 (delta 0), reused 0 (delta 0), pack-reused 8528
-Receiving objects: 100% (7688/7688), 5.38 MiB | 972 KiB/s, done.
+Receiving objects: 100% (8528/8528), 5.57 MiB | 1.87 MiB/s, done.
-Resolving deltas: 100% (5342/5342), done.
+Resolving deltas: 100% (5953/5953), done.
 </source>
-==라이브러리 폴더 정리==
+==my_batch1.php 작성==
-{{참고|PHP 라이브러리 폴더}}
+* 예제 batch.php를 홈폴더의 my_batch1.php로 복제하여 테스트
+* my_batch1.php를 편집하여 라이브러리 위치를 맞춰주고, apiKey를 입력
 <source lang='cli'>
-[root@zetawiki ~]# mv ./google-api-php-client/src/Google/ /usr/share/php/vendor/
+[root@zetawiki vendor]# cd
-[root@zetawiki ~]# ll /usr/share/php/vendor/ | grep Google
+[root@zetawiki ~]# cp /usr/share/php/vendor/google-api-php-client/examples/batch.php .
-drwxr-xr-x 12 root root 4096 Jun 22 22:11 Google
+[root@zetawiki ~]# cp batch.php my_batch1.php
+[root@zetawiki ~]# vi my_batch1.php
 </source>
+<source lang='php'>
+... (생략)
+#require_once realpath(dirname(__FILE__) . '/../src/Google/autoload.php');
+require_once 'vendor/google-api-php-client/Google/autoload.php';
-==예제 실행==
+/************************************************
-*예제 batch.php를 my_book_client.php로 복제하여 테스트
+  We create the client and set the simple API
-* my_book_client.php를 편집하여 라이브러리 위치를 맞춰주고, apiKey를 입력
+  access key. If you comment out the call to
-<source lang='cli'>
+  setDeveloperKey, the request may still succeed
-[root@zetawiki ~]# cd google-api-php-client/examples/
+  using the anonymous quota.
-[root@zetawiki examples]# cp batch.php my_book_client.php
+ ************************************************/
-[root@zetawiki examples]# vi my_book_client.php
+$client = new Google_Client();
-</source>
+$client->setApplicationName("Client_Library_Examples");
-<source lang='diff'>
+#$apiKey = "<YOUR_API_KEY>"; // Change to your API key.
-c25
+$apiKey = "AIzaSyBDEuxz8GIb0K2df4_hjlMOQSU68npWYrA";
-< require_once realpath(dirname(__FILE__) . '/../src/Google/autoload.php');
+... (생략)
----
-> include '/usr/share/php/vendor/Google/autoload.php';
-c35
-< $apiKey = "<YOUR_API_KEY>"; // Change to your API key.
----
-> $apiKey = "AIzaSyBDEuxz8GIb0K2df4_hjlMOQSU68npWYrA"; // Change to your API key.
 </source>
+==테스트==
 <source lang='cli'>
-[root@zetawiki examples]# php my_book_client.php
+[root@zetawiki examples]# php my_batch1.php
 <h3>Results Of Call 1:</h3>The Writings of Henry David Thoreau<br />
 Walden<br />