OAuth1Upgrader.php — JetBackup – Backup, Restore & Migrate 1.5.3

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Exception 5 years ago WebAuthException 5 years ago certs 5 years ago AppInfo.php 5 years ago AppInfoLoadException.php 5 years ago ArrayEntryStore.php 5 years ago AuthBase.php 5 years ago AuthInfo.php 5 years ago AuthInfoLoadException.php 5 years ago Checker.php 5 years ago Client.php 5 years ago Curl.php 5 years ago CurlStreamRelay.php 5 years ago DeserializeException.php 5 years ago DropboxMetadataHeaderCatcher.php 5 years ago Exception.php 5 years ago Host.php 5 years ago HttpResponse.php 5 years ago OAuth1AccessToken.php 5 years ago OAuth1Upgrader.php 5 years ago Path.php 5 years ago RequestUtil.php 5 years ago RootCertificates.php 5 years ago SSLTester.php 5 years ago Security.php 5 years ago StreamReadException.php 5 years ago Util.php 5 years ago ValueStore.php 5 years ago WebAuth.php 5 years ago WebAuthBase.php 5 years ago WebAuthNoRedirect.php 5 years ago WriteMode.php 5 years ago autoload.php 5 years ago strict.php 5 years ago

OAuth1Upgrader.php

143 lines

1	<?php
2	namespace Dropbox;
3
4	/**
5	* Lets you convert OAuth 1 access tokens to OAuth 2 access tokens. First call {@link
6	* OAuth1AccessTokenUpgrader::createOAuth2AccessToken()} to get an OAuth 2 access token.
7	* If that succeeds, call {@link OAuth1AccessTokenUpgrader::disableOAuth1AccessToken()}
8	* to disable the OAuth 1 access token.
9	*
10	* <code>
11	* use \Dropbox as dbx;
12	* $appInfo = dbx\AppInfo::loadFromJsonFile(...);
13	* $clientIdentifier = "my-app/1.0";
14	* $oauth1AccessToken = dbx\OAuth1AccessToken(...);
15	*
16	* $upgrader = new dbx\OAuth1AccessTokenUpgrader($appInfo, $clientIdentifier, ...);
17	* $oauth2AccessToken = $upgrader->getOAuth2AccessToken($oauth1AccessToken);
18	* $upgrader->disableOAuth1AccessToken($oauth1AccessToken);
19	* </code>
20	*/
21	class OAuth1Upgrader extends AuthBase
22	{
23	/**
24	* Given an existing active OAuth 1 access token, make a Dropbox API call to get a new OAuth 2
25	* access token that represents the same user and app.
26	*
27	* See <a href="https://www.dropbox.com/developers/core/docs#oa1-from-oa1">/oauth2/token_from_oauth1</a>.
28	*
29	* @param OAuth1AccessToken $oauth1AccessToken
30	*
31	* @return string
32	* The OAuth 2 access token.
33	*
34	* @throws Exception
35	*/
36	// function createOAuth2AccessToken($oauth1AccessToken)
37	// {
38	// OAuth1AccessToken::checkArg("oauth1AccessToken", $oauth1AccessToken);
39
40	// $response = self::doPost($oauth1AccessToken, "1/oauth2/token_from_oauth1");
41
42	// if ($response->statusCode !== 200) throw RequestUtil::unexpectedStatus($response);
43
44	// $parts = RequestUtil::parseResponseJson($response->body);
45
46	// if (!array_key_exists('token_type', $parts) \|\| !is_string($parts['token_type'])) {
47	// throw new Exception_BadResponse("Missing \"token_type\" field.");
48	// }
49	// $tokenType = $parts['token_type'];
50	// if (!array_key_exists('access_token', $parts) \|\| !is_string($parts['access_token'])) {
51	// throw new Exception_BadResponse("Missing \"access_token\" field.");
52	// }
53	// $accessToken = $parts['access_token'];
54
55	// if ($tokenType !== "Bearer" && $tokenType !== "bearer") {
56	// throw new Exception_BadResponse("Unknown \"token_type\"; expecting \"Bearer\", got "
57	// . Util::q($tokenType));
58	// }
59
60	// return $accessToken;
61	// }
62
63	/Dropbox api 2/
64	function createOAuth2AccessToken($oauth1AccessToken)
65	{
66	OAuth1AccessToken::checkArg("oauth1AccessToken", $oauth1AccessToken);
67
68	$response = self::doPost($oauth1AccessToken, "2/auth/token/from_oauth1");
69
70	if ($response->statusCode !== 200) throw RequestUtil::unexpectedStatus($response);
71
72	$parts = RequestUtil::parseResponseJson($response->body);
73
74	if (!array_key_exists('token_type', $parts) \|\| !is_string($parts['token_type'])) {
75	throw new Exception_BadResponse("Missing \"token_type\" field.");
76	}
77	$tokenType = $parts['token_type'];
78	if (!array_key_exists('access_token', $parts) \|\| !is_string($parts['access_token'])) {
79	throw new Exception_BadResponse("Missing \"access_token\" field.");
80	}
81	$accessToken = $parts['access_token'];
82
83	if ($tokenType !== "Bearer" && $tokenType !== "bearer") {
84	throw new Exception_BadResponse("Unknown \"token_type\"; expecting \"Bearer\", got "
85	. Util::q($tokenType));
86	}
87
88	return $accessToken;
89	}
90
91	/**
92	* Make a Dropbox API call to disable the given OAuth 1 access token.
93	*
94	* See <a href="https://www.dropbox.com/developers/core/docs#disable-token">/disable_access_token</a>.
95	*
96	* @param OAuth1AccessToken $oauth1AccessToken
97	*
98	* @throws Exception
99	*/
100	// function disableOAuth1AccessToken($oauth1AccessToken)
101	// {
102	// OAuth1AccessToken::checkArg("oauth1AccessToken", $oauth1AccessToken);
103
104	// $response = self::doPost($oauth1AccessToken, "1/disable_access_token");
105
106	// if ($response->statusCode !== 200) throw RequestUtil::unexpectedStatus($response);
107	// }
108
109	/Dropbox api 2/
110	function disableOAuth1AccessToken($oauth1AccessToken)
111	{
112	OAuth1AccessToken::checkArg("oauth1AccessToken", $oauth1AccessToken);
113
114	$response = self::doPost($oauth1AccessToken, "2/auth/token/revoke");
115
116	if ($response->statusCode !== 200) throw RequestUtil::unexpectedStatus($response);
117	}
118
119	/**
120	* @param OAuth1AccessToken $oauth1AccessToken
121	* @param string $path
122	*
123	* @return HttpResponse
124	*
125	* @throws Exception
126	*/
127	private function doPost($oauth1AccessToken, $path)
128	{
129	// Construct the OAuth 1 header.
130	$signature = rawurlencode($this->appInfo->getSecret()) . "&" . rawurlencode($oauth1AccessToken->getSecret());
131	$authHeaderValue = "OAuth oauth_signature_method=\"PLAINTEXT\""
132	. ", oauth_consumer_key=\"" . rawurlencode($this->appInfo->getKey()) . "\""
133	. ", oauth_token=\"" . rawurlencode($oauth1AccessToken->getKey()) . "\""
134	. ", oauth_signature=\"" . $signature . "\"";
135
136	return RequestUtil::doPostWithSpecificAuth(
137	$this->clientIdentifier, $authHeaderValue, $this->userLocale,
138	$this->appInfo->getHost()->getApi(),
139	$path,
140	null);
141	}
142	}
143