Add Amazon and Asana providers

Summary: Ref T1536. Ref T2852. Adds providers for Asana and Amazon. See D6248.

Test Plan:
{F46960}

{F46961}

Reviewers: btrahan, chad

Reviewed By: chad

CC: aran

Maniphest Tasks: T1536, T2852

Differential Revision: https://secure.phabricator.com/D6249

src/__phutil_library_map__.php

@@ -838,6 +838,8 @@ phutil_register_library_map(array(
     'PhabricatorAuthProviderConfigTransactionQuery' => 'applications/auth/query/PhabricatorAuthProviderConfigTransactionQuery.php',
     'PhabricatorAuthProviderLDAP' => 'applications/auth/provider/PhabricatorAuthProviderLDAP.php',
     'PhabricatorAuthProviderOAuth' => 'applications/auth/provider/PhabricatorAuthProviderOAuth.php',
+    'PhabricatorAuthProviderOAuthAmazon' => 'applications/auth/provider/PhabricatorAuthProviderOAuthAmazon.php',
+    'PhabricatorAuthProviderOAuthAsana' => 'applications/auth/provider/PhabricatorAuthProviderOAuthAsana.php',
     'PhabricatorAuthProviderOAuthDisqus' => 'applications/auth/provider/PhabricatorAuthProviderOAuthDisqus.php',
     'PhabricatorAuthProviderOAuthFacebook' => 'applications/auth/provider/PhabricatorAuthProviderOAuthFacebook.php',
     'PhabricatorAuthProviderOAuthGitHub' => 'applications/auth/provider/PhabricatorAuthProviderOAuthGitHub.php',
@@ -2700,6 +2702,8 @@ phutil_register_library_map(array(
     'PhabricatorAuthProviderConfigTransactionQuery' => 'PhabricatorApplicationTransactionQuery',
     'PhabricatorAuthProviderLDAP' => 'PhabricatorAuthProvider',
     'PhabricatorAuthProviderOAuth' => 'PhabricatorAuthProvider',
+    'PhabricatorAuthProviderOAuthAmazon' => 'PhabricatorAuthProviderOAuth',
+    'PhabricatorAuthProviderOAuthAsana' => 'PhabricatorAuthProviderOAuth',
     'PhabricatorAuthProviderOAuthDisqus' => 'PhabricatorAuthProviderOAuth',
     'PhabricatorAuthProviderOAuthFacebook' => 'PhabricatorAuthProviderOAuth',
     'PhabricatorAuthProviderOAuthGitHub' => 'PhabricatorAuthProviderOAuth',

src/applications/auth/provider/PhabricatorAuthProviderOAuthAmazon.php

@@ -0,0 +1,46 @@
+<?php
+
+final class PhabricatorAuthProviderOAuthAmazon
+  extends PhabricatorAuthProviderOAuth {
+
+  public function getProviderName() {
+    return pht('Amazon');
+  }
+
+  public function getConfigurationHelp() {
+    $login_uri = $this->getLoginURI();
+
+    $uri = new PhutilURI(PhabricatorEnv::getProductionURI('/'));
+    $https_note = null;
+    if ($uri->getProtocol() !== 'https') {
+      $https_note = pht(
+        'NOTE: Amazon **requires** HTTPS, but your Phabricator install does '.
+        'not use HTTPS. **You will not be able to add Amazon as an '.
+        'authentication provider until you configure HTTPS on this install**.');
+    }
+
+    return pht(
+      "%s\n\n".
+      "To configure Amazon OAuth, create a new 'API Project' here:".
+      "\n\n".
+      "http://login.amazon.com/manageApps".
+      "\n\n".
+      "Use these settings:".
+      "\n\n".
+      "  - **Allowed Return URLs:** Add this: `%s`".
+      "\n\n".
+      "After completing configuration, copy the **Client ID** and ".
+      "**Client Secret** to the fields above.",
+      $https_note,
+      $login_uri);
+  }
+
+  protected function newOAuthAdapter() {
+    return new PhutilAuthAdapterOAuthAmazon();
+  }
+
+  protected function getLoginIcon() {
+    return 'Amazon';
+  }
+
+}

src/applications/auth/provider/PhabricatorAuthProviderOAuthAsana.php

@@ -0,0 +1,38 @@
+<?php
+
+final class PhabricatorAuthProviderOAuthAsana
+  extends PhabricatorAuthProviderOAuth {
+
+  public function getProviderName() {
+    return pht('Asana');
+  }
+
+  public function getConfigurationHelp() {
+    $app_uri = PhabricatorEnv::getProductionURI('/');
+    $login_uri = $this->getLoginURI();
+
+    return pht(
+      "To configure Asana OAuth, create a new application by logging in to ".
+      "Asana and going to **Account Settings**, then **Apps**, then ".
+      "**Add New Application**.".
+      "\n\n".
+      "Use these settings:".
+      "\n\n".
+      "  - **App URL:** Set this to: `%s`\n".
+      "  - **Redirect URL:** Set this to: `%s`".
+      "\n\n".
+      "After completing configuration, copy the **Client ID** and ".
+      "**Client Secret** to the fields above.",
+      $app_uri,
+      $login_uri);
+  }
+
+  protected function newOAuthAdapter() {
+    return new PhutilAuthAdapterOAuthAsana();
+  }
+
+  protected function getLoginIcon() {
+    return 'Asana';
+  }
+
+}