From a17c6a485d91bdc1c322a454c66d9d017a5f8ca5 Mon Sep 17 00:00:00 2001
From: Bjoern Schiessle <bjoern@schiessle.org>
Date: Fri, 29 Jul 2016 15:38:31 +0200
Subject: add share by mail share provider

Signed-off-by: Bjoern Schiessle <bjoern@schiessle.org>
---
 lib/private/Share20/Manager.php         | 14 ++++++++++++
 lib/private/Share20/ProviderFactory.php | 38 +++++++++++++++++++++++++++++++++
 2 files changed, 52 insertions(+)

(limited to 'lib/private/Share20')

diff --git a/lib/private/Share20/Manager.php b/lib/private/Share20/Manager.php
index 838650ada15..19d6151a037 100644
--- a/lib/private/Share20/Manager.php
+++ b/lib/private/Share20/Manager.php
@@ -185,6 +185,10 @@ class Manager implements IManager {
 			if ($share->getSharedWith() === null) {
 				throw new \InvalidArgumentException('SharedWith should not be empty');
 			}
+		} else if ($share->getShareType() === \OCP\Share::SHARE_TYPE_EMAIL) {
+			if ($share->getSharedWith() === null) {
+				throw new \InvalidArgumentException('SharedWith should not be empty');
+			}
 		} else {
 			// We can't handle other types yet
 			throw new \InvalidArgumentException('unkown share type');
@@ -580,6 +584,16 @@ class Manager implements IManager {
 			if ($share->getPassword() !== null) {
 				$share->setPassword($this->hasher->hash($share->getPassword()));
 			}
+		} else if ($share->getShareType() === \OCP\Share::SHARE_TYPE_EMAIL) {
+			$this->linkCreateChecks($share);
+			$share->setToken(
+				$this->secureRandom->generate(
+					\OC\Share\Constants::TOKEN_LENGTH,
+					\OCP\Security\ISecureRandom::CHAR_LOWER.
+					\OCP\Security\ISecureRandom::CHAR_UPPER.
+					\OCP\Security\ISecureRandom::CHAR_DIGITS
+				)
+			);
 		}
 
 		// Cannot share with the owner
diff --git a/lib/private/Share20/ProviderFactory.php b/lib/private/Share20/ProviderFactory.php
index 5cdc9a51a22..e1ed64d66ad 100644
--- a/lib/private/Share20/ProviderFactory.php
+++ b/lib/private/Share20/ProviderFactory.php
@@ -28,6 +28,7 @@ use OCA\FederatedFileSharing\DiscoveryManager;
 use OCA\FederatedFileSharing\FederatedShareProvider;
 use OCA\FederatedFileSharing\Notifications;
 use OCA\FederatedFileSharing\TokenHandler;
+use OCA\ShareByMail\ShareByMailProvider;
 use OCP\Share\IProviderFactory;
 use OC\Share20\Exception\ProviderException;
 use OCP\IServerContainer;
@@ -45,6 +46,8 @@ class ProviderFactory implements IProviderFactory {
 	private $defaultProvider = null;
 	/** @var FederatedShareProvider */
 	private $federatedProvider = null;
+	/** @var  ShareByMailProvider */
+	private $shareByMailProvider;
 
 	/**
 	 * IProviderFactory constructor.
@@ -125,6 +128,37 @@ class ProviderFactory implements IProviderFactory {
 		return $this->federatedProvider;
 	}
 
+	/**
+	 * Create the federated share provider
+	 *
+	 * @return FederatedShareProvider
+	 */
+	protected function getShareByMailProvider() {
+		if ($this->shareByMailProvider === null) {
+			/*
+			 * Check if the app is enabled
+			 */
+			$appManager = $this->serverContainer->getAppManager();
+			if (!$appManager->isEnabledForUser('sharebymail')) {
+				return null;
+			}
+
+			$l = $this->serverContainer->getL10N('sharebymail');
+
+			$this->shareByMailProvider = new ShareByMailProvider(
+				$this->serverContainer->getDatabaseConnection(),
+				$this->serverContainer->getSecureRandom(),
+				$this->serverContainer->getUserManager(),
+				$this->serverContainer->getLazyRootFolder(),
+				$l,
+				$this->serverContainer->getLogger()
+			);
+		}
+
+		return $this->shareByMailProvider;
+	}
+
+
 	/**
 	 * @inheritdoc
 	 */
@@ -134,6 +168,8 @@ class ProviderFactory implements IProviderFactory {
 			$provider = $this->defaultShareProvider();
 		} else if ($id === 'ocFederatedSharing') {
 			$provider = $this->federatedShareProvider();
+		} else if ($id = 'ocMailShare') {
+			$provider = $this->getShareByMailProvider();
 		}
 
 		if ($provider === null) {
@@ -155,6 +191,8 @@ class ProviderFactory implements IProviderFactory {
 			$provider = $this->defaultShareProvider();
 		} else if ($shareType === \OCP\Share::SHARE_TYPE_REMOTE) {
 			$provider = $this->federatedShareProvider();
+		} else if ($shareType === \OCP\Share::SHARE_TYPE_EMAIL) {
+			$provider = $this->getShareByMailProvider();
 		}
 
 		if ($provider === null) {
-- 
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