From 2f736d013550b36cd96ba8688846919f7da8f461 Mon Sep 17 00:00:00 2001
From: Jesse Morgan <jesse@jesterpm.net>
Date: Sat, 15 Mar 2014 10:19:35 -0700
Subject: Adding authenticated outside access to backend.

---
 .../p4square/grow/provider/DelegateProvider.java   | 40 +++++++++++++++++++++
 .../grow/provider/ProvidesUserRecords.java         | 19 ++++++++++
 .../p4square/grow/provider/QuestionProvider.java   | 41 ----------------------
 3 files changed, 59 insertions(+), 41 deletions(-)
 create mode 100644 src/com/p4square/grow/provider/DelegateProvider.java
 create mode 100644 src/com/p4square/grow/provider/ProvidesUserRecords.java
 delete mode 100644 src/com/p4square/grow/provider/QuestionProvider.java

(limited to 'src/com/p4square/grow/provider')

diff --git a/src/com/p4square/grow/provider/DelegateProvider.java b/src/com/p4square/grow/provider/DelegateProvider.java
new file mode 100644
index 0000000..66c5666
--- /dev/null
+++ b/src/com/p4square/grow/provider/DelegateProvider.java
@@ -0,0 +1,40 @@
+/*
+ * Copyright 2014 Jesse Morgan
+ */
+
+package com.p4square.grow.provider;
+
+import java.io.IOException;
+
+/**
+ * DelegateProvider wraps an existing Provider an transforms the key from
+ * type K to type D.
+ *
+ * @author Jesse Morgan <jesse@jesterpm.net>
+ */
+public abstract class DelegateProvider<K, D, V> implements Provider<K, V> {
+
+    private Provider<D, V> mProvider;
+
+    public DelegateProvider(final Provider<D, V> provider) {
+        mProvider = provider;
+    }
+
+    @Override
+    public V get(final K key) throws IOException {
+        return mProvider.get(makeKey(key));
+    }
+
+    @Override
+    public void put(final K key, final V obj) throws IOException {
+        mProvider.put(makeKey(key), obj);
+    }
+
+    /**
+     * Make a Key for questionId.
+     *
+     * @param questionId The question id.
+     * @return a key for questionId.
+     */
+    protected abstract D makeKey(final K input);
+}
diff --git a/src/com/p4square/grow/provider/ProvidesUserRecords.java b/src/com/p4square/grow/provider/ProvidesUserRecords.java
new file mode 100644
index 0000000..d77c878
--- /dev/null
+++ b/src/com/p4square/grow/provider/ProvidesUserRecords.java
@@ -0,0 +1,19 @@
+/*
+ * Copyright 2014 Jesse Morgan
+ */
+
+package com.p4square.grow.provider;
+
+import com.p4square.grow.model.UserRecord;
+
+/**
+ * Indicates the ability to provide a UserRecord Provider.
+ *
+ * @author Jesse Morgan <jesse@jesterpm.net>
+ */
+public interface ProvidesUserRecords {
+    /**
+     * @return A Provider of Questions keyed by question id.
+     */
+    Provider<String, UserRecord> getUserRecordProvider();
+}
diff --git a/src/com/p4square/grow/provider/QuestionProvider.java b/src/com/p4square/grow/provider/QuestionProvider.java
deleted file mode 100644
index b569dc8..0000000
--- a/src/com/p4square/grow/provider/QuestionProvider.java
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * Copyright 2013 Jesse Morgan
- */
-
-package com.p4square.grow.provider;
-
-import java.io.IOException;
-
-import com.p4square.grow.model.Question;
-
-/**
- * QuestionProvider wraps an existing Provider to get and put Questions.
- *
- * @author Jesse Morgan <jesse@jesterpm.net>
- */
-public abstract class QuestionProvider<K> implements Provider<String, Question> {
-
-    private Provider<K, Question> mProvider;
-
-    public QuestionProvider(Provider<K, Question> provider) {
-        mProvider = provider;
-    }
-
-    @Override
-    public Question get(String key) throws IOException {
-        return mProvider.get(makeKey(key));
-    }
-
-    @Override
-    public void put(String key, Question obj) throws IOException {
-        mProvider.put(makeKey(key), obj);
-    }
-
-    /**
-     * Make a Key for questionId.
-     *
-     * @param questionId The question id.
-     * @return a key for questionId.
-     */
-    protected abstract K makeKey(String questionId);
-}
-- 
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