more reddit improvements

spring-security-oauth/pom.xml

@@ -167,6 +167,15 @@
 		    <artifactId>h2</artifactId>
 		    <version>1.4.187</version>
 		</dependency>
+		
+		<!-- postgresql -->
+		
+		<dependency>
+		    <groupId>org.postgresql</groupId>
+		    <artifactId>postgresql</artifactId>
+		    <version>9.4-1201-jdbc41</version>
+		</dependency>
+		
         
         <!-- web -->
 

spring-security-oauth/src/main/java/org/baeldung/config/PersistenceJPAConfig.java

@@ -20,7 +20,7 @@ import org.springframework.transaction.annotation.EnableTransactionManagement;
 
 @Configuration
 @EnableTransactionManagement
-@PropertySource({ "classpath:persistence-${envTarget:prod}.properties" })
+@PropertySource({ "classpath:persistence-${envTarget:dev}.properties" })
 @ComponentScan({ "org.baeldung.persistence" })
 @EnableJpaRepositories(basePackages = "org.baeldung.persistence.dao")
 public class PersistenceJPAConfig {

spring-security-oauth/src/main/java/org/baeldung/persistence/model/User.java

@@ -7,8 +7,10 @@ import javax.persistence.Entity;
 import javax.persistence.GeneratedValue;
 import javax.persistence.GenerationType;
 import javax.persistence.Id;
+import javax.persistence.Table;
 
 @Entity
+@Table(name = "APP_USER")
 public class User {
 
     @Id

spring-security-oauth/src/main/java/org/baeldung/web/RedditController.java

@@ -142,6 +142,24 @@ public class RedditController {
         return (result == RedditClassifier.GOOD) ? "{Good Response}" : "{Bad response}";
     }
 
+    @RequestMapping(value = "/checkIfAlreadySubmitted", method = RequestMethod.POST)
+    @ResponseBody
+    public String checkIfAlreadySubmitted(@RequestParam("url") final String url, @RequestParam("sr") final String sr) {
+        logger.info("check if already submitted");
+        final JsonNode node = redditRestTemplate.getForObject("https://oauth.reddit.com/r/" + sr + "/search?q=url:" + url + "&restrict_sr=on", JsonNode.class);
+        logger.info(node.toString());
+        return node.get("data").get("children").toString();
+    }
+
+    @RequestMapping(value = "/subredditAutoComplete")
+    @ResponseBody
+    public String subredditAutoComplete(@RequestParam("term") final String term) {
+        final MultiValueMap<String, String> param = new LinkedMultiValueMap<String, String>();
+        param.add("query", term);
+        final JsonNode node = redditRestTemplate.postForObject("https://oauth.reddit.com//api/search_reddit_names", param, JsonNode.class);
+        return node.get("names").toString();
+    }
+
     // === post actions
 
     @RequestMapping(value = "/deletePost/{id}", method = RequestMethod.DELETE)
@@ -164,6 +182,11 @@ public class RedditController {
         post.setTitle(formParams.get("title"));
         post.setSubreddit(formParams.get("sr"));
         post.setUrl(formParams.get("url"));
+
+        post.setNoOfAttempts(Integer.parseInt(formParams.get("attempt")));
+        post.setTimeInterval(Integer.parseInt(formParams.get("interval")));
+        post.setMinScoreRequired(Integer.parseInt(formParams.get("score")));
+
         if (formParams.containsKey("sendreplies")) {
             post.setSendReplies(true);
         } else {

spring-security-oauth/src/main/resources/persistence-dev.properties

@@ -0,0 +1,10 @@
+################### DataSource Configuration ##########################
+jdbc.driverClassName=com.mysql.jdbc.Driver
+jdbc.url=jdbc:mysql://localhost:3306/oauth_reddit?createDatabaseIfNotExist=true
+jdbc.user=tutorialuser
+jdbc.pass=tutorialmy5ql
+init-db=false
+################### Hibernate Configuration ##########################
+hibernate.dialect=org.hibernate.dialect.MySQLDialect
+hibernate.show_sql=false
+hibernate.hbm2ddl.auto=update

spring-security-oauth/src/main/resources/persistence-production.properties

@@ -1,10 +1,9 @@
 ################### DataSource Configuration ##########################
 jdbc.driverClassName=org.postgresql.Driver
-jdbc.url=jdbc:postgres://fkqrbxdwqbrzhv:Y83Axvgz5iC_tyRZQxI0KEmUEG@ec2-107-20-222-114.compute-1.amazonaws.com:5432/dfmoej36meltnj
-jdbc.user=fkqrbxdwqbrzhv
-jdbc.pass=Y83Axvgz5iC_tyRZQxI0KEmUEG
-
+jdbc.url=jdbc:postgresql://ec2-184-73-253-4.compute-1.amazonaws.com:5432/d3th4rkdb2g3p6?ssl=true&sslfactory=org.postgresql.ssl.NonValidatingFactory
+jdbc.user=fhjspqyblvawvp
+jdbc.pass=gRKGJbdHXslq0XgdI03j2Y4YoE
 ################### Hibernate Configuration ##########################
 hibernate.dialect=org.hibernate.dialect.PostgreSQLDialect
 hibernate.show_sql=false
-hibernate.hbm2ddl.auto=update
+hibernate.hbm2ddl.auto=create-drop

spring-security-oauth/src/main/webapp/WEB-INF/jsp/editPostForm.jsp

@@ -50,8 +50,42 @@ border-color: #ddd;
 </span> 
 </div>
 <br/><br/>
-
-<label class="col-sm-3">Submission Date</label>
+<br/>
+<hr/>
+<br/>
+<div class="form-group">
+    <label class="col-sm-3">Resubmit If:</label>
+    
+    <span class="col-sm-2">Votes didn't exceed </span>
+    <span class="col-sm-1">
+    <input type="number" class="form-control input-sm" th:value="${post.getMinScoreRequired()}" name="score" required="required"/>
+    </span>
+    
+    <span class="col-sm-3">within &nbsp;&nbsp;
+    <select name="interval">
+        <option value="0" th:selected="${post.getTimeInterval() == 0}">None</option>
+        <option value="45" th:selected="${post.getTimeInterval() == 45}">45 minutes</option>
+        <option value="60" th:selected="${post.getTimeInterval() == 60}">1 hour</option>
+        <option value="120" th:selected="${post.getTimeInterval() == 120}">2 hours</option>
+      </select>
+    </span>
+    
+    <span class="col-sm-3">try resubmitting &nbsp;&nbsp;
+    <select name="attempt">
+        <option value="0" th:selected="${post.getNoOfAttempts() == 0}">No</option>
+        <option value="1" th:selected="${post.getNoOfAttempts() == 1}">1</option>
+        <option value="2" th:selected="${post.getNoOfAttempts() == 2}">2</option>
+        <option value="3" th:selected="${post.getNoOfAttempts() == 3}">3</option>
+        <option value="4" th:selected="${post.getNoOfAttempts() == 4}">4</option>
+        <option value="5" th:selected="${post.getNoOfAttempts() == 5}">5</option>
+      </select>
+      &nbsp;&nbsp; times.
+    </span>
+    
+    
+</div>
+<br/><br/>
+<label class="col-sm-3">Submission Date (<span th:text="${#dates.format(#calendars.createToday(), 'z')}">UTC</span>)</label>
 <span class="col-sm-9"><input type="text" name="date" class="form-control" th:value="${dateValue}" readonly="readonly"/></span>
     <script type="text/javascript">
         $(function(){

spring-security-oauth/src/main/webapp/WEB-INF/jsp/postListView.jsp

@@ -16,6 +16,7 @@
 <th>Post title</th>
 <th>Submission Date</th>
 <th>Status</th>
+<th>Resubmit Attempts left</th>
 <th>Actions</th>
 </tr>
 </thead>
@@ -23,6 +24,8 @@
         <td th:text="${post.getTitle()}"></td>
         <td th:text="${#calendars.format(post.getSubmissionDate(),'dd MMMM yyyy  HH:mm z')}"></td>
         <td th:text="${post.getSubmissionResponse()}"></td>
+        <td th:if="${post.getNoOfAttempts() > 0}" th:text="${post.getNoOfAttempts()}"></td>
+        <td th:unless="${post.getNoOfAttempts() > 0}">-</td>
         <td>
             <a th:href="@{/editPost/{id}(id=${post.getId()})}" class="btn btn-warning" >Edit</a>
             <a href="#" class="btn btn-danger" th:onclick="'javascript:confirmDelete(\'' +${post.getId()}+ '\') '">Delete</a>

spring-security-oauth/src/main/webapp/WEB-INF/jsp/schedulePostForm.jsp

@@ -4,7 +4,9 @@
 <title>Schedule to Reddit</title>
 <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.2/css/bootstrap.min.css"/>
 <link rel="stylesheet" th:href="@{/resources/datetime-picker.css}"/>
+<link rel="stylesheet" th:href="@{/resources/autocomplete.css}"/>
 <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.11.2/jquery.min.js"></script>
+<script src="https://ajax.googleapis.com/ajax/libs/jqueryui/1.11.2/jquery-ui.min.js"></script>
 <script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.4/js/bootstrap.min.js"></script>
 <script th:src="@{/resources/datetime-picker.js}"></script>
 <script th:src="@{/resources/validator.js}"></script>
@@ -39,15 +41,21 @@ border-color: #ddd;
 <br/><br/>  
 <div class="form-group">
     <label class="col-sm-3">Subreddit</label>
-    <span class="col-sm-9"><input name="sr" placeholder="Subreddit (e.g. kitten)" class="form-control" required="required" data-minlength="3"/></span>
+    <span class="col-sm-9"><input id="sr" name="sr" placeholder="Subreddit (e.g. kitten)" class="form-control" required="required" data-minlength="3"/></span>
 </div>
 <br/><br/>
 <div>
 <label class="col-sm-3">Send replies to my inbox</label>  <span class="col-sm-9"><input type="checkbox" name="sendreplies" value="true"/></span> 
 </div>
-<br/>
+<br/><br/>
+<div>
+<span class="col-sm-2"><a href="#" class="btn btn-default" onclick="checkIfAlreadySubmitted()">Check if already submitted</a></span>
+<span class="col-sm-1"></span>
+<span class="col-sm-9"><span id="checkResult" class="alert alert-info" style="display:none"></span></span>
+</div>
+<br/><br/>
 <hr/>
-<br/>
+
 <div class="form-group">
     <label class="col-sm-3">Resubmit If:</label>
     
@@ -81,7 +89,7 @@ border-color: #ddd;
 <br/><br/>
 
 
-<label class="col-sm-3">Submission Date</label>
+<label class="col-sm-3">Submission Date (<span th:text="${#dates.format(#calendars.createToday(), 'z')}">UTC</span>)</label>
 <span class="col-sm-9"><input type="text" name="date" class="form-control" readonly="readonly"/></span>
     <script type="text/javascript">
     /*<![CDATA[*/
@@ -98,5 +106,35 @@ border-color: #ddd;
    </div>
 </form>
 </div>
+<script>
+  $(function() {
+    $( "#sr" ).autocomplete({
+      source: "subredditAutoComplete"
+    });
+  });
+</script>
+  
+<script>
+/*<![CDATA[*/
+function checkIfAlreadySubmitted(){
+    var url = $("input[name='url']").val();
+    var sr = $("input[name='sr']").val();
+    console.log(url);
+    if(url.length >3 && sr.length > 3){
+        $.post("checkIfAlreadySubmitted",{url: url, sr: sr}, function(data){
+            var result = JSON.parse(data);
+            if(result.length == 0){
+                $("#checkResult").show().html("Not submitted before");
+            }else{
+                $("#checkResult").show().html('Already submitted <b><a target="_blank" href="http://www.reddit.com'+result[0].data.permalink+'">here</a></b>');
+            }
+        });
+    }
+    else{
+        $("#checkResult").show().html("Too short url and/or subreddit");
+    }
+}           
+/*]]>*/          
+</script>
 </body>
 </html>

spring-security-oauth/src/main/webapp/WEB-INF/jsp/submissionForm.jsp

@@ -3,7 +3,9 @@
 
 <title>Schedule to Reddit</title>
 <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.2/css/bootstrap.min.css"/>
+<link rel="stylesheet" th:href="@{/resources/autocomplete.css}"/>
 <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.11.2/jquery.min.js"></script>
+<script src="https://ajax.googleapis.com/ajax/libs/jqueryui/1.11.2/jquery-ui.min.js"></script>
 <script th:src="@{/resources/validator.js}"></script>
 <style type="text/css">
 .btn.disabled{
@@ -36,11 +38,19 @@ border-color: #ddd;
 <br/><br/>  
 <div class="form-group">
     <label class="col-sm-3">Subreddit</label>
-    <span class="col-sm-9"><input name="sr" placeholder="Subreddit (e.g. kitten)" class="form-control" data-minlength="3" required="required"/></span>
+    <span class="col-sm-9"><input id="sr" name="sr" placeholder="Subreddit (e.g. kitten)" class="form-control" data-minlength="3" required="required"/></span>
 </div>
 <br/><br/>
 <div>
-<label class="col-sm-3">Send replies to my inbox</label> <span class="col-sm-9"><input type="checkbox" name="sendreplies" value="true"/></span> 
+<label class="col-sm-3">Send replies to my inbox</label> 
+<span class="col-sm-9"><input type="checkbox" name="sendreplies" value="true"/></span> 
+</div>
+<br/>
+<br/>
+<div>
+<span class="col-sm-2"><a href="#" class="btn btn-default" onclick="checkIfAlreadySubmitted()">Check if already submitted</a></span>
+<span class="col-sm-1"></span>
+<span class=" col-sm-9"><span id="checkResult" class="alert alert-info" style="display:none"></span></span>
 </div>
 <br/><br/>
  
@@ -62,8 +72,6 @@ border-color: #ddd;
 <div th:if="${session.PREDICTION_FEATURE.isActive()}">
 <button id="checkbtn" class="btn btn-default disabled" onclick="predicateResponse()">Predicate Response</button>
 <span id="prediction"></span>
-
-<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.11.2/jquery.min.js"></script>
 <script type="text/javascript">
 /*<![CDATA[*/
 $("input").change(function() {
@@ -89,5 +97,35 @@ function predicateResponse(){
 </div>
 </div>
 </div>
+<script>
+  $(function() {
+    $( "#sr" ).autocomplete({
+      source: "subredditAutoComplete"
+    });
+  });
+</script>
+  
+<script>
+/*<![CDATA[*/
+function checkIfAlreadySubmitted(){
+    var url = $("input[name='url']").val();
+    var sr = $("input[name='sr']").val();
+    console.log(url);
+    if(url.length >3 && sr.length > 3){
+        $.post("checkIfAlreadySubmitted",{url: url, sr: sr}, function(data){
+        	var result = JSON.parse(data);
+        	if(result.length == 0){
+        		$("#checkResult").show().html("Not submitted before");
+        	}else{
+                $("#checkResult").show().html('Already submitted <b><a target="_blank" href="http://www.reddit.com'+result[0].data.permalink+'">here</a></b>');
+        	}
+        });
+    }
+    else{
+        $("#checkResult").show().html("Too short url and/or subreddit");
+    }
+}           
+/*]]>*/          
+</script>
 </body>
 </html>

spring-security-oauth/src/main/webapp/resources/autocomplete.css

@@ -0,0 +1,25 @@
+.ui-autocomplete {
+    position: absolute;
+    z-index: 1000;
+    cursor: default;
+    padding: 0;
+    margin-top: 2px;
+    list-style: none;
+    background-color: #ffffff;
+    border: 1px solid #ccc
+    -webkit-border-radius: 5px;
+       -moz-border-radius: 5px;
+            border-radius: 5px;
+    -webkit-box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
+       -moz-box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
+            box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
+}
+.ui-autocomplete > li {
+  padding: 3px 20px;
+}
+.ui-autocomplete > li.ui-state-focus {
+  background-color: #DDD;
+}
+.ui-helper-hidden-accessible {
+  display: none;
+}