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Merged
eugenp merged 2 commits into from
Mar 9, 2015
Merged

add form validation #158

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2cb4c2d
add charset examples
Doha2012 Mar 9, 2015
abd9f11
Add form validation
Doha2012 Mar 9, 2015
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42 changes: 41 additions & 1 deletion core-java/src/test/java/org/baeldung/java/io/JavaReaderToXUnitTest.java
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Expand Up @@ -9,6 +9,7 @@
import java.io.StringReader;
import java.io.Writer;
import java.nio.charset.Charset;
import java.nio.charset.StandardCharsets;

import org.apache.commons.io.FileUtils;
import org.apache.commons.io.IOUtils;
Expand All @@ -17,6 +18,7 @@
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import com.google.common.base.Charsets;
import com.google.common.io.CharSink;
import com.google.common.io.CharSource;
import com.google.common.io.CharStreams;
Expand Down Expand Up @@ -179,7 +181,45 @@ public void givenUsingGuava_whenConvertingReaderIntoInputStream_thenCorrect() th
public void givenUsingCommonsIO_whenConvertingReaderIntoInputStream() throws IOException {
final Reader initialReader = new StringReader("With Commons IO");

final InputStream targetStream = IOUtils.toInputStream(initialReader.toString());
final InputStream targetStream = IOUtils.toInputStream(IOUtils.toString(initialReader));

initialReader.close();
targetStream.close();
}

// tests - Reader to InputStream with encoding

@Test
public void givenUsingPlainJava_whenConvertingReaderIntoInputStreamWithCharset_thenCorrect() throws IOException {
final Reader initialReader = new StringReader("With Java");

final char[] charBuffer = new char[8 * 1024];
final StringBuilder builder = new StringBuilder();
int numCharsRead;
while ((numCharsRead = initialReader.read(charBuffer, 0, charBuffer.length)) != -1) {
builder.append(charBuffer, 0, numCharsRead);
}
final InputStream targetStream = new ByteArrayInputStream(builder.toString().getBytes(StandardCharsets.UTF_8));

initialReader.close();
targetStream.close();
}

@Test
public void givenUsingGuava_whenConvertingReaderIntoInputStreamWithCharset_thenCorrect() throws IOException {
final Reader initialReader = new StringReader("With Guava");

final InputStream targetStream = new ByteArrayInputStream(CharStreams.toString(initialReader).getBytes(Charsets.UTF_8));

initialReader.close();
targetStream.close();
}

@Test
public void givenUsingCommonsIO_whenConvertingReaderIntoInputStreamWithEncoding() throws IOException {
final Reader initialReader = new StringReader("With Commons IO");

final InputStream targetStream = IOUtils.toInputStream(IOUtils.toString(initialReader), Charsets.UTF_8);

initialReader.close();
targetStream.close();
Expand Down
21 changes: 11 additions & 10 deletions spring-security-oauth/src/main/webapp/WEB-INF/jsp/editPostForm.jsp
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Expand Up @@ -7,6 +7,7 @@
<link rel="stylesheet" href="<c:url value="/resources/datetime-picker.css" />">
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.11.2/jquery.min.js"></script>
<script src="<c:url value="/resources/datetime-picker.js" />"></script>
<script src="<c:url value="/resources/validator.js" />"></script>

</head>
<body>
Expand All @@ -20,49 +21,49 @@
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand" href="info">Schedule to Reddit</a>
<a class="navbar-brand" href="<c:url value="/info" />">Schedule to Reddit</a>
</div>

<p class="navbar-text navbar-right">Logged in as <b><c:out value="${username}"/></b>&nbsp;&nbsp;&nbsp;</p>

<!-- Collect the nav links, forms, and other content for toggling -->
<div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
<ul class="nav navbar-nav">
<li><a href="posts">My Scheduled Posts</a></li>
<li><a href="post">Post to Reddit</a></li>
<li><a href="postSchedule">Schedule Post to Reddit</a></li>
<li><a href="<c:url value="/posts" />">My Scheduled Posts</a></li>
<li><a href="<c:url value="/post" />">Post to Reddit</a></li>
<li><a href="<c:url value="/postSchedule" />">Schedule Post to Reddit</a></li>
</ul>

</div><!-- /.navbar-collapse -->
</div><!-- /.container-fluid -->
</nav>
<div class="container">
<h1>Edit Scheduled Post</h1>
<form action="<c:url value="/updatePost/${post.getId()}" />" method="post">
<form action="<c:url value="/updatePost/${post.getId()}" />" method="post" role="form" data-toggle="validator">
<div class="row">
<input type="hidden" name="id" value="${post.getId()}"/>
<div class="form-group">
<label class="col-sm-3">Title</label>
<span class="col-sm-9"><input name="title" placeholder="title" class="form-control" value="${post.getTitle()}" required/></span>
<span class="col-sm-9"><input name="title" placeholder="title" class="form-control" value="${post.getTitle()}" required data-minlength="3"/></span>
</div>
<br><br>
<div class="form-group">
<label class="col-sm-3">Url</label>
<span class="col-sm-9"><input name="url" placeholder="url" class="form-control" value="${post.getUrl()}" required/></span>
<span class="col-sm-9"><input name="url" type="url" placeholder="url" class="form-control" value="${post.getUrl()}" required data-minlength="3"/></span>
</div>
<br><br>
<div class="form-group">
<label class="col-sm-3">Subreddit</label>
<span class="col-sm-9"><input name="sr" placeholder="Subreddit" class="form-control" value="${post.getSubreddit()}" required/></span>
<span class="col-sm-9"><input name="sr" placeholder="Subreddit" class="form-control" value="${post.getSubreddit()}" required data-minlength="3"/></span>
</div>
<br><br>
<div class="col-sm-3">
<input type="checkbox" name="sendreplies" value="true" <c:if test="${post.isSendReplies()=='true'}"> checked </c:if> /> Send replies to my inbox
<label>Send replies to my inbox</label> &nbsp; <input type="checkbox" name="sendreplies" value="true" <c:if test="${post.isSendReplies()=='true'}"> checked </c:if> />
</div>
<br><br>

<label class="col-sm-3">Submission Date</label>
<span class="col-sm-9"><input type="text" name="date" class="form-control" value="${dateValue}"></span>
<span class="col-sm-9"><input type="text" name="date" class="form-control" value="${dateValue}" readonly></span>
<script type="text/javascript">
$(function(){
$('*[name=date]').appendDtpicker({"inline": true});
Expand Down
13 changes: 7 additions & 6 deletions spring-security-oauth/src/main/webapp/WEB-INF/jsp/schedulePostForm.jsp
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Expand Up @@ -7,6 +7,7 @@
<link rel="stylesheet" href="<c:url value="/resources/datetime-picker.css" />">
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.11.2/jquery.min.js"></script>
<script src="<c:url value="/resources/datetime-picker.js" />"></script>
<script src="<c:url value="/resources/validator.js" />"></script>

</head>
<body>
Expand Down Expand Up @@ -38,30 +39,30 @@
</nav>
<div class="container">
<h1>Schedule Post to Reddit</h1>
<form action="schedule" method="post">
<form action="schedule" method="post" role="form" data-toggle="validator">
<div class="row">
<div class="form-group">
<label class="col-sm-3">Title</label>
<span class="col-sm-9"><input name="title" placeholder="title" class="form-control" required/></span>
<span class="col-sm-9"><input name="title" placeholder="title" class="form-control" required data-minlength="3"/></span>
</div>
<br><br>
<div class="form-group">
<label class="col-sm-3">Url</label>
<span class="col-sm-9"><input name="url" placeholder="url" class="form-control" required/></span>
<span class="col-sm-9"><input name="url" type="url" placeholder="url" class="form-control" required data-minlength="3"/></span>
</div>
<br><br>
<div class="form-group">
<label class="col-sm-3">Subreddit</label>
<span class="col-sm-9"><input name="sr" placeholder="Subreddit" class="form-control" required/></span>
<span class="col-sm-9"><input name="sr" placeholder="Subreddit (e.g. kitten)" class="form-control" required data-minlength="3"/></span>
</div>
<br><br>
<div class="col-sm-3">
<input type="checkbox" name="sendreplies" value="true"/> Send replies to my inbox
<label>Send replies to my inbox</label> &nbsp;<input type="checkbox" name="sendreplies" value="true"/>
</div>
<br><br>

<label class="col-sm-3">Submission Date</label>
<span class="col-sm-9"><input type="text" name="date" class="form-control"></span>
<span class="col-sm-9"><input type="text" name="date" class="form-control" readonly></span>
<script type="text/javascript">
$(function(){
$('*[name=date]').appendDtpicker({"inline": true});
Expand Down
14 changes: 8 additions & 6 deletions spring-security-oauth/src/main/webapp/WEB-INF/jsp/submissionForm.jsp
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Expand Up @@ -4,6 +4,8 @@

<title>Schedule to Reddit</title>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.2/css/bootstrap.min.css">
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.11.2/jquery.min.js"></script>
<script src="<c:url value="/resources/validator.js" />"></script>

</head>
<body>
Expand Down Expand Up @@ -35,25 +37,25 @@
</nav>
<div class="container">
<h1>Post to Reddit</h1>
<form action="submit" method="post">
<form action="submit" method="post" role="form" data-toggle="validator">
<div class="row">
<div class="form-group">
<label class="col-sm-3">Title</label>
<span class="col-sm-9"><input name="title" placeholder="title" class="form-control" required/></span>
<span class="col-sm-9"><input name="title" placeholder="title" class="form-control" required data-minlength="3"/></span>
</div>
<br><br>
<div class="form-group">
<label class="col-sm-3">Url</label>
<span class="col-sm-9"><input name="url" placeholder="url" class="form-control" required /></span>
<span class="col-sm-9"><input name="url" type="url" placeholder="url" class="form-control" required data-minlength="3"/></span>
</div>
<br><br>
<div class="form-group">
<label class="col-sm-3">Subreddit</label>
<span class="col-sm-9"><input name="sr" placeholder="Subreddit" class="form-control" required/></span>
<span class="col-sm-9"><input name="sr" placeholder="Subreddit (e.g. kitten)" class="form-control" required data-minlength="3"/></span>
</div>
<br><br>
<div class="col-sm-3">
<input type="checkbox" name="sendreplies" value="true"/> Send replies to my inbox
<label>Send replies to my inbox</label> &nbsp;<input type="checkbox" name="sendreplies" value="true"/>
</div>
<br><br>

Expand All @@ -68,7 +70,7 @@
<img src="http://www.reddit.com/captcha/${iden}" alt="captcha" width="200"/>
</c:if>
<br><br>
<button type="submit" class="btn btn-primary">Post</button>
<span class="col-sm-3"><button type="submit" class="btn btn-primary">Post</button></span>
</div>
</form>
</div>
Expand Down
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