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#12 -- Add html page to programming language detection. Implement detector service.

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This commit is contained in:
Anton Romanov 2021-03-26 17:34:34 +04:00
parent 5730954c13
commit 57b4f434d5
17 changed files with 11842 additions and 25 deletions
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1
build.gradle
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@ -53,6 +53,7 @@ dependencies {
compile group: 'org.springframework.boot', name: 'spring-boot-starter-jdbc' compile group: 'org.springframework.boot', name: 'spring-boot-starter-jdbc'
compile group: 'org.postgresql', name: 'postgresql', version: '9.4.1212' compile group: 'org.postgresql', name: 'postgresql', version: '9.4.1212'
compile group: 'org.liquibase', name: 'liquibase-core', version: '4.3.1' compile group: 'org.liquibase', name: 'liquibase-core', version: '4.3.1'
compile group: 'net.sourceforge.htmlunit', name: 'htmlunit', version: '2.35.0'
compile group: 'io.springfox', name: 'springfox-boot-starter', version: '3.0.0' compile group: 'io.springfox', name: 'springfox-boot-starter', version: '3.0.0'

26
src/main/java/ru/ulstu/extractor/heuristic/api/StructuralUnitIdentifier.java
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@ -3,21 +3,31 @@ package ru.ulstu.extractor.heuristic.api;
import ru.ulstu.extractor.heuristic.model.BuildTool; import ru.ulstu.extractor.heuristic.model.BuildTool;
import ru.ulstu.extractor.heuristic.model.ProgrammingLanguage; import ru.ulstu.extractor.heuristic.model.ProgrammingLanguage;
import ru.ulstu.extractor.heuristic.model.StructuralUnit; import ru.ulstu.extractor.heuristic.model.StructuralUnit;
import ru.ulstu.extractor.heuristic.service.DetectorService;
import java.util.List; import java.util.List;
import java.util.Optional;
public interface StructuralUnitIdentifier { public abstract class StructuralUnitIdentifier {
List<StructuralUnit> getEntityClasses(); public abstract List<StructuralUnit> getEntityClasses();
List<StructuralUnit> getBusinessLogicClasses(); public abstract List<StructuralUnit> getBusinessLogicClasses();
ProgrammingLanguage getMainProgrammingLanguage(); public abstract boolean isMultiModuleProject();
boolean isMultiModuleProject(); public abstract BuildTool getBuildTool();
BuildTool getBuildTool(); protected abstract DetectorService getDetectorService();
default boolean canAppliedToProject() { protected abstract ProgrammingLanguage getProgrammingLanguage();
return false;
public Optional<ProgrammingLanguage> getMainProgrammingLanguage() {
String detectedLanguage = getDetectorService().getDetectedLanguage("package ru.ulstu.extractor.heuristic.service;");
ProgrammingLanguage programmingLanguage = getProgrammingLanguage();
return programmingLanguage.getName().equals(detectedLanguage)
? Optional.of(programmingLanguage)
: Optional.empty();
} }
public abstract boolean canAppliedToProject();
} }

24
src/main/java/ru/ulstu/extractor/heuristic/controller/StructuralUnitController.java Normal file
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@ -0,0 +1,24 @@
package ru.ulstu.extractor.heuristic.controller;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import ru.ulstu.extractor.heuristic.model.StructuralUnit;
import ru.ulstu.extractor.heuristic.service.StructuralUnitService;
import java.util.List;
@RestController
@RequestMapping("StructuralUnitController")
public class StructuralUnitController {
private final StructuralUnitService structuralUnitService;
public StructuralUnitController(StructuralUnitService structuralUnitService) {
this.structuralUnitService = structuralUnitService;
}
@GetMapping("get-entities")
public List<StructuralUnit> getEntities() {
return structuralUnitService.getEntities();
}
}

2
src/main/java/ru/ulstu/extractor/heuristic/model/JavaProgrammingLanguage.java
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@ -2,6 +2,6 @@ package ru.ulstu.extractor.heuristic.model;
public class JavaProgrammingLanguage extends ProgrammingLanguage { public class JavaProgrammingLanguage extends ProgrammingLanguage {
public JavaProgrammingLanguage() { public JavaProgrammingLanguage() {
super("Java"); super("java");
} }
} }

43
src/main/java/ru/ulstu/extractor/heuristic/service/DetectorService.java Normal file
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@ -0,0 +1,43 @@
package ru.ulstu.extractor.heuristic.service;
import com.gargoylesoftware.htmlunit.WebClient;
import com.gargoylesoftware.htmlunit.html.DomElement;
import com.gargoylesoftware.htmlunit.html.HtmlPage;
import org.springframework.stereotype.Service;
import java.util.Arrays;
import java.util.List;
import java.util.Locale;
@Service
public class DetectorService {
private final static String BASE_URL = "http://localhost:8080/lang-detector.html";
public String getDetectedLanguage(String code) {
String selectedLang = null;
try (WebClient webClient = new WebClient()) {
webClient.setJavaScriptTimeout(60 * 1000);
webClient.getOptions().setThrowExceptionOnScriptError(false);
final HtmlPage page = webClient.getPage(BASE_URL);
DomElement codeElement = page.getElementById("input");
codeElement.setTextContent(code);
DomElement button = page.getElementById("btn");
button.click();
DomElement output = page.getElementById("output");
String outputString = output.getTextContent();
List<String> langsStrings = Arrays.asList(outputString.split("\n"));
int max = 0;
for (String langString : langsStrings) {
int currentVal = Integer.parseInt(langString.split(":")[1].trim());
if (currentVal > max) {
max = currentVal;
selectedLang = langString.split(":")[0].trim();
}
}
} catch (Exception ex) {
ex.printStackTrace();
}
return selectedLang.toLowerCase(Locale.ROOT);
}
}

29
src/main/java/ru/ulstu/extractor/heuristic/service/JavaIdentifier.java
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@ -3,7 +3,6 @@ package ru.ulstu.extractor.heuristic.service;
import org.springframework.stereotype.Service; import org.springframework.stereotype.Service;
import ru.ulstu.extractor.heuristic.api.StructuralUnitIdentifier; import ru.ulstu.extractor.heuristic.api.StructuralUnitIdentifier;
import ru.ulstu.extractor.heuristic.model.BuildTool; import ru.ulstu.extractor.heuristic.model.BuildTool;
import ru.ulstu.extractor.heuristic.model.GradleBuildTool;
import ru.ulstu.extractor.heuristic.model.JavaProgrammingLanguage; import ru.ulstu.extractor.heuristic.model.JavaProgrammingLanguage;
import ru.ulstu.extractor.heuristic.model.ProgrammingLanguage; import ru.ulstu.extractor.heuristic.model.ProgrammingLanguage;
import ru.ulstu.extractor.heuristic.model.StructuralUnit; import ru.ulstu.extractor.heuristic.model.StructuralUnit;
@ -11,11 +10,18 @@ import ru.ulstu.extractor.heuristic.model.StructuralUnit;
import java.util.List; import java.util.List;
@Service @Service
public class JavaIdentifier implements StructuralUnitIdentifier { public class JavaIdentifier extends StructuralUnitIdentifier {
private final DetectorService detectorService;
public JavaIdentifier(DetectorService detectorService) {
this.detectorService = detectorService;
}
@Override @Override
public boolean canAppliedToProject() { public boolean canAppliedToProject() {
return getBuildTool() instanceof GradleBuildTool return /*getBuildTool() instanceof GradleBuildTool
&& getMainProgrammingLanguage() instanceof JavaProgrammingLanguage; &&*/ getMainProgrammingLanguage().orElse(null) instanceof JavaProgrammingLanguage;
} }
@Override @Override
@ -28,11 +34,6 @@ public class JavaIdentifier implements StructuralUnitIdentifier {
return null; return null;
} }
@Override
public ProgrammingLanguage getMainProgrammingLanguage() {
return null;
}
@Override @Override
public boolean isMultiModuleProject() { public boolean isMultiModuleProject() {
return false; return false;
@ -42,4 +43,14 @@ public class JavaIdentifier implements StructuralUnitIdentifier {
public BuildTool getBuildTool() { public BuildTool getBuildTool() {
return null; return null;
} }
@Override
protected DetectorService getDetectorService() {
return detectorService;
}
@Override
protected ProgrammingLanguage getProgrammingLanguage() {
return new JavaProgrammingLanguage();
}
} }

30
src/main/resources/public/Code Detector & Formatter_files/games.css Normal file
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@ -0,0 +1,30 @@
.error-popup-container {
background: #999999;
width: 600px;
max-width: 85vw;
left: 50%;
top: 50%;
-webkit-transform: translate(-50%, -50%);
transform: translate(-50%, -50%);
text-align: center;
font-size: 25px;
position: fixed;
box-shadow: 0px 0px 100px #999999;
border-radius: 60px;
border: 1px solid black;
z-index: 2147483646;
}
.error-popup-message {
color: #690000;
font-weight: bold;
padding: 20px;
}
.more-games-logo {
position: absolute;
margin: 8px;
z-index: 100000000;
left: 0;
top: 0;
}

3
src/main/resources/public/Code Detector & Formatter_files/highlight.pack.js.Без названия Normal file
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src/main/resources/public/Code Detector & Formatter_files/more arrow.png Normal file
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84
src/main/resources/public/Code Detector & Formatter_files/script.js.Без названия Normal file
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@ -0,0 +1,84 @@
/* globals hljs */
var allLanguages = hljs.listLanguages();
var commonLanguages = ["cpp", "cs", "css", "javascript", "java", "objectivec", "perl", "php", "python", "ruby", "sql", "xml", "autohotkey", "lua", "actionscript", "swift", "vbscript"];
var highlightResult;
document.getElementById("commonLanguageTitle").title = commonLanguages.toString().replace(/,/g, ", ");
document.getElementById("highlight").onclick = function() {
var code = document.getElementById("pasteCode").value;
document.getElementById("languageOutput").hidden = true;
document.getElementById("option2").hidden = true;
document.getElementById("option2Languages").hidden = true;
document.getElementById("option2SelectTd").hidden = true;
document.getElementById("option2Select").disabled = false;
document.getElementById("option2Select").innerText = "Select";
document.getElementById("highlightCode").innerHTML = "";
document.getElementById("highlightCode").className = "";
document.getElementById("option1Select").onclick = null;
document.getElementById("option2Select").onclick = null;
document.getElementById("error").hidden = true;
if (document.getElementById("commonLanguagesOnly").checked) {
highlightResult = hljs.highlightAuto(code, commonLanguages);
} else {
highlightResult = hljs.highlightAuto(code, allLanguages);
}
if (typeof highlightResult.language != "undefined") {
document.getElementById("highlightCode").innerHTML = highlightResult.value;
document.getElementById("pasteCode").value = "";
var languageObj = hljs.getLanguage(highlightResult.language);
var languages = [];
if (typeof languageObj.aliases != "undefined") {
languages = languageObj.aliases.slice();
}
languages.unshift(highlightResult.language);
document.getElementById("languageOutput").hidden = false;
document.getElementById("option1Languages").innerText = languages.toString().replace(/,/g, ", ");
document.getElementById("option1Select").disabled = true;
document.getElementById("option1Select").innerText = "Selected";
document.getElementById("option1Select").onclick = function() {
document.getElementById("option1Select").disabled = true;
document.getElementById("option1Select").innerText = "Selected";
document.getElementById("option2Select").disabled = false;
document.getElementById("option2Select").innerText = "Select";
document.getElementById("highlightCode").innerHTML = highlightResult.value;
};
if (typeof highlightResult.second_best != "undefined") {
var languageObj = hljs.getLanguage(highlightResult.second_best.language);
var languages = [];
if (typeof languageObj.aliases != "undefined") {
languages = languageObj.aliases.slice();
}
languages.unshift(highlightResult.second_best.language);
document.getElementById("option2Languages").innerText = languages.toString().replace(/,/g, ", ");
document.getElementById("option2Select").onclick = function() {
document.getElementById("option1Select").disabled = false;
document.getElementById("option1Select").innerText = "Select";
document.getElementById("option2Select").disabled = true;
document.getElementById("option2Select").innerText = "Selected";
document.getElementById("highlightCode").innerHTML = highlightResult.second_best.value;
};
document.getElementById("option2").hidden = false;
document.getElementById("option2Languages").hidden = false;
document.getElementById("option2SelectTd").hidden = false;
}
document.getElementById("highlightCode").className = "hljs";
} else {
document.getElementById("error").hidden = false;
if (document.getElementById("pasteCode").value.length == 0) {
document.getElementById("error").innerText = "Error: No code entered. Please paste your code above and try again.";
} else {
if (document.getElementById("commonLanguagesOnly").checked) {
document.getElementById("error").innerText = 'Error: Unable to identify the programming language. Please add more code or uncheck the "Common Languages Only" option.';
} else {
document.getElementById("error").innerText = "Error: Unable to identify the programming language. Please add more code to increase the accuracy of the detection.";
}
}
}
};

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src/main/resources/public/Code Detector & Formatter_files/vs2015.css Normal file
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@ -0,0 +1,116 @@
/*
* Visual Studio 2015 dark style
* Author: Nicolas LLOBERA <nllobera@gmail.com>
*/
.hljs {
display: block;
overflow-x: auto;
padding: 0.5em;
background: #1E1E1E;
color: #DCDCDC;
}
.hljs-keyword,
.hljs-literal,
.hljs-symbol,
.hljs-name {
color: #569CD6;
}
.hljs-link {
color: #569CD6;
text-decoration: underline;
}
.hljs-built_in,
.hljs-type {
color: #4EC9B0;
}
.hljs-number,
.hljs-class {
color: #B8D7A3;
}
.hljs-string,
.hljs-meta-string {
color: #D69D85;
}
.hljs-regexp,
.hljs-template-tag {
color: #9A5334;
}
.hljs-subst,
.hljs-function,
.hljs-title,
.hljs-params,
.hljs-formula {
color: #DCDCDC;
}
.hljs-comment,
.hljs-quote {
color: #57A64A;
font-style: italic;
}
.hljs-doctag {
color: #608B4E;
}
.hljs-meta,
.hljs-meta-keyword,
.hljs-tag {
color: #9B9B9B;
}
.hljs-variable,
.hljs-template-variable {
color: #BD63C5;
}
.hljs-attr,
.hljs-attribute,
.hljs-builtin-name {
color: #9CDCFE;
}
.hljs-section {
color: gold;
}
.hljs-emphasis {
font-style: italic;
}
.hljs-strong {
font-weight: bold;
}
/*.hljs-code {
font-family:'Monospace';
}*/
.hljs-bullet,
.hljs-selector-tag,
.hljs-selector-id,
.hljs-selector-class,
.hljs-selector-attr,
.hljs-selector-pseudo {
color: #D7BA7D;
}
.hljs-addition {
background-color: #144212;
display: inline-block;
width: 100%;
}
.hljs-deletion {
background-color: #600;
display: inline-block;
width: 100%;
}

11167
src/main/resources/public/bundle.js Normal file
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127
src/main/resources/public/detector.html Normal file
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@ -0,0 +1,127 @@
<!DOCTYPE html>
<!-- saved from url=(0050)https://creativetechguy.com/utilities/codedetector -->
<html lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<meta name="keywords"
content="programming, language, detector, identifier, highlighter, syntax, code, ctg, Creative Tech Guy, Jason O&#39;Neill">
<meta name="description" content="Automatically detect a programming language by pasting a snippet of code.">
<meta name="author" content="Jason O&#39;Neill">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Code Detector &amp; Formatter</title>
<link rel="apple-touch-icon" sizes="180x180" href="https://creativetechguy.com/apple-touch-icon.png">
<link rel="icon" type="image/png" sizes="32x32" href="https://creativetechguy.com/favicon-32x32.png">
<link rel="icon" type="image/png" sizes="16x16" href="https://creativetechguy.com/favicon-16x16.png">
<link rel="manifest" href="https://creativetechguy.com/manifest.json">
<link rel="mask-icon" href="https://creativetechguy.com/safari-pinned-tab.svg" color="#5bbad5">
<link rel="shortcut icon" href="https://creativetechguy.com/favicon.ico">
<meta name="apple-mobile-web-app-title" content="Code Detector">
<meta name="application-name" content="Code Detector">
<meta name="theme-color" content="#ffffff">
<meta property="og:title" content="Code Detector &amp; Formatter">
<meta property="og:type" content="website">
<meta property="og:locale" content="en_US">
<meta property="og:url" content="https://creativetechguy.com/utilities/codedetector">
<meta property="og:description" content="Automatically detect a programming language by pasting a snippet of code.">
<meta property="og:image" content="https://creativetechguy.com/images/logo.png">
<meta name="twitter:card" content="summary">
<meta name="twitter:site" content="@JasonONeillCTG">
<meta name="twitter:title" content="Code Detector &amp; Formatter">
<meta name="twitter:description"
content="Automatically detect a programming language by pasting a snippet of code.">
<meta name="twitter:image" content="https://creativetechguy.com/images/logo.png">
<link rel="stylesheet" href="./Code Detector &amp; Formatter_files/games.css" type="text/css">
<link rel="stylesheet" href="./Code Detector &amp; Formatter_files/vs2015.css">
<style>
table, tbody, tr, th, td {
border: 1px solid black;
border-collapse: collapse;
}
th {
border-bottom: 2px solid black;
}
td, th {
padding-left: 5px;
padding-right: 5px;
}
.center,
.center * {
text-align: center;
margin-left: auto;
margin-right: auto;
}
</style>
</head>
<body>
<a href="https://creativetechguy.com/utilities" id="homeLogo" title="Back to Utilities">
<img src="./Code Detector &amp; Formatter_files/more arrow.png" class="more-games-logo" alt="More Utilities">
</a>
<div class="center">
<h1 style="margin-top: 0px;">Code Detector &amp; Formatter</h1>
<p>Paste code below and click "Detect Code" to format and analyze the code snippet.<br>The more code that is
included, the more accurate the analysis will be.</p>
<textarea id="pasteCode"
style="width: 100%; max-width: 600px; height: 350px; text-align: left; resize: vertical; box-sizing: border-box;"></textarea><br>
<div id="commonLanguageTitle"
title="cpp, cs, css, javascript, java, objectivec, perl, php, python, ruby, sql, xml, autohotkey, lua, actionscript, swift, vbscript">
Common Languages Only: <input type="checkbox" id="commonLanguagesOnly" checked=""><br>
</div>
<button id="highlight">Detect Code</button>
<br>
<br>
<p id="error" hidden=""></p>
<table id="languageOutput" hidden="">
<tbody style="text-align: center;">
<tr>
<th id="option1">Option 1</th>
<th id="option2">Option 2</th>
</tr>
<tr>
<td id="option1Languages"></td>
<td id="option2Languages"></td>
</tr>
<tr>
<td id="option1SelectTd" style="width: 100px;">
<button id="option1Select">Select</button>
</td>
<td id="option2SelectTd" style="width: 100px;">
<button id="option2Select">Select</button>
</td>
</tr>
</tbody>
</table>
</div>
<pre><code id="highlightCode" style="max-height: 400px; overflow: auto;"></code></pre>
<hr style="border-color:#000000; border-top-width: 5px; border-style: solid; height: 0px; margin-top: 4px; max-width: 600px;">
<p style="font-size: 12px; margin: 5px; text-align: center;">Powered by <a href="https://highlightjs.org/"
target="_blank"
rel="noopener">highlight.js</a><br>Copyright
<span id="copyrightYear">2021</span> Jason O'Neill</p>
<script>
document.getElementById("copyrightYear").innerText = new Date().getFullYear();
</script>
<script src="./Code Detector &amp; Formatter_files/highlight.pack.js.Без названия"></script>
<script src="./Code Detector &amp; Formatter_files/script.js.Без названия"></script>
<noscript>
<div class="error-popup-container">
<p class="error-popup-message">This page, along with all of my other web games and utilities, require
JavaScript.<br>Please enable JavaScript in your browser and refresh to continue.</p>
</div>
</noscript>
</body>
<style id="stylish-1" class="stylish" type="text/css">td, div {
font-family: arial, sans-serif !important;
}</style>
</html>

153
src/main/resources/public/lang-detector.html Normal file
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@ -0,0 +1,153 @@
<!DOCTYPE html>
<!-- saved from url=(0041)https://hosein2398.github.io/lang-detect/ -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>lang-detector</title>
<script defer="" src="bundle.js"></script>
</head>
<body>
<a target="_blank" title="lang-detector on github" href="https://github.com/ts95/lang-detector" class="github-corner">
<svg width="80" height="80" viewBox="0 0 250 250" style="position: absolute; top: 0; border: 0; right: 0;">
<path d="M0,0 L115,115 L130,115 L142,142 L250,250 L250,0 Z"></path>
<path d="M128.3,109.0 C113.8,99.7 119.0,89.6 119.0,89.6 C122.0,82.7 120.5,78.6 120.5,78.6 C119.2,72.0 123.4,76.3 123.4,76.3 C127.3,80.9 125.5,87.3 125.5,87.3 C122.9,97.6 130.6,101.9 134.4,103.2"
fill="white" style="transform-origin: 130px 106px;" class="octo-arm"></path>
<path d="M115.0,115.0 C114.9,115.1 118.7,116.5 119.8,115.4 L133.7,101.6 C136.9,99.2 139.9,98.4 142.2,98.6 C133.8,88.0 127.5,74.4 143.8,58.0 C148.5,53.4 154.0,51.2 159.7,51.0 C160.3,49.4 163.2,43.6 171.4,40.1 C171.4,40.1 176.1,42.5 178.8,56.2 C183.1,58.6 187.2,61.8 190.9,65.4 C194.5,69.0 197.7,73.2 200.1,77.6 C213.8,80.2 216.3,84.9 216.3,84.9 C212.7,93.1 206.9,96.0 205.4,96.6 C205.1,102.4 203.0,107.8 198.3,112.5 C181.9,128.9 168.3,122.5 157.7,114.1 C157.9,116.9 156.7,120.9 152.7,124.9 L141.0,136.5 C139.8,137.7 141.6,141.9 141.8,141.8 Z"
fill="white" class="octo-body"></path>
</svg>
</a>
<h1 id="title">lang-detector <a target="_blank" title="lang-detector on github"
href="https://github.com/ts95/lang-detector"><img src="lang-detector.svg"></a>
</h1>
<div class="wrapper">
<textarea id="input" autofocus="" placeholder="Write some code to detect here."></textarea>
<button id="btn">Detect</button>
<pre id="output" disabled="">JavaScript: 0
C: 3
C++: 3
Python: 0
Java: 8
HTML: 0
CSS: 0
Ruby: 2
Go: 0
PHP: 2
Unknown: 1</pre>
</div>
<footer class="copyright">Toni Sučić ©</footer>
<style>
@import url(http://fonts.googleapis.com/css?family=Roboto:700,400,300);
body {
margin: 20px;
font-family: 'Roboto', sans-serif;
background-color: #f0f8ff;
}
textarea {
color: #555;
font-size: 1em;
width: 600px;
height: 200px;
border: 4px solid #eee;
padding: 10px;
outline: none;
overflow: scroll;
}
textarea,
textarea[disabled] {
background-color: white;
}
pre {
color: #555;
font-size: 1em;
width: 600px;
height: 150px;
border: 4px solid #eee;
padding: 10px;
outline: none;
overflow: scroll;
}
button {
color: #999;
background: none;
border: 4px solid #eee;
padding: 7px 12px 7px 12px;
margin: 0;
font-size: 1.2em;
outline: none;
margin: auto;
display: block;
}
.butt {
text-align: center;
margin: auto 0;
}
button:hover {
color: #777;
cursor: pointer;
border: 4px solid #ccc;
}
button:active {
color: #555;
background-color: #f8f8f8;
border: 4px solid #bbb;
}
#title {
color: #aaa;
font-size: 2.5em;
text-align: center;
font-weight: bold;
padding: 10px;
}
#input {
resize: none;
overflow-x: hidden;
}
#output {
resize: none;
border: none;
overflow: hidden;
height: auto;
font-size: 22px
}
#btn {
display: block;
}
.wrapper {
width: 600px;
margin: 0 auto;
}
.copyright {
color: #bbb;
padding: 30px;
text-align: center;
}
</style>
</body>
<style id="stylish-1" class="stylish" type="text/css">td, div {
font-family: arial, sans-serif !important;
}</style>
</html>

32
src/main/resources/public/lang-detector.svg Normal file
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@ -0,0 +1,32 @@
<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="76" height="20">
<style>a:hover #llink{fill:url(#b);stroke:#ccc}a:hover #rlink{fill:#4183c4}</style>
<linearGradient id="a" x2="0" y2="100%">
<stop offset="0" stop-color="#fcfcfc" stop-opacity="0"/>
<stop offset="1" stop-opacity=".1"/>
</linearGradient>
<linearGradient id="b" x2="0" y2="100%">
<stop offset="0" stop-color="#ccc" stop-opacity=".1"/>
<stop offset="1" stop-opacity=".1"/>
</linearGradient>
<g stroke="#d5d5d5">
<rect stroke="none" fill="#fcfcfc" x="0.5" y="0.5" width="48" height="19" rx="2"/>
<rect x="54.5" y="0.5" width="21" height="19" rx="2" fill="#fafafa"/>
<rect x="54" y="7.5" width="0.5" height="5" stroke="#fafafa"/>
<path d="M54.5 6.5 l-3 3v1 l3 3" stroke="d5d5d5" fill="#fafafa"/>
</g>
<image x="5" y="3" width="14" height="14"
xlink:href="data:image/svg+xml;base64,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"/>
<g aria-hidden="false" fill="#333" text-anchor="middle" font-family="Helvetica Neue,Helvetica,Arial,sans-serif"
text-rendering="geometricPrecision" font-weight="700" font-size="110px" line-height="14px">
<a target="_blank" xlink:href="https://github.com/ts95/lang-detector">
<text aria-hidden="true" x="325" y="150" fill="#fff" transform="scale(.1)" textLength="210">Star</text>
<text x="325" y="140" transform="scale(.1)" textLength="210">Star</text>
<rect id="llink" stroke="#d5d5d5" fill="url(#a)" x=".5" y=".5" width="48" height="19" rx="2"/>
</a>
<a target="_blank" xlink:href="https://github.com/ts95/lang-detector/stargazers">
<rect width="22" x="54" height="20" fill="rgba(0,0,0,0)"/>
<text aria-hidden="true" x="645" y="150" fill="#fff" transform="scale(.1)" textLength="130">28</text>
<text id="rlink" x="645" y="140" transform="scale(.1)" textLength="130">28</text>
</a>
</g>
</svg>
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After

Width:  |  Height:  |  Size: 3.1 KiB

4
src/main/resources/templates/error.html
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@ -34,9 +34,8 @@
<div class="collapse" id="collapseExample"> <div class="collapse" id="collapseExample">
<p class="card card-body"> <p class="card card-body">
<div th:utext="'Failed URL: ' + ${url}" th:remove="tag">${url}</div> <div th:utext="'Failed URL: ' + ${url}" th:remove="tag">${url}</div>
<p th:if="${exception}"> <div th:if="${exception}">
<div th:utext="'Exception: ' + ${exception.message}" th:remove="tag">${exception.message}</div> <div th:utext="'Exception: ' + ${exception.message}" th:remove="tag">${exception.message}</div>
</p>
<ul th:remove="tag"> <ul th:remove="tag">
<li th:each="ste : ${exception.stackTrace}" th:remove="tag"><span <li th:each="ste : ${exception.stackTrace}" th:remove="tag"><span
th:utext="${ste}" th:remove="tag">${ste}</span></li> th:utext="${ste}" th:remove="tag">${ste}</span></li>
@ -44,4 +43,5 @@
</div> </div>
</div> </div>
</div> </div>
</div>
</html> </html>

16
src/test/java/ru/ulstu/test/HeuristicServiceTest.java Normal file
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package ru.ulstu.test;
import org.junit.Assert;
import org.junit.Test;
import ru.ulstu.extractor.heuristic.model.JavaProgrammingLanguage;
import ru.ulstu.extractor.heuristic.service.DetectorService;
import ru.ulstu.extractor.heuristic.service.JavaIdentifier;
public class HeuristicServiceTest {
private final JavaIdentifier javaIdentifier = new JavaIdentifier(new DetectorService());
@Test
public void testMainProgrammingLanguage() {
Assert.assertEquals(javaIdentifier.getMainProgrammingLanguage().orElse(null), new JavaProgrammingLanguage());
}
}