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unknown 2020-05-01 17:53:18 +02:00
parent 98178c1066
commit 096386e7aa
4 changed files with 17 additions and 9 deletions
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11
src/main/java/com/wmi/lti/config/WebSecurityConfig.java
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@ -18,14 +18,17 @@ public class WebSecurityConfig extends WebSecurityConfigurerAdapter {
http http
.authorizeRequests() .authorizeRequests()
.antMatchers("/", "/home").permitAll() .antMatchers("/", "/home").permitAll()
.anyRequest().authenticated() .antMatchers("/", "/start").authenticated()
//.anyRequest().authenticated()
.and() .and()
.formLogin() .formLogin()
.loginPage("/login") .loginPage("/login")
.permitAll() .permitAll()
.and() .and().
.logout() // .logout()
.permitAll(); //.permitAll().
cors().and().
csrf().disable();
} }
@Bean @Bean

6
src/main/java/com/wmi/lti/controllers/StartController.java
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@ -8,6 +8,7 @@ import org.springframework.security.core.userdetails.User;
import org.springframework.stereotype.Controller; import org.springframework.stereotype.Controller;
import org.springframework.ui.Model; import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.GetMapping; import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestParam; import org.springframework.web.bind.annotation.RequestParam;
import java.net.URLEncoder; import java.net.URLEncoder;
@ -17,7 +18,7 @@ import java.util.Map;
@Controller @Controller
public class StartController { public class StartController {
@GetMapping("/start") @PostMapping("/start")
public String start( public String start(
@RequestParam(name = "key", required = false, defaultValue = "") @RequestParam(name = "key", required = false, defaultValue = "")
String key, @RequestParam(name = "secret", required = false, defaultValue = "") String key, @RequestParam(name = "secret", required = false, defaultValue = "")
@ -28,8 +29,7 @@ public class StartController {
Map<String, String> parameters = new HashMap<>(); Map<String, String> parameters = new HashMap<>();
parameters.put("lti_message_type","basic-lti-launch-request"); parameters.put("lti_message_type","basic-lti-launch-request");
parameters.put("lti_version", "LTI-1p0"); parameters.put("lti_version", "LTI-1p0");
parameters.put("resource_link_id", "gsdgsdgsdgsdsgddsg3g3"); parameters.put("resource_link_id", ((User) SecurityContextHolder.getContext().getAuthentication().getPrincipal()).getUsername());
//parameters.put("resource_link_id", ((User) SecurityContextHolder.getContext().getAuthentication().getPrincipal()).getUsername());
try { try {
Map<String, String> signedParameters = signer.signParameters(parameters, key, secret, url, "POST"); Map<String, String> signedParameters = signer.signParameters(parameters, key, secret, url, "POST");
String link = url + "?" + "oauth_nonce=" + signedParameters.get("oauth_nonce") + "&oauth_signature=" + signedParameters.get("oauth_signature") + "&oauth_consumer_key=" + signedParameters.get("oauth_consumer_key") + "&oauth_signature_method=" + signedParameters.get("oauth_signature_method") + "&oauth_timestamp=" + signedParameters.get("oauth_timestamp") + "&oauth_version=" + signedParameters.get("oauth_version") + "&lti_message_type=" + signedParameters.get("lti_message_type") + "&lti_version=" + signedParameters.get("lti_version") + "&resource_link_id=" + signedParameters.get("resource_link_id"); String link = url + "?" + "oauth_nonce=" + signedParameters.get("oauth_nonce") + "&oauth_signature=" + signedParameters.get("oauth_signature") + "&oauth_consumer_key=" + signedParameters.get("oauth_consumer_key") + "&oauth_signature_method=" + signedParameters.get("oauth_signature_method") + "&oauth_timestamp=" + signedParameters.get("oauth_timestamp") + "&oauth_version=" + signedParameters.get("oauth_version") + "&lti_message_type=" + signedParameters.get("lti_message_type") + "&lti_version=" + signedParameters.get("lti_version") + "&resource_link_id=" + signedParameters.get("resource_link_id");

7
src/main/resources/templates/home.html
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@ -10,6 +10,11 @@
</head> </head>
<body> <body>
This is tool consumer for LTI<br> This is tool consumer for LTI<br>
<button type="button" th:onclick="|window.location.href='/start?url=https://cloud.scorm.com/sc/blti&key=7ec922aa-7095-497d-a1b8-5a507008fb90&secret=Fr5hG91UdCPQ2mKodG82u3UNqf0SLJ7NB1wSxAJ8'|">Launch</button> <form th:action="@{/start}" method="post">
<div><label> URL: <input type="text" name="url"/></label></div>
<div><label> Key: <input type="text" name="key"/></label></div>
<div><label> Secret: <input type="text" name="secret"/></label></div>
<div><input type="submit" value="Submit"/></div>
</form>
</body> </body>
</html> </html>

2
src/main/resources/templates/start.html
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@ -9,7 +9,7 @@
<link rel="stylesheet" th:href="@{/css/main.css}"/> <link rel="stylesheet" th:href="@{/css/main.css}"/>
</head> </head>
<body> <body>
<form th:action="${launchUrl}" target="_blank" method="POST"> <form th:action="${launchUrl}" method="POST">
<input type="submit">Launch Tool</input> <input type="submit">Launch Tool</input>
</form> </form>
</body> </body>