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Show remotes in table with editable URLs on remote page

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List all configured remotes in a table with name, editable URL
field with Save button, and per-remote Push/Pull buttons.
Add GitService.listRemotes() and updateRemoteUrl() methods.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
This commit is contained in:
Sebastiaan de Schaetzen
2026-02-27 09:28:43 +01:00
parent 005e0c7d23
commit 4458eb204b
5 changed files with 105 additions and 5 deletions
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10
src/main/java/be/seeseepuff/webgit/controller/RepoController.java
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@@ -44,9 +44,10 @@ public class RepoController
} }
@GetMapping("/repo/{name}/remote") @GetMapping("/repo/{name}/remote")
public String remote(@PathVariable String name, Model model) public String remote(@PathVariable String name, Model model) throws IOException
{ {
model.addAttribute("name", name); model.addAttribute("name", name);
model.addAttribute("remotes", gitService.listRemotes(name));
return "remote"; return "remote";
} }
@@ -106,6 +107,13 @@ public class RepoController
return "redirect:/repo/" + name + "/remote"; return "redirect:/repo/" + name + "/remote";
} }
@PostMapping("/repo/{name}/update-remote")
public String updateRemote(@PathVariable String name, @RequestParam String remote, @RequestParam String url) throws IOException
{
gitService.updateRemoteUrl(name, remote, url);
return "redirect:/repo/" + name + "/remote";
}
@PostMapping("/repo/{name}/delete") @PostMapping("/repo/{name}/delete")
public String delete(@PathVariable String name) throws IOException public String delete(@PathVariable String name) throws IOException
{ {

28
src/main/java/be/seeseepuff/webgit/service/GitService.java
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@@ -13,7 +13,9 @@ import org.springframework.stereotype.Service;
import java.io.IOException; import java.io.IOException;
import java.nio.file.Files; import java.nio.file.Files;
import java.nio.file.Path; import java.nio.file.Path;
import java.util.LinkedHashMap;
import java.util.List; import java.util.List;
import java.util.Map;
import java.util.stream.Stream; import java.util.stream.Stream;
@Service @Service
@@ -216,6 +218,32 @@ public class GitService
} }
} }
public Map<String, String> listRemotes(String name) throws IOException
{
try (Git git = openRepository(name))
{
StoredConfig config = git.getRepository().getConfig();
var remoteNames = config.getSubsections("remote");
Map<String, String> remotes = new LinkedHashMap<>();
for (String remote : remoteNames)
{
String url = config.getString("remote", remote, "url");
remotes.put(remote, url != null ? url : "");
}
return remotes;
}
}
public void updateRemoteUrl(String name, String remote, String url) throws IOException
{
try (Git git = openRepository(name))
{
StoredConfig config = git.getRepository().getConfig();
config.setString("remote", remote, "url", url);
config.save();
}
}
public void push(String name) throws IOException, GitAPIException public void push(String name) throws IOException, GitAPIException
{ {
try (Git git = openRepository(name)) try (Git git = openRepository(name))

20
src/main/resources/templates/remote.html
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@@ -4,10 +4,24 @@
<title th:text="'Remote - ' + ${name}">Remote</title> <title th:text="'Remote - ' + ${name}">Remote</title>
</head> </head>
<body> <body>
<h2>Remote</h2> <h2>Remotes</h2>
<table border="0" cellpadding="4" cellspacing="0"> <table border="1" cellpadding="4" cellspacing="0">
<tr> <tr>
<th>Name</th>
<th>URL</th>
<th></th>
<th></th>
</tr>
<tr th:each="entry : ${remotes}">
<td th:text="${entry.key}"></td>
<td>
<form method="post" th:action="@{/repo/{name}/update-remote(name=${name})}">
<input type="hidden" name="remote" th:value="${entry.key}">
<input type="text" name="url" th:value="${entry.value}" size="40">
<input type="submit" value="Save">
</form>
</td>
<td> <td>
<form method="post" th:action="@{/repo/{name}/push(name=${name})}"> <form method="post" th:action="@{/repo/{name}/push(name=${name})}">
<input type="submit" value="Push"> <input type="submit" value="Push">
@@ -21,5 +35,7 @@
</tr> </tr>
</table> </table>
<p th:if="${remotes.isEmpty()}">No remotes configured.</p>
</body> </body>
</html> </html>

30
src/test/java/be/seeseepuff/webgit/controller/RepoControllerTest.java
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@@ -74,12 +74,26 @@ class RepoControllerTest
} }
@Test @Test
void remotePageLoads() throws Exception void remotePageShowsRemotes() throws Exception
{ {
when(gitService.listRemotes("myrepo")).thenReturn(java.util.Map.of("origin", "https://example.com/repo.git"));
mockMvc.perform(get("/repo/myrepo/remote")) mockMvc.perform(get("/repo/myrepo/remote"))
.andExpect(status().isOk()) .andExpect(status().isOk())
.andExpect(view().name("remote")) .andExpect(view().name("remote"))
.andExpect(model().attribute("name", "myrepo")); .andExpect(model().attribute("name", "myrepo"))
.andExpect(content().string(org.hamcrest.Matchers.containsString("origin")))
.andExpect(content().string(org.hamcrest.Matchers.containsString("https://example.com/repo.git")));
}
@Test
void remotePageShowsNoRemotes() throws Exception
{
when(gitService.listRemotes("myrepo")).thenReturn(java.util.Map.of());
mockMvc.perform(get("/repo/myrepo/remote"))
.andExpect(status().isOk())
.andExpect(content().string(org.hamcrest.Matchers.containsString("No remotes configured.")));
} }
@Test @Test
@@ -168,6 +182,18 @@ class RepoControllerTest
verify(gitService).pull("myrepo"); verify(gitService).pull("myrepo");
} }
@Test
void updateRemoteRedirectsToRemote() throws Exception
{
mockMvc.perform(post("/repo/myrepo/update-remote")
.param("remote", "origin")
.param("url", "https://new-url.com/repo.git"))
.andExpect(status().is3xxRedirection())
.andExpect(redirectedUrl("/repo/myrepo/remote"));
verify(gitService).updateRemoteUrl("myrepo", "origin", "https://new-url.com/repo.git");
}
@Test @Test
void deleteRedirectsToRoot() throws Exception void deleteRedirectsToRoot() throws Exception
{ {

22
src/test/java/be/seeseepuff/webgit/service/GitServiceTest.java
View File

@@ -311,4 +311,26 @@ class GitServiceTest
{ {
assertThrows(IllegalArgumentException.class, () -> gitService.cloneRepository(".git", null)); assertThrows(IllegalArgumentException.class, () -> gitService.cloneRepository(".git", null));
} }
@Test
void listRemotesReturnsConfiguredRemotes() throws GitAPIException, IOException
{
gitService.cloneRepository(bareRemote.toUri().toString(), "myrepo");
var remotes = gitService.listRemotes("myrepo");
assertEquals(1, remotes.size());
assertTrue(remotes.containsKey("origin"));
assertEquals(bareRemote.toUri().toString(), remotes.get("origin"));
}
@Test
void updateRemoteUrlChangesUrl() throws GitAPIException, IOException
{
gitService.cloneRepository(bareRemote.toUri().toString(), "myrepo");
gitService.updateRemoteUrl("myrepo", "origin", "https://new-url.com/repo.git");
var remotes = gitService.listRemotes("myrepo");
assertEquals("https://new-url.com/repo.git", remotes.get("origin"));
}
} }