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Add hints for configuration text fields.
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@mohadib
mohadib committed May 16, 2017
1 parent 216f8b0 commit 10f6487
Showing 1 changed file with 195 additions and 175 deletions.
370 changes: 195 additions & 175 deletions src/org/openactive/gitlab/snippet/SnippetCreate.java
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Original file line number Diff line number Diff line change
Expand Up @@ -9,6 +9,7 @@
import com.intellij.openapi.options.ConfigurationException;
import com.intellij.openapi.util.IconLoader;
import com.intellij.openapi.vfs.VirtualFile;
import org.apache.commons.lang.StringUtils;
import org.apache.http.client.methods.CloseableHttpResponse;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.entity.ContentType;
Expand All @@ -29,179 +30,198 @@

public class SnippetCreate extends AnAction implements Configurable
{
private JTextField urlField, tokenField;


@Nls
@Override
public String getDisplayName()
{
return "Gitlab Snippets";
}

private String getToken()
{
PropertiesComponent props = PropertiesComponent.getInstance();
String token = props.getValue( "org.openactive.gitlab.snippets.token" );
if( token == null ) token = "";
return token;
}

private String getUrl()
{
PropertiesComponent props = PropertiesComponent.getInstance();
String url = props.getValue( "org.openactive.gitlab.snippets.url" );
if( url == null ) url = "";
return url;
}

private String getUseableUrl()
{
String url = getUrl();
if( url != null )
{
if( url.endsWith( "api/v4/snippets" ) || url.endsWith( "api/v4/snippets/" ) ) return url;
else if( url.endsWith( "/" ) ) return url + "api/v4/snippets";
else return url + "/api/v4/snippets";
}
return "";
}

@Nullable
@Override
public JComponent createComponent()
{
JLabel urlLable = new JLabel( "Gitlab Install URL" );
urlField = new JTextField( getUrl() );

JLabel tokenLable = new JLabel( "Token" );
tokenField = new JTextField( getToken() );

JPanel panel = new JPanel( new GridBagLayout() );
Bag bag = new Bag();

panel.add( urlLable, bag );
panel.add( urlField, bag.nextX().fillX() );
panel.add( tokenLable, bag.nextY().resetX().fillNone());
panel.add( tokenField, bag.nextX().fillX());
panel.add( Bag.spacer(), bag.nextY().resetX().colspan( 2 ).fillBoth());

return panel;
}

@Override
public boolean isModified()
{
if( urlField.getText().trim().length() > 0 && tokenField.getText().trim().length() > 0 )
{
return !(urlField.getText().matches( getUrl() ) &&
tokenField.getText().matches( getToken() ) );
}
return false;
}

@Override
public void apply() throws ConfigurationException
{
PropertiesComponent props = PropertiesComponent.getInstance();
props.setValue( "org.openactive.gitlab.snippets.url", urlField.getText().trim() );
props.setValue( "org.openactive.gitlab.snippets.token", tokenField.getText().trim() );
}

private String post( String text , String fileName ) throws Exception
{
CloseableHttpResponse resp = null;

HttpPost post = new HttpPost( getUseableUrl() );
post.addHeader( "PRIVATE-TOKEN", getToken() );

String data = getData( "Snippet", text, fileName );
StringEntity ent = new StringEntity( data, ContentType.APPLICATION_JSON );
post.setEntity( ent );
try( CloseableHttpClient client = HttpClients.createDefault() )
{
resp = client.execute( post );
byte[] buff = new byte[1024];
int read = 0;
InputStream is = resp.getEntity().getContent();
StringBuilder builder = new StringBuilder( );
while((read = is.read(buff)) != -1 )
{
builder.append( new String( buff, 0 , read ));
}
JSONObject obj = new JSONObject( builder.toString() );
String snippetUrl = obj.getString( "web_url" );

StringSelection stringSelection = new StringSelection(snippetUrl);
Clipboard clpbrd = Toolkit.getDefaultToolkit().getSystemClipboard();
clpbrd.setContents(stringSelection, null);
return snippetUrl;
}
finally
{
try{ resp.close(); }catch ( Exception e ){}
}
}

private String getData( String title, String content, String fileName )
{
Map<String, String> data = new HashMap<>();
data.put( "title", title );
data.put( "content", content );
data.put( "file_name", fileName );
data.put( "visibility", "internal");
return new JSONObject( data ).toString();
}

@Override
public void update( AnActionEvent e )
{
// only show this action if some text is selected
Editor editor = FileEditorManager.getInstance( e.getProject() ).getSelectedTextEditor();
String s = editor.getCaretModel().getCurrentCaret().getSelectedText();
if( s == null || s.length() == 0 )
{
e.getPresentation().setVisible( false );
}
}

@Override
public void actionPerformed( AnActionEvent e )
{
try
{
Editor editor = FileEditorManager.getInstance( e.getProject() ).getSelectedTextEditor();
VirtualFile vf = e.getData( PlatformDataKeys.VIRTUAL_FILE );
String s = editor.getCaretModel().getCurrentCaret().getSelectedText();
String url = post( s, vf != null ? vf.getName() : "unknown" );


Notification note = new Notification(
"Gitlab Snippet",
IconLoader.getIcon( "/gl.png" ),
"Gitlab Snippet Created",
null,
"New snippet at <b>"+ url +"</b> has been copied to the clipboard." ,
NotificationType.INFORMATION,
null
);

Notifications.Bus.notify( note );
}
catch ( Exception ex )
{
ex.printStackTrace();
Notification note = new Notification(
"Gitlab Snippet",
IconLoader.getIcon( "/gl.png" ),
"Failed creating Gitlab Snippet",
null,
ex.getMessage() ,
NotificationType.ERROR,
null
);

Notifications.Bus.notify( note );
}
}
private JTextField urlField, tokenField;


@Nls
@Override
public String getDisplayName()
{
return "Gitlab Snippets";
}


private boolean isConfigured()
{
return StringUtils.isNotBlank( getToken() ) &&
StringUtils.isNotBlank( getUrl() );
}

private String getToken()
{
PropertiesComponent props = PropertiesComponent.getInstance();
String token = props.getValue( "org.openactive.gitlab.snippets.token" );
if ( token == null ) token = "";
return token;
}

private String getUrl()
{
PropertiesComponent props = PropertiesComponent.getInstance();
String url = props.getValue( "org.openactive.gitlab.snippets.url" );
if ( url == null ) url = "";
return url;
}

private String getUseableUrl()
{
String url = getUrl();
if ( url != null )
{
if ( url.endsWith( "api/v4/snippets" ) || url.endsWith( "api/v4/snippets/" ) ) return url;
else if ( url.endsWith( "/" ) ) return url + "api/v4/snippets";
else return url + "/api/v4/snippets";
}
return "";
}

@Nullable
@Override
public JComponent createComponent()
{
JLabel urlHint = new JLabel("This url should point at the root of your Gitlab install.\n i.e. https://gitlab.company.com" );
JLabel urlLable = new JLabel( "Gitlab Install URL" );
urlField = new JTextField( getUrl() );

JLabel tokenLable = new JLabel( "Token" );
tokenField = new JTextField( getToken() );

JPanel panel = new JPanel( new GridBagLayout() );
Bag bag = new Bag();


panel.add( urlLable, bag );
panel.add( urlField, bag.nextX().fillX() );
panel.add( urlHint, bag.nextY().fillNone());

JPanel spacer = new JPanel();
spacer.setPreferredSize( new Dimension( 5, 30 ) );
panel.add( spacer, bag.nextY().resetX() );

panel.add( tokenLable, bag.nextY().resetX().fillNone().colspan( 1 ) );
panel.add( tokenField, bag.nextX().fillX() );

JLabel tokenHint = new JLabel( "To create a new token https://gitlab.company.com/profile/personal_access_tokens" );
panel.add( tokenHint, bag.nextY().fillNone() );

panel.add( Bag.spacer(), bag.nextY().resetX().colspan( 2 ).fillBoth() );

return panel;
}

@Override
public boolean isModified()
{
if ( urlField.getText().trim().length() > 0 && tokenField.getText().trim().length() > 0 )
{
return !(urlField.getText().matches( getUrl() ) &&
tokenField.getText().matches( getToken() ));
}
return false;
}

@Override
public void apply() throws ConfigurationException
{
PropertiesComponent props = PropertiesComponent.getInstance();
props.setValue( "org.openactive.gitlab.snippets.url", urlField.getText().trim() );
props.setValue( "org.openactive.gitlab.snippets.token", tokenField.getText().trim() );
}

private String post( String text, String fileName ) throws Exception
{
CloseableHttpResponse resp = null;

HttpPost post = new HttpPost( getUseableUrl() );
post.addHeader( "PRIVATE-TOKEN", getToken() );

String data = getData( "Snippet", text, fileName );
StringEntity ent = new StringEntity( data, ContentType.APPLICATION_JSON );
post.setEntity( ent );
try ( CloseableHttpClient client = HttpClients.createDefault() )
{
resp = client.execute( post );
byte[] buff = new byte[1024];
int read = 0;
InputStream is = resp.getEntity().getContent();
StringBuilder builder = new StringBuilder();
while ( (read = is.read( buff )) != -1 )
{
builder.append( new String( buff, 0, read ) );
}
JSONObject obj = new JSONObject( builder.toString() );
String snippetUrl = obj.getString( "web_url" );

StringSelection stringSelection = new StringSelection( snippetUrl );
Clipboard clpbrd = Toolkit.getDefaultToolkit().getSystemClipboard();
clpbrd.setContents( stringSelection, null );
return snippetUrl;
}
finally
{
try { resp.close(); } catch ( Exception e ) {}
}
}

private String getData( String title, String content, String fileName )
{
Map<String, String> data = new HashMap<>();
data.put( "title", title );
data.put( "content", content );
data.put( "file_name", fileName );
data.put( "visibility", "internal" );
return new JSONObject( data ).toString();
}

@Override
public void update( AnActionEvent e )
{
// only show this action if some text is selected
Editor editor = FileEditorManager.getInstance( e.getProject() ).getSelectedTextEditor();
String s = editor.getCaretModel().getCurrentCaret().getSelectedText();
if ( s == null || s.length() == 0 || !isConfigured() )
{
e.getPresentation().setVisible( false );
}
}

@Override
public void actionPerformed( AnActionEvent e )
{
try
{
Editor editor = FileEditorManager.getInstance( e.getProject() ).getSelectedTextEditor();
VirtualFile vf = e.getData( PlatformDataKeys.VIRTUAL_FILE );
String s = editor.getCaretModel().getCurrentCaret().getSelectedText();
String url = post( s, vf != null ? vf.getName() : "unknown" );


Notification note = new Notification(
"Gitlab Snippet",
IconLoader.getIcon( "/gl.png" ),
"Gitlab Snippet Created",
null,
"New snippet at <b>" + url + "</b> has been copied to the clipboard.",
NotificationType.INFORMATION,
null
);

Notifications.Bus.notify( note );
}
catch ( Exception ex )
{
ex.printStackTrace();
Notification note = new Notification(
"Gitlab Snippet",
IconLoader.getIcon( "/gl.png" ),
"Failed creating Gitlab Snippet",
null,
ex.getMessage(),
NotificationType.ERROR,
null
);

Notifications.Bus.notify( note );
}
}
}

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