Get web page from URL - just url
Created: 2010-10-29 11:41:21
Fetches a web page from http://www.mygrid.org.uk/tools using just the url parameter of the service. Note that when viewed, the HTML may not be rendered correctly. However, the HTML may be viewed by rendering the result as plain text.
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Authors (1)
Titles (3)
Get web page from URL - just url |
Get web page from URL - just url |
Get web page from URL - just url |
Descriptions (1)
Fetches a web page from http://www.mygrid.org.uk/tools using just the url parameter of the service. Note that when viewed, the HTML may not be rendered correctly. However, the HTML may be viewed by rendering the result as plain text. |
Dependencies (0)
Processors (2)
Name |
Type |
Description |
Get_web_page_from_URL |
localworker |
ScriptURL inputURL = null;
if (base != void) {
inputURL = new URL(new URL(base), url);
}
else {
inputURL = new URL(url);
}
URLConnection con = inputURL.openConnection();
InputStream in = con.getInputStream();
InputStreamReader isr = new InputStreamReader(in);
Reader inReader = new BufferedReader(isr);
StringBuffer buf = new StringBuffer();
int ch;
while ((ch = inReader.read()) > -1) {
buf.append((char)ch);
}
inReader.close();
contents = buf.toString();
//String NEWLINE = System.getProperty("line.separator");
//
//URL inputURL = null;
//if (base != void) {
// inputURL = new URL(new URL(base), url);
//} else {
// inputURL = new URL(url);
//}
//StringBuffer result = new StringBuffer();
//BufferedReader reader = new BufferedReader(new InputStreamReader(inputURL.openStream()));
//String line = null;
//while ((line = reader.readLine()) != null) {
// result.append(line);
// result.append(NEWLINE);
//}
//
//contents = result.toString();
|
complete_url |
stringconstant |
Valuehttp://www.mygrid.org.uk/tools |
Outputs (1)
Name |
Description |
webpage_contents |
|
Datalinks (2)
Source |
Sink |
complete_url:value |
Get_web_page_from_URL:url |
Get_web_page_from_URL:contents |
webpage_contents |
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