Exemplo n.º 1
0
 /**
  * @param string $prompt
  *
  * @return \Graze\TelnetClient\TelnetResponseInterface
  * @throws TelnetExceptionInterface
  */
 protected function getResponse($prompt = null)
 {
     $isError = false;
     $buffer = '';
     do {
         // process one character at a time
         try {
             $character = $this->socket->read(1);
         } catch (Exception $e) {
             throw new TelnetException('failed reading from socket', 0, $e);
         }
         if (in_array($character, [$this->NULL, $this->DC1])) {
             break;
         }
         if ($this->interpretAsCommand->interpret($character, $this->socket)) {
             continue;
         }
         $buffer .= $character;
         // check for prompt
         if ($this->promptMatcher->isMatch($prompt ?: $this->prompt, $buffer, $this->lineEnding)) {
             break;
         }
         // check for error prompt
         if ($this->promptMatcher->isMatch($this->promptError, $buffer, $this->lineEnding)) {
             $isError = true;
             break;
         }
     } while (true);
     return new TelnetResponse($isError, $this->promptMatcher->getResponseText(), $this->promptMatcher->getMatches());
 }
Exemplo n.º 2
0
 /**
  * @dataProvider dataProviderIsMatch
  *
  * @param string $prompt
  * @param string $subject
  * @param string $lineEnding
  * @param bool $isMatch
  * @param array $matches
  * @param string $response
  *
  * @return void
  */
 public function testIsMatch($prompt, $subject, $lineEnding, $isMatch, array $matches = null, $response = null)
 {
     $promptMatcher = new PromptMatcher();
     $this->assertEquals($isMatch, $promptMatcher->isMatch($prompt, $subject, $lineEnding));
     if (!$isMatch) {
         return;
     }
     $this->assertEquals($matches, $promptMatcher->getMatches());
     $this->assertEquals($response, $promptMatcher->getResponseText());
 }