doc/MCollective/Logger/Syslog_logger.html

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  61
  62                                         <li><a href="#M000179">#log</a></li>
  63
  64                                         <li><a href="#M000177">#set_logging_level</a></li>
  65
  66                                         <li><a href="#M000175">#start</a></li>
  67
  68                                         <li><a href="#M000176">#syslog_facility</a></li>
  69
  70                                         <li><a href="#M000178">#valid_levels</a></li>
  71
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 344                 <h1 class="class">MCollective::Logger::Syslog_logger</h1>
 345
 346                 <div id="description">
 347                         <p>
 348 Implements a syslog based logger using the standard ruby syslog class
 349 </p>
 350
 351                 </div>
 352
 353                 <!-- Constants -->
 354
 355
 356                 <!-- Attributes -->
 357
 358
 359                 <!-- Methods -->
 360
 361                 <div id="public-instance-method-details" class="method-section section">
 362                         <h3 class="section-header">Public Instance Methods</h3>
 363
 364
 365                         <div id="log-method" class="method-detail ">
 366                                 <a name="M000179"></a>
 367
 368                                 <div class="method-heading">
 369
 370                                         <span class="method-name">log</span><span
 371                                                 class="method-args">(level, from, msg)</span>
 372                                         <span class="method-click-advice">click to toggle source</span>
 373
 374                                 </div>
 375
 376                                 <div class="method-description">
 377
 378                                         <p class="missing-docs">(Not documented)</p>
 379
 380
 381
 382                                         <div class="method-source-code"
 383                                                 id="log-source">
 384 <pre>
 385     <span class="ruby-comment cmt"># File lib/mcollective/logger/syslog_logger.rb, line 42</span>
 386 42:       <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">log</span>(<span class="ruby-identifier">level</span>, <span class="ruby-identifier">from</span>, <span class="ruby-identifier">msg</span>)
 387 43:         <span class="ruby-constant">Syslog</span>.<span class="ruby-identifier">send</span>(<span class="ruby-identifier">map_level</span>(<span class="ruby-identifier">level</span>), <span class="ruby-node">&quot;#{from} #{msg}&quot;</span>)
 388 44:       <span class="ruby-keyword kw">rescue</span>
 389 45:         <span class="ruby-comment cmt"># if this fails we probably cant show the user output at all,</span>
 390 46:         <span class="ruby-comment cmt"># STDERR it as last resort</span>
 391 47:         <span class="ruby-constant">STDERR</span>.<span class="ruby-identifier">puts</span>(<span class="ruby-node">&quot;#{level}: #{msg}&quot;</span>)
 392 48:       <span class="ruby-keyword kw">end</span></pre>
 393                                         </div>
 394
 395                                 </div>
 396
 397
 398                         </div>
 399
 400
 401                         <div id="set-logging-level-method" class="method-detail ">
 402                                 <a name="M000177"></a>
 403
 404                                 <div class="method-heading">
 405
 406                                         <span class="method-name">set_logging_level</span><span
 407                                                 class="method-args">(level)</span>
 408                                         <span class="method-click-advice">click to toggle source</span>
 409
 410                                 </div>
 411
 412                                 <div class="method-description">
 413
 414                                         <p class="missing-docs">(Not documented)</p>
 415
 416
 417
 418                                         <div class="method-source-code"
 419                                                 id="set-logging-level-source">
 420 <pre>
 421     <span class="ruby-comment cmt"># File lib/mcollective/logger/syslog_logger.rb, line 30</span>
 422 30:       <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">set_logging_level</span>(<span class="ruby-identifier">level</span>)
 423 31:         <span class="ruby-comment cmt"># noop</span>
 424 32:       <span class="ruby-keyword kw">end</span></pre>
 425                                         </div>
 426
 427                                 </div>
 428
 429
 430                         </div>
 431
 432
 433                         <div id="start-method" class="method-detail ">
 434                                 <a name="M000175"></a>
 435
 436                                 <div class="method-heading">
 437
 438                                         <span class="method-name">start</span><span
 439                                                 class="method-args">()</span>
 440                                         <span class="method-click-advice">click to toggle source</span>
 441
 442                                 </div>
 443
 444                                 <div class="method-description">
 445
 446                                         <p class="missing-docs">(Not documented)</p>
 447
 448
 449
 450                                         <div class="method-source-code"
 451                                                 id="start-source">
 452 <pre>
 453     <span class="ruby-comment cmt"># File lib/mcollective/logger/syslog_logger.rb, line 9</span>
 454  9:       <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">start</span>
 455 10:         <span class="ruby-identifier">config</span> = <span class="ruby-constant">Config</span>.<span class="ruby-identifier">instance</span>
 456 11:
 457 12:         <span class="ruby-identifier">facility</span> = <span class="ruby-identifier">syslog_facility</span>(<span class="ruby-identifier">config</span>.<span class="ruby-identifier">logfacility</span>)
 458 13:         <span class="ruby-identifier">level</span> = <span class="ruby-identifier">config</span>.<span class="ruby-identifier">loglevel</span>.<span class="ruby-identifier">to_sym</span>
 459 14:
 460 15:         <span class="ruby-constant">Syslog</span>.<span class="ruby-identifier">close</span> <span class="ruby-keyword kw">if</span> <span class="ruby-constant">Syslog</span>.<span class="ruby-identifier">opened?</span>
 461 16:         <span class="ruby-constant">Syslog</span>.<span class="ruby-identifier">open</span>(<span class="ruby-constant">File</span>.<span class="ruby-identifier">basename</span>(<span class="ruby-identifier">$0</span>), <span class="ruby-value">3</span>, <span class="ruby-identifier">facility</span>)
 462 17:
 463 18:         <span class="ruby-identifier">set_level</span>(<span class="ruby-identifier">level</span>)
 464 19:       <span class="ruby-keyword kw">end</span></pre>
 465                                         </div>
 466
 467                                 </div>
 468
 469
 470                         </div>
 471
 472
 473                         <div id="syslog-facility-method" class="method-detail ">
 474                                 <a name="M000176"></a>
 475
 476                                 <div class="method-heading">
 477
 478                                         <span class="method-name">syslog_facility</span><span
 479                                                 class="method-args">(facility)</span>
 480                                         <span class="method-click-advice">click to toggle source</span>
 481
 482                                 </div>
 483
 484                                 <div class="method-description">
 485
 486                                         <p class="missing-docs">(Not documented)</p>
 487
 488
 489
 490                                         <div class="method-source-code"
 491                                                 id="syslog-facility-source">
 492 <pre>
 493     <span class="ruby-comment cmt"># File lib/mcollective/logger/syslog_logger.rb, line 21</span>
 494 21:       <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">syslog_facility</span>(<span class="ruby-identifier">facility</span>)
 495 22:         <span class="ruby-keyword kw">begin</span>
 496 23:           <span class="ruby-constant">Syslog</span>.<span class="ruby-identifier">const_get</span>(<span class="ruby-node">&quot;LOG_#{facility.upcase}&quot;</span>)
 497 24:         <span class="ruby-keyword kw">rescue</span> <span class="ruby-constant">NameError</span> =<span class="ruby-operator">&gt;</span> <span class="ruby-identifier">e</span>
 498 25:           <span class="ruby-constant">STDERR</span>.<span class="ruby-identifier">puts</span> <span class="ruby-node">&quot;Invalid syslog facility #{facility} supplied, reverting to USER&quot;</span>
 499 26:           <span class="ruby-constant">Syslog</span><span class="ruby-operator">::</span><span class="ruby-constant">LOG_USER</span>
 500 27:         <span class="ruby-keyword kw">end</span>
 501 28:       <span class="ruby-keyword kw">end</span></pre>
 502                                         </div>
 503
 504                                 </div>
 505
 506
 507                         </div>
 508
 509
 510                         <div id="valid-levels-method" class="method-detail ">
 511                                 <a name="M000178"></a>
 512
 513                                 <div class="method-heading">
 514
 515                                         <span class="method-name">valid_levels</span><span
 516                                                 class="method-args">()</span>
 517                                         <span class="method-click-advice">click to toggle source</span>
 518
 519                                 </div>
 520
 521                                 <div class="method-description">
 522
 523                                         <p class="missing-docs">(Not documented)</p>
 524
 525
 526
 527                                         <div class="method-source-code"
 528                                                 id="valid-levels-source">
 529 <pre>
 530     <span class="ruby-comment cmt"># File lib/mcollective/logger/syslog_logger.rb, line 34</span>
 531 34:       <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">valid_levels</span>
 532 35:         {<span class="ruby-identifier">:info</span>  =<span class="ruby-operator">&gt;</span> <span class="ruby-identifier">:info</span>,
 533 36:          <span class="ruby-identifier">:warn</span>  =<span class="ruby-operator">&gt;</span> <span class="ruby-identifier">:warning</span>,
 534 37:          <span class="ruby-identifier">:debug</span> =<span class="ruby-operator">&gt;</span> <span class="ruby-identifier">:debug</span>,
 535 38:          <span class="ruby-identifier">:fatal</span> =<span class="ruby-operator">&gt;</span> <span class="ruby-identifier">:crit</span>,
 536 39:          <span class="ruby-identifier">:error</span> =<span class="ruby-operator">&gt;</span> <span class="ruby-identifier">:err</span>}
 537 40:       <span class="ruby-keyword kw">end</span></pre>
 538                                         </div>
 539
 540                                 </div>
 541
 542
 543                         </div>
 544
 545
 546                 </div>
 547
 548
 549         </div>
 550
 551
 552         <div id="rdoc-debugging-section-dump" class="debugging-section">
 553
 554                 <p>Disabled; run with --debug to generate this.</p>
 555
 556         </div>
 557
 558         <div id="validator-badges">
 559                 <p><small><a href="http://validator.w3.org/check/referer">[Validate]</a></small></p>
 560                 <p><small>Generated with the <a href="http://deveiate.org/projects/Darkfish-Rdoc/">Darkfish
 561                         Rdoc Generator</a> 1.1.6</small>.</p>
 562         </div>
 563
 564 </body>
 565 </html>
 566