- Timestamp:
- Jul 25, 2009 10:52:45 AM (15 years ago)
- Branches:
- axis_example, compt_changes, info-ops, master, version-1.30, version-2.00, version-3.01, version-3.02
- Children:
- ca489e8
- Parents:
- d27fd76
- Location:
- fedd
- Files:
-
- 4 edited
Legend:
- Unmodified
- Added
- Removed
-
fedd/fedd_client.py
rd27fd76 r65f3f29 157 157 help="data to extract") 158 158 159 class fedd_multi_exp_data_opts(fedd_client_opts): 160 def __init__(self): 161 fedd_client_opts.__init__(self) 162 self.add_option("--data", dest="data", default=[], 163 action="append", type="choice", 164 choices=("id", "federant", "vtopo", "vis", "log", "status"), 165 help="data to extract") 166 159 167 class fedd_spew_opts(fedd_client_opts): 160 168 def __init__(self): … … 353 361 raise RuntimeError("No body in response??") 354 362 355 # Querying experiment data follows the same control flow regardless of the 356 # specific data retrieved. This class encapsulates that control flow. 357 class exp_data(fedd_rpc): 358 def __init__(self): 363 class exp_data_base(fedd_rpc): 364 def __init__(self, op='Info'): 359 365 """ 360 366 Init the various conversions 361 367 """ 362 368 363 fedd_rpc.__init__(self, 'Info')369 fedd_rpc.__init__(self, op) 364 370 # List of things one could ask for and what formatting routine is 365 371 # called. … … 374 380 } 375 381 376 382 # Utility functions 377 383 def print_string(self, d, out=sys.stdout): 378 384 print >>out, d … … 403 409 print >>out, str 404 410 411 412 413 # Querying experiment data follows the same control flow regardless of the 414 # specific data retrieved. This class encapsulates that control flow. 415 class exp_data(exp_data_base): 416 def __init__(self): 417 exp_data_base.__init__(self, 'Info') 418 405 419 def __call__(self): 406 420 """ … … 495 509 sys.argv.append('--data=status') 496 510 exp_data.__call__(self) 511 512 class multi_exp_data(exp_data_base): 513 def __init__(self): 514 exp_data_base.__init__(self, 'MultiInfo') 515 516 517 def __call__(self): 518 """ 519 The control flow. Compose the request and print the response. 520 """ 521 # Process the options using the customized option parser defined above 522 parser = fedd_multi_exp_data_opts() 523 524 (opts, args) = parser.parse_args() 525 526 if opts.trusted: 527 if ( not os.access(opts.trusted, os.R_OK) ) : 528 sys.exit("Cannot read trusted certificates (%s)" % opts.trusted) 529 530 if opts.debug > 0: opts.tracefile=sys.stderr 531 532 (user, cert) = self.get_user_info([]) 533 534 if opts.cert != None: cert = opts.cert 535 536 if cert == None: 537 sys.exit("No certificate given (--cert) or found") 538 539 if os.access(cert, os.R_OK): 540 fid = fedid(file=cert) 541 else: 542 sys.exit("Cannot read certificate (%s)" % cert) 543 544 req = { } 545 546 try: 547 resp_dict = self.do_rpc(req, 548 opts.url, opts.transport, cert, opts.trusted, 549 serialize_only=opts.serialize_only, 550 tracefile=opts.tracefile) 551 except self.RPCException, e: 552 exit_with_fault(\ 553 {'desc': e.desc, 'errstr': e.errstr, 'code': e.code}) 554 except RuntimeError, e: 555 print e 556 sys.exit("Error processing RPC: %s" % e) 557 558 exps = resp_dict.get('info', []) 559 if exps: 560 print '---' 561 for exp in exps: 562 for d in opts.data: 563 key, output = self.params[d] 564 try: 565 if exp.has_key(key): 566 output(exp[key]) 567 except RuntimeError, e: 568 sys.exit("Bad response. %s" % e.message) 569 print '---' 570 571 572 class multi_status(exp_data_base): 573 def __init__(self): 574 exp_data_base.__init__(self, 'MultiInfo') 575 576 577 def __call__(self): 578 """ 579 The control flow. Compose the request and print the response. 580 """ 581 # Process the options using the customized option parser defined above 582 parser = fedd_client_opts() 583 584 (opts, args) = parser.parse_args() 585 586 if opts.trusted: 587 if ( not os.access(opts.trusted, os.R_OK) ) : 588 sys.exit("Cannot read trusted certificates (%s)" % opts.trusted) 589 590 if opts.debug > 0: opts.tracefile=sys.stderr 591 592 (user, cert) = self.get_user_info([]) 593 594 if opts.cert != None: cert = opts.cert 595 596 if cert == None: 597 sys.exit("No certificate given (--cert) or found") 598 599 if os.access(cert, os.R_OK): 600 fid = fedid(file=cert) 601 else: 602 sys.exit("Cannot read certificate (%s)" % cert) 603 604 req = { } 605 606 try: 607 resp_dict = self.do_rpc(req, 608 opts.url, opts.transport, cert, opts.trusted, 609 serialize_only=opts.serialize_only, 610 tracefile=opts.tracefile) 611 except self.RPCException, e: 612 exit_with_fault(\ 613 {'desc': e.desc, 'errstr': e.errstr, 'code': e.code}) 614 except RuntimeError, e: 615 print e 616 sys.exit("Error processing RPC: %s" % e) 617 618 for exp in resp_dict.get('info', []): 619 out = [] 620 for eid in exp.get('experimentID', []): 621 if eid.has_key('localname'): 622 out.append(eid['localname']) 623 break 624 else: 625 out.append("") 626 for eid in exp.get('experimentID', []): 627 if eid.has_key('fedid'): 628 out.append("%s" % eid['fedid']) 629 break 630 else: 631 out.append("") 632 633 out.append(exp.get('experimentStatus', "")) 634 635 for f in exp.get('federant', []): 636 if f.get('master', False): 637 em = f.get('emulab', None) 638 if em: 639 project = em.get('project', None) 640 if project: 641 tb = project.get('testbed', None) 642 if tb and tb.has_key('localname'): 643 out.append(tb['localname']) 644 else: 645 out.append("") 646 pn = project.get('name', None) 647 if pn and pn.has_key('localname'): 648 out.append(pn['localname']) 649 else: 650 out.append("") 651 else: 652 out.extend(("", "")) 653 else: 654 out.extend(("", "")) 655 break 656 else: 657 out.extend(("","")) 658 659 print ":".join(out) 497 660 498 661 class image(fedd_rpc): … … 1302 1465 'vis': vis(),\ 1303 1466 'info': exp_data(),\ 1467 'multiinfo': multi_exp_data(),\ 1468 'multistatus': multi_status(),\ 1304 1469 'image': image(),\ 1305 1470 'ns_image': ns_image(),\ -
fedd/federation/experiment_control.py
rd27fd76 r65f3f29 329 329 'Vis': soap_handler('Vis', self.get_vis), 330 330 'Info': soap_handler('Info', self.get_info), 331 'MultiInfo': soap_handler('MultiInfo', self.get_multi_info), 331 332 'Terminate': soap_handler('Terminate', 332 333 self.terminate_experiment), … … 338 339 'Vis': xmlrpc_handler('Vis', self.get_vis), 339 340 'Info': xmlrpc_handler('Info', self.get_info), 341 'MultiInfo': xmlrpc_handler('MultiInfo', self.get_multi_info), 340 342 'Terminate': xmlrpc_handler('Terminate', 341 343 self.terminate_experiment), … … 2177 2179 raise service_error(service_error.req, "No such experiment") 2178 2180 2181 def clean_info_response(self, rv): 2182 """ 2183 Remove the information in the experiment's state object that is not in 2184 the info response. 2185 """ 2186 # Remove the owner info (should always be there, but...) 2187 if rv.has_key('owner'): del rv['owner'] 2188 2189 # Convert the log into the allocationLog parameter and remove the 2190 # log entry (with defensive programming) 2191 if rv.has_key('log'): 2192 rv['allocationLog'] = "".join(rv['log']) 2193 del rv['log'] 2194 else: 2195 rv['allocationLog'] = "" 2196 2197 if rv['experimentStatus'] != 'active': 2198 if rv.has_key('federant'): del rv['federant'] 2199 else: 2200 # remove the allocationID info from each federant 2201 for f in rv.get('federant', []): 2202 if f.has_key('allocID'): del f['allocID'] 2203 2204 return rv 2205 2179 2206 def get_info(self, req, fid): 2180 2207 """ … … 2186 2213 if not req: 2187 2214 raise service_error(service_error.req, 2188 "Bad request format (no VisRequestBody)")2215 "Bad request format (no InfoRequestBody)") 2189 2216 exp = req.get('experiment', None) 2190 2217 if exp: … … 2211 2238 2212 2239 if rv: 2213 # Remove the owner info (should always be there, but...) 2214 if rv.has_key('owner'): del rv['owner'] 2215 2216 # Convert the log into the allocationLog parameter and remove the 2217 # log entry (with defensive programming) 2218 if rv.has_key('log'): 2219 rv['allocationLog'] = "".join(rv['log']) 2220 del rv['log'] 2221 else: 2222 rv['allocationLog'] = "" 2223 2224 if rv['experimentStatus'] != 'active': 2225 if rv.has_key('federant'): del rv['federant'] 2226 else: 2227 # remove the allocationID info from each federant 2228 for f in rv.get('federant', []): 2229 if f.has_key('allocID'): del f['allocID'] 2230 2231 return rv 2240 return self.clean_info_response(rv) 2232 2241 else: 2233 2242 raise service_error(service_error.req, "No such experiment") 2243 2244 def get_multi_info(self, req, fid): 2245 """ 2246 Return all the stored info that this fedid can access 2247 """ 2248 rv = { 'info': [ ] } 2249 2250 self.state_lock.acquire() 2251 for key in [ k for k in self.state.keys() if isinstance(k, fedid)]: 2252 self.check_experiment_access(fid, key) 2253 2254 if self.state.has_key(key): 2255 e = copy.deepcopy(self.state[key]) 2256 e = self.clean_info_response(e) 2257 rv['info'].append(e) 2258 self.state_lock.release() 2259 return rv 2234 2260 2235 2261 -
fedd/wsdl/fedd.wsdl
rd27fd76 r65f3f29 60 60 </message> 61 61 62 <message name="MultiInfoRequestMessage"> 63 <part name="MultiInfoRequestBody" type="xsd1:multiInfoRequestType"/> 64 </message> 65 66 <message name="MultiInfoResponseMessage"> 67 <part name="MultiInfoResponseBody" type="xsd1:multiInfoResponseType"/> 68 </message> 62 69 63 70 <message name="TerminateRequestMessage"> … … 128 135 <fault name="VisFeddFault" message="tns:FaultMessage"/> 129 136 </operation> 137 130 138 <operation name="Info"> 131 139 <documentation> … … 137 145 <fault name="InfoFeddFault" message="tns:FaultMessage"/> 138 146 </operation> 147 148 <operation name="MultiInfo"> 149 <documentation> 150 A one-stop request for meta-data on the experiment. Includes all the 151 info from a Vtopo and a Vis request. 152 </documentation> 153 <input message="tns:MultiInfoRequestMessage"/> 154 <output message="tns:MultiInfoResponseMessage"/> 155 <fault name="MultiInfoFeddFault" message="tns:FaultMessage"/> 156 </operation> 157 139 158 <operation name="Terminate"> 140 159 <documentation> … … 277 296 </output> 278 297 <fault name="InfoFeddFault"> 298 <soap:fault use="literal" name="tns:FeddFault" 299 namespace="http://www.isi.edu/faber/fedd.wsdl" 300 encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"/> 301 </fault> 302 </operation> 303 <operation name="MultiInfo"> 304 <documentation> 305 The bindings of this operation are straightforward SOAP RPC 1.1. 306 </documentation> 307 <soap:operation soapAction="MultiInfo"/> 308 <input> 309 <soap:body use="literal" parts="tns:MultiInfoRequestBody" 310 namespace="http://www.isi.edu/faber/fedd.wsdl" 311 encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"/> 312 </input> 313 <output> 314 <soap:body use="literal" parts="tns:MultiInfoResponseBody" 315 namespace="http://www.isi.edu/faber/fedd.wsdl" 316 encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"/> 317 </output> 318 <fault name="MultiInfoFeddFault"> 279 319 <soap:fault use="literal" name="tns:FeddFault" 280 320 namespace="http://www.isi.edu/faber/fedd.wsdl" -
fedd/wsdl/fedd_types.xsd
rd27fd76 r65f3f29 561 561 <xsd:element name="experimentAccess" type="tns:accessType" minOccurs="0" 562 562 maxOccurs="1"/> 563 </xsd:sequence> 564 </xsd:complexType> 565 566 567 <xsd:complexType name="multiInfoRequestType"> 568 <xsd:annotation> 569 <xsd:documentation> 570 Gets all information that this user can access on this fedd. 571 </xsd:documentation> 572 </xsd:annotation> 573 <xsd:sequence> 574 </xsd:sequence> 575 </xsd:complexType> 576 577 <xsd:complexType name="multiInfoResponseType"> 578 <xsd:annotation> 579 <xsd:documentation> 580 Multi info response. A list of infoResponses 581 </xsd:documentation> 582 </xsd:annotation> 583 <xsd:sequence> 584 <xsd:element name="info" type="tns:infoResponseType" minOccurs="0" 585 maxOccurs="unbounded"/> 563 586 </xsd:sequence> 564 587 </xsd:complexType>
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