1 | #!/usr/local/bin/python |
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2 | |
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3 | import sys |
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4 | import os |
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5 | import pwd |
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6 | |
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7 | from fedd_services import * |
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8 | |
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9 | from M2Crypto import SSL, X509 |
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10 | from M2Crypto.m2xmlrpclib import SSL_Transport |
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11 | import M2Crypto.httpslib |
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12 | |
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13 | from xmlrpclib import ServerProxy, Error, dumps, loads |
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14 | from ZSI import SoapWriter |
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15 | from ZSI.TC import QName, String, URI, AnyElement, UNBOUNDED, Any |
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16 | from ZSI.wstools.Namespaces import SOAP |
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17 | from ZSI.fault import FaultType, Detail |
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18 | |
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19 | import xmlrpclib |
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20 | |
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21 | from fedd_util import fedid, fedd_ssl_context, pack_soap, unpack_soap, \ |
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22 | pack_id, unpack_id, encapsulate_binaries, decapsulate_binaries |
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23 | |
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24 | from optparse import OptionParser, OptionValueError |
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25 | |
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26 | import parse_detail |
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27 | |
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28 | # Turn off the matching of hostname to certificate ID |
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29 | SSL.Connection.clientPostConnectionCheck = None |
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30 | |
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31 | class IDFormatException(RuntimeError): pass |
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32 | |
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33 | class access_method: |
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34 | """Encapsulates an access method generically.""" |
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35 | (type_ssh, type_x509, type_pgp) = ('sshPubkey', 'X509', 'pgpPubkey') |
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36 | default_type = type_ssh |
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37 | def __init__(self, buf=None, type=None, file=None): |
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38 | self.buf = buf |
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39 | |
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40 | if type != None: self.type = type |
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41 | else: self.type = access_method.default_type |
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42 | |
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43 | if file != None: |
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44 | self.readfile(file) |
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45 | |
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46 | def readfile(self, file, type=None): |
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47 | f = open(file, "r") |
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48 | self.buf = f.read(); |
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49 | f.close() |
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50 | if type == None: |
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51 | if self.type == None: |
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52 | self.type = access_method.default_type |
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53 | else: |
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54 | self.type = type; |
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55 | |
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56 | class node_desc: |
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57 | def __init__(self, image, hardware, count=1): |
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58 | if getattr(image, "__iter__", None) == None: |
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59 | if image == None: self.image = [ ] |
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60 | else: self.image = [ image ] |
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61 | else: |
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62 | self.image = image |
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63 | |
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64 | if getattr(hardware, "__iter__", None) == None: |
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65 | if hardware == None: self.hardware = [ ] |
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66 | else: self.hardware = [ hardware ] |
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67 | else: |
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68 | self.hardware = hardware |
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69 | if count != None: self.count = int(count) |
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70 | else: self.count = 1 |
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71 | |
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72 | class fedd_client_opts(OptionParser): |
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73 | """Encapsulate option processing in this class, rather than in main""" |
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74 | def __init__(self): |
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75 | OptionParser.__init__(self, usage="%prog [opts] (--help for details)", |
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76 | version="0.1") |
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77 | |
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78 | self.add_option("-c","--cert", action="store", dest="cert", |
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79 | type="string", help="my certificate file") |
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80 | self.add_option("-d", "--debug", action="count", dest="debug", |
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81 | default=0, help="Set debug. Repeat for more information") |
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82 | self.add_option("-s", "--serializeOnly", action="store_true", |
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83 | dest="serialize_only", default=False, |
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84 | help="Print the SOAP request that would be sent and exit") |
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85 | self.add_option("-T","--trusted", action="store", dest="trusted", |
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86 | type="string", help="Trusted certificates (required)") |
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87 | self.add_option("-u", "--url", action="store", dest="url", |
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88 | type="string",default="https://localhost:23235", |
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89 | help="URL to connect to (default %default)") |
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90 | self.add_option("-x","--transport", action="store", type="choice", |
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91 | choices=("xmlrpc", "soap"), default="soap", |
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92 | help="Transport for request (xmlrpc|soap) (Default: %default)") |
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93 | self.add_option("--trace", action="store_const", dest="tracefile", |
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94 | const=sys.stderr, help="Print SOAP exchange to stderr") |
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95 | |
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96 | class fedd_create_opts(fedd_client_opts): |
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97 | def __init__(self, access_keys, add_key_callback=None, |
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98 | add_cert_callback=None): |
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99 | fedd_client_opts.__init__(self) |
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100 | self.add_option("-e", "--experiment_cert", dest="out_certfile", |
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101 | type="string", help="output certificate file") |
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102 | self.add_option("-E", "--experiment_name", dest="exp_name", |
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103 | type="string", help="output certificate file") |
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104 | self.add_option("-F","--useFedid", action="store_true", |
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105 | dest="use_fedid", default=False, |
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106 | help="Use a fedid derived from my certificate as user identity") |
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107 | self.add_option("-f", "--file", dest="file", |
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108 | help="experiment description file") |
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109 | if add_key_callback: |
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110 | self.add_option("-k", "--sshKey", action="callback", type="string", |
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111 | callback=add_key_callback, callback_args=(access_keys,), |
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112 | help="ssh key for access (can be supplied more than once") |
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113 | if add_cert_callback: |
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114 | self.add_option("-K", "--x509Key", action="callback", |
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115 | type="string", callback=add_cert_callback, |
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116 | callback_args=(access_keys,), |
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117 | help="X509 certificate for access " + \ |
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118 | "(can be supplied more than once") |
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119 | self.add_option("-m", "--master", dest="master", |
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120 | help="Master testbed in the federation") |
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121 | self.add_option("-U", "--username", action="store", dest="user", |
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122 | type="string", help="Use this username instead of the uid") |
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123 | |
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124 | class fedd_access_opts(fedd_create_opts): |
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125 | def __init__(self, access_keys, node_descs, add_key_callback=None, |
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126 | add_cert_callback=None, add_node_callback=None): |
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127 | fedd_create_opts.__init__(self, access_keys, add_key_callback, |
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128 | add_cert_callback) |
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129 | self.add_option("-a","--anonymous", action="store_true", |
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130 | dest="anonymous", default=False, |
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131 | help="Do not include a user in the request") |
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132 | self.add_option("-l","--label", action="store", dest="label", |
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133 | type="string", help="Label for output") |
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134 | if add_node_callback: |
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135 | self.add_option("-n", "--node", action="callback", type="string", |
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136 | callback=add_node_callback, callback_args=(node_descs,), |
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137 | help="Node description: image:hardware[:count]") |
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138 | self.add_option("-p", "--project", action="store", dest="project", |
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139 | type="string", |
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140 | help="Use a project request with this project name") |
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141 | self.add_option("-t", "--testbed", action="store", dest="testbed", |
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142 | type="string", |
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143 | help="Testbed identifier (URI) to contact (required)") |
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144 | |
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145 | class fedd_exp_data_opts(fedd_client_opts): |
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146 | def __init__(self): |
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147 | fedd_client_opts.__init__(self) |
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148 | self.add_option("-e", "--experiment_cert", dest="exp_certfile", |
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149 | type="string", help="output certificate file") |
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150 | self.add_option("-E", "--experiment_name", dest="exp_name", |
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151 | type="string", help="output certificate file") |
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152 | |
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153 | def exit_with_fault(dict, out=sys.stderr): |
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154 | """ Print an error message and exit. |
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155 | |
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156 | The dictionary contains the FeddFaultBody elements.""" |
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157 | codestr = "" |
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158 | |
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159 | if dict.has_key('errstr'): |
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160 | codestr = "Error: %s" % dict['errstr'] |
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161 | |
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162 | if dict.has_key('code'): |
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163 | if len(codestr) > 0 : |
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164 | codestr += " (%d)" % dict['code'] |
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165 | else: |
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166 | codestr = "Error Code: %d" % dict['code'] |
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167 | |
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168 | print>>out, codestr |
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169 | print>>out, "Description: %s" % dict['desc'] |
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170 | sys.exit(dict.get('code', 20)) |
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171 | # Base class that will do a the SOAP/XMLRPC exchange for a request. |
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172 | class fedd_rpc: |
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173 | class RPCException: |
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174 | def __init__(self, fb): |
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175 | self.desc = fb.get('desc', None) |
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176 | self.code = fb.get('code', -1) |
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177 | self.errstr = fb.get('errstr', None) |
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178 | |
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179 | def __init__(self, pre): |
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180 | """ |
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181 | Specialize the class for the prc method |
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182 | """ |
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183 | self.RequestMessage = globals()["%sRequestMessage" % pre] |
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184 | self.ResponseMessage = globals()["%sResponseMessage" % pre] |
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185 | self.RequestBody="%sRequestBody" % pre |
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186 | self.ResponseBody="%sResponseBody" % pre |
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187 | self.method = pre |
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188 | self.RPCException = fedd_rpc.RPCException |
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189 | |
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190 | |
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191 | def add_ssh_key(self, option, opt_str, value, parser, access_keys): |
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192 | try: |
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193 | access_keys.append(access_method(file=value, |
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194 | type=access_method.type_ssh)) |
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195 | except IOError, (errno, strerror): |
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196 | raise OptionValueError("Cannot generate sshPubkey from %s: "\ |
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197 | "%s (%d)" % (value,strerror,errno)) |
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198 | |
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199 | def add_x509_cert(self, option, opt_str, value, parser, access_keys): |
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200 | try: |
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201 | access_keys.append(access_method(file=value, |
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202 | type=access_method.type_x509)) |
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203 | except IOError, (errno, strerror): |
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204 | raise OptionValueError("Cannot read x509 cert from %s: %s (%d)" % |
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205 | (value,strerror,errno)) |
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206 | def add_node_desc(self, option, opt_str, value, parser, node_descs): |
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207 | def none_if_zero(x): |
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208 | if len(x) > 0: return x |
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209 | else: return None |
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210 | |
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211 | params = map(none_if_zero, value.split(":")); |
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212 | |
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213 | if len(params) < 4 and len(params) > 1: |
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214 | node_descs.append(node_desc(*params)) |
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215 | else: |
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216 | raise OptionValueError("Bad node description: %s" % value) |
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217 | |
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218 | def get_user_info(self, access_keys): |
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219 | pw = pwd.getpwuid(os.getuid()); |
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220 | try_cert=None |
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221 | user = None |
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222 | |
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223 | if pw != None: |
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224 | user = pw[0] |
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225 | try_cert = "%s/.ssl/emulab.pem" % pw[5]; |
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226 | if not os.access(try_cert, os.R_OK): |
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227 | try_cert = None |
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228 | if len(access_keys) == 0: |
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229 | for k in ["%s/.ssh/id_rsa.pub", "%s/.ssh/id_dsa.pub", |
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230 | "%s/.ssh/identity.pub"]: |
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231 | try_key = k % pw[5]; |
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232 | if os.access(try_key, os.R_OK): |
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233 | access_keys.append(access_method(file=try_key, |
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234 | type=access_method.type_ssh)) |
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235 | break |
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236 | return (user, try_cert) |
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237 | |
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238 | def do_rpc(self, req_dict, url, transport, cert, trusted, tracefile=None, |
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239 | serialize_only=False): |
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240 | """ |
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241 | The work of sending and parsing the RPC as either XMLRPC or SOAP |
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242 | """ |
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243 | |
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244 | context = None |
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245 | while context == None: |
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246 | try: |
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247 | context = fedd_ssl_context(cert, trusted) |
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248 | except SSL.SSLError, e: |
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249 | # Yes, doing this on message type is not ideal. The string |
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250 | # comes from OpenSSL, so check there is this stops working. |
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251 | if str(e) == "bad decrypt": |
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252 | print >>sys.stderr, "Bad Passphrase given." |
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253 | else: raise |
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254 | |
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255 | if transport == "soap": |
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256 | loc = feddServiceLocator(); |
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257 | port = loc.getfeddPortType(url, |
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258 | transport=M2Crypto.httpslib.HTTPSConnection, |
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259 | transdict={ 'ssl_context' : context }, |
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260 | tracefile=tracefile) |
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261 | |
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262 | req = self.RequestMessage() |
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263 | |
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264 | set_req = getattr(req, "set_element_%s" % self.RequestBody, None) |
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265 | set_req(pack_soap(req, self.RequestBody, req_dict)) |
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266 | |
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267 | if serialize_only: |
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268 | sw = SoapWriter() |
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269 | sw.serialize(req) |
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270 | print str(sw) |
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271 | sys.exit(0) |
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272 | |
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273 | try: |
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274 | method_call = getattr(port, self.method, None) |
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275 | resp = method_call(req) |
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276 | except ZSI.ParseException, e: |
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277 | raise RuntimeError("Malformed response (XMLPRC?): %s" % e) |
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278 | except ZSI.FaultException, e: |
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279 | resp = e.fault.detail[0] |
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280 | |
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281 | if resp: |
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282 | resp_call = getattr(resp, "get_element_%s" %self.ResponseBody, |
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283 | None) |
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284 | if resp_call: |
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285 | resp_body = resp_call() |
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286 | if ( resp_body != None): |
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287 | try: |
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288 | return unpack_soap(resp_body) |
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289 | except RuntimeError, e: |
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290 | raise RuntimeError("Bad response. %s" % e.message) |
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291 | elif 'get_element_FeddFaultBody' in dir(resp): |
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292 | resp_body = resp.get_element_FeddFaultBody() |
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293 | if resp_body != None: |
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294 | try: |
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295 | fb = unpack_soap(resp_body) |
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296 | except RuntimeError, e: |
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297 | raise RuntimeError("Bad response. %s" % e.message) |
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298 | raise self.RPCException(fb) |
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299 | else: |
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300 | raise RuntimeError("No body in response!?") |
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301 | else: |
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302 | raise RuntimeError("No response?!?") |
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303 | elif transport == "xmlrpc": |
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304 | if serialize_only: |
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305 | ser = dumps((req_dict,)) |
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306 | print ser |
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307 | sys.exit(0) |
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308 | |
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309 | xtransport = SSL_Transport(context) |
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310 | port = ServerProxy(url, transport=xtransport) |
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311 | |
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312 | try: |
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313 | method_call = getattr(port, self.method, None) |
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314 | resp = method_call( |
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315 | encapsulate_binaries({ self.RequestBody: req_dict},\ |
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316 | ('fedid',))) |
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317 | except Error, e: |
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318 | resp = { 'FeddFaultBody': \ |
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319 | { 'errstr' : e.faultCode, 'desc' : e.faultString } } |
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320 | if resp: |
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321 | if resp.has_key(self.ResponseBody): |
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322 | return decapsulate_binaries(resp[self.ResponseBody], |
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323 | ('fedid',)) |
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324 | elif resp.has_key('FeddFaultBody'): |
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325 | raise self.RPCException(resp['FeddFaultBody']) |
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326 | else: |
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327 | raise RuntimeError("No body in response!?") |
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328 | else: |
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329 | raise RuntimeError("No response?!?") |
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330 | else: |
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331 | raise RuntimeError("Unknown RPC transport: %s" % transport) |
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332 | |
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333 | # Querying experiment data follows the same control flow regardless of the |
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334 | # specific data retrieved. This class encapsulates that control flow. |
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335 | class exp_data(fedd_rpc): |
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336 | def __init__(self, op): |
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337 | """ |
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338 | Specialize the class for the type of data requested (op) |
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339 | """ |
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340 | |
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341 | fedd_rpc.__init__(self, op) |
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342 | if op =='Vtopo': |
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343 | self.key="vtopo" |
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344 | self.xml='experiment' |
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345 | elif op == 'Vis': |
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346 | self.key="vis" |
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347 | self.xml='vis' |
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348 | else: |
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349 | raise TypeError("Bad op: %s" % op) |
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350 | |
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351 | def print_xml(self, d, out=sys.stdout): |
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352 | """ |
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353 | Print the retrieved data is a simple xml representation of the dict. |
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354 | """ |
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355 | str = "<%s>\n" % self.xml |
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356 | for t in ('node', 'lan'): |
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357 | if d.has_key(t): |
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358 | for x in d[t]: |
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359 | str += "<%s>" % t |
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360 | for k in x.keys(): |
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361 | str += "<%s>%s</%s>" % (k, x[k],k) |
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362 | str += "</%s>\n" % t |
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363 | str+= "</%s>" % self.xml |
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364 | print >>out, str |
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365 | |
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366 | def __call__(self): |
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367 | """ |
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368 | The control flow. Compose the request and print the response. |
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369 | """ |
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370 | # Process the options using the customized option parser defined above |
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371 | parser = fedd_exp_data_opts() |
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372 | |
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373 | (opts, args) = parser.parse_args() |
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374 | |
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375 | if opts.trusted != None: |
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376 | if ( not os.access(opts.trusted, os.R_OK) ) : |
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377 | sys.exit("Cannot read trusted certificates (%s)" % opts.trusted) |
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378 | else: |
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379 | parser.error("--trusted is required") |
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380 | |
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381 | if opts.debug > 0: opts.tracefile=sys.stderr |
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382 | |
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383 | if opts.cert != None: cert = opts.cert |
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384 | |
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385 | if cert == None: |
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386 | sys.exit("No certificate given (--cert) or found") |
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387 | |
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388 | if os.access(cert, os.R_OK): |
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389 | fid = fedid(file=cert) |
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390 | else: |
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391 | sys.exit("Cannot read certificate (%s)" % cert) |
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392 | |
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393 | if opts.exp_name and opts.exp_certfile: |
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394 | sys.exit("Only one of --experiment_cert and " +\ |
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395 | "--experiment_name permitted"); |
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396 | |
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397 | if opts.exp_certfile: |
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398 | exp_id = { 'fedid': fedid(file=opts.exp_certfile) } |
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399 | |
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400 | if opts.exp_name: |
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401 | exp_id = { 'localname' : opts.exp_name } |
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402 | |
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403 | req = { 'experiment': exp_id } |
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404 | |
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405 | try: |
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406 | resp_dict = self.do_rpc(req, |
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407 | opts.url, opts.transport, cert, opts.trusted, |
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408 | serialize_only=opts.serialize_only, |
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409 | tracefile=opts.tracefile) |
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410 | except self.RPCException, e: |
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411 | exit_with_fault(\ |
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412 | {'desc': e.desc, 'errstr': e.errstr, 'code': e.code}) |
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413 | except RuntimeError, e: |
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414 | print e |
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415 | sys.exit("Error processing RPC: %s" % e) |
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416 | |
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417 | try: |
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418 | if resp_dict.has_key(self.key): |
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419 | self.print_xml(resp_dict[self.key]) |
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420 | except RuntimeError, e: |
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421 | sys.exit("Bad response. %s" % e.message) |
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422 | |
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423 | class create(fedd_rpc): |
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424 | def __init__(self): |
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425 | fedd_rpc.__init__(self, "Create") |
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426 | def __call__(self): |
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427 | access_keys = [] |
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428 | # Process the options using the customized option parser defined above |
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429 | parser = fedd_create_opts(access_keys, self.add_ssh_key, |
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430 | self.add_x509_cert) |
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431 | |
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432 | (opts, args) = parser.parse_args() |
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433 | |
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434 | if opts.trusted != None: |
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435 | if ( not os.access(opts.trusted, os.R_OK) ) : |
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436 | sys.exit("Cannot read trusted certificates (%s)" % opts.trusted) |
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437 | else: |
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438 | parser.error("--trusted is required") |
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439 | |
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440 | if opts.debug > 0: opts.tracefile=sys.stderr |
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441 | |
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442 | (user, cert) = self.get_user_info(access_keys) |
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443 | |
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444 | if opts.user: user = opts.user |
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445 | |
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446 | if opts.cert != None: cert = opts.cert |
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447 | |
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448 | if cert == None: |
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449 | sys.exit("No certificate given (--cert) or found") |
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450 | |
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451 | if os.access(cert, os.R_OK): |
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452 | fid = fedid(file=cert) |
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453 | if opts.use_fedid == True: |
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454 | user = fid |
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455 | else: |
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456 | sys.exit("Cannot read certificate (%s)" % cert) |
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457 | |
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458 | if opts.file: |
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459 | exp_desc = "" |
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460 | try: |
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461 | f = open(opts.file, 'r') |
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462 | for line in f: |
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463 | exp_desc += line |
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464 | f.close() |
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465 | except IOError: |
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466 | sys.exit("Cannot read description file (%s)" %opts.file) |
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467 | else: |
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468 | sys.exit("Must specify an experiment description (--file)") |
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469 | |
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470 | if not opts.master: |
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471 | sys.exit("Must specify a master testbed (--master)") |
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472 | |
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473 | out_certfile = opts.out_certfile |
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474 | |
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475 | msg = { |
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476 | 'experimentdescription': exp_desc, |
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477 | 'master': opts.master, |
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478 | 'user' : [ {\ |
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479 | 'userID': pack_id(user), \ |
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480 | 'access': [ { a.type: a.buf } for a in access_keys]\ |
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481 | } ] |
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482 | } |
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483 | |
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484 | if opts.exp_name: |
---|
485 | msg['experimentID'] = { 'localname': opts.exp_name } |
---|
486 | |
---|
487 | if opts.debug > 1: print >>sys.stderr, msg |
---|
488 | |
---|
489 | try: |
---|
490 | resp_dict = self.do_rpc(msg, |
---|
491 | opts.url, opts.transport, cert, opts.trusted, |
---|
492 | serialize_only=opts.serialize_only, |
---|
493 | tracefile=opts.tracefile) |
---|
494 | except self.RPCException, e: |
---|
495 | exit_with_fault(\ |
---|
496 | {'desc': e.desc, 'errstr': e.errstr, 'code': e.code}) |
---|
497 | except RuntimeError, e: |
---|
498 | sys.exit("Error processing RPC: %s" % e.message) |
---|
499 | |
---|
500 | if opts.debug > 1: print >>sys.stderr, resp_dict |
---|
501 | |
---|
502 | ea = resp_dict.get('experimentAccess', None) |
---|
503 | if out_certfile and ea and ea.has_key('X509'): |
---|
504 | try: |
---|
505 | f = open(out_certfile, "w") |
---|
506 | print >>f, ea['X509'] |
---|
507 | f.close() |
---|
508 | except IOError: |
---|
509 | sys.exit('Could not write to %s' % out_certfile) |
---|
510 | eid = resp_dict.get('experimentID', None) |
---|
511 | if eid: |
---|
512 | for id in eid: |
---|
513 | for k in id.keys(): |
---|
514 | if k == 'fedid': print "%s: %s" % (k,fedid(bits=id[k])) |
---|
515 | else: print "%s: %s" % (k, id[k]) |
---|
516 | |
---|
517 | class access(fedd_rpc): |
---|
518 | def __init__(self): |
---|
519 | fedd_rpc.__init__(self, "RequestAccess") |
---|
520 | |
---|
521 | def print_response_as_testbed(self, resp, label, out=sys.stdout): |
---|
522 | """Print the response as input to the splitter script""" |
---|
523 | |
---|
524 | e = resp['emulab'] |
---|
525 | p = e['project'] |
---|
526 | fields = { |
---|
527 | "Boss": e['boss'], |
---|
528 | "OpsNode": e['ops'], |
---|
529 | "Domain": e['domain'], |
---|
530 | "FileServer": e['fileServer'], |
---|
531 | "EventServer": e['eventServer'], |
---|
532 | "Project": unpack_id(p['name']) |
---|
533 | } |
---|
534 | if (label != None): print >> out, "[%s]" % label |
---|
535 | |
---|
536 | for l, v in fields.iteritems(): |
---|
537 | print >>out, "%s: %s" % (l, v) |
---|
538 | |
---|
539 | for u in p['user']: |
---|
540 | print >>out, "User: %s" % unpack_id(u['userID']) |
---|
541 | |
---|
542 | for a in e['fedAttr']: |
---|
543 | print >>out, "%s: %s" % (a['attribute'], a['value']) |
---|
544 | |
---|
545 | def __call__(self): |
---|
546 | access_keys = [] |
---|
547 | node_descs = [] |
---|
548 | proj = None |
---|
549 | |
---|
550 | # Process the options using the customized option parser defined above |
---|
551 | parser = fedd_access_opts(access_keys, node_descs, self.add_ssh_key, |
---|
552 | self.add_x509_cert, self.add_node_desc) |
---|
553 | |
---|
554 | (opts, args) = parser.parse_args() |
---|
555 | |
---|
556 | if opts.testbed == None: |
---|
557 | parser.error("--testbed is required") |
---|
558 | |
---|
559 | if opts.trusted != None: |
---|
560 | if ( not os.access(opts.trusted, os.R_OK) ) : |
---|
561 | sys.exit("Cannot read trusted certificates (%s)" % opts.trusted) |
---|
562 | else: |
---|
563 | parser.error("--trusted is required") |
---|
564 | |
---|
565 | if opts.debug > 0: opts.tracefile=sys.stderr |
---|
566 | |
---|
567 | (user, cert) = self.get_user_info(access_keys) |
---|
568 | |
---|
569 | if opts.user: user = opts.user |
---|
570 | |
---|
571 | if opts.cert != None: cert = opts.cert |
---|
572 | |
---|
573 | if cert == None: |
---|
574 | sys.exit("No certificate given (--cert) or found") |
---|
575 | |
---|
576 | if os.access(cert, os.R_OK): |
---|
577 | fid = fedid(file=cert) |
---|
578 | if opts.use_fedid == True: |
---|
579 | user = fid |
---|
580 | else: |
---|
581 | sys.exit("Cannot read certificate (%s)" % cert) |
---|
582 | |
---|
583 | msg = { |
---|
584 | 'allocID': pack_id('test alloc'), |
---|
585 | 'destinationTestbed': pack_id(opts.testbed), |
---|
586 | 'access' : [ { a.type: a.buf } for a in access_keys ], |
---|
587 | } |
---|
588 | |
---|
589 | if len(node_descs) > 0: |
---|
590 | msg['resources'] = { |
---|
591 | 'node': [ |
---|
592 | { |
---|
593 | 'image': n.image , |
---|
594 | 'hardware': n.hardware, |
---|
595 | 'count': n.count, |
---|
596 | } for n in node_descs], |
---|
597 | } |
---|
598 | |
---|
599 | if opts.project != None: |
---|
600 | if not opts.anonymous and user != None: |
---|
601 | msg['project'] = { |
---|
602 | 'name': pack_id(opts.project), |
---|
603 | 'user': [ { 'userID': pack_id(user) } ], |
---|
604 | } |
---|
605 | else: |
---|
606 | msg['project'] = { 'name': pack_id(opts.project) } |
---|
607 | else: |
---|
608 | if not opts.anonymous and user != None: |
---|
609 | msg['user'] = [ { 'userID': pack_id(user) } ] |
---|
610 | else: |
---|
611 | msg['user'] = []; |
---|
612 | |
---|
613 | if opts.debug > 1: print >>sys.stderr, msg |
---|
614 | |
---|
615 | try: |
---|
616 | resp_dict = self.do_rpc(msg, |
---|
617 | opts.url, opts.transport, cert, opts.trusted, |
---|
618 | serialize_only=opts.serialize_only, |
---|
619 | tracefile=opts.tracefile) |
---|
620 | except self.RPCException, e: |
---|
621 | exit_with_fault(\ |
---|
622 | {'desc': e.desc, 'errstr': e.errstr, 'code': e.code}) |
---|
623 | except RuntimeError, e: |
---|
624 | sys.exit("Error processing RPC: %s" % e.message) |
---|
625 | |
---|
626 | if opts.debug > 1: print >>sys.stderr, resp_dict |
---|
627 | self.print_response_as_testbed(resp_dict, opts.label) |
---|
628 | |
---|
629 | cmds = {\ |
---|
630 | 'create': create(),\ |
---|
631 | 'access': access(),\ |
---|
632 | 'vtopo': exp_data('Vtopo'),\ |
---|
633 | 'vis': exp_data('Vis'),\ |
---|
634 | } |
---|
635 | |
---|
636 | operation = cmds.get(sys.argv[1], None) |
---|
637 | if operation: |
---|
638 | del sys.argv[1] |
---|
639 | operation() |
---|
640 | else: |
---|
641 | sys.exit("Bad command: %s. Valid ones are: %s" % \ |
---|
642 | (sys.argv[1], ", ".join(cmds.keys()))) |
---|
643 | |
---|