Send sends the request, and receives a response
(server string, conf common.Config, req *discoveryclient.Request)
| 92 | |
| 93 | // Send sends the request, and receives a response |
| 94 | func (stub *RawStub) Send(server string, conf common.Config, req *discoveryclient.Request) (ServiceResponse, error) { |
| 95 | comm, err := comm.NewClient(conf.TLSConfig) |
| 96 | if err != nil { |
| 97 | return nil, err |
| 98 | } |
| 99 | signer, err := signer.NewSigner(conf.SignerConfig) |
| 100 | if err != nil { |
| 101 | return nil, err |
| 102 | } |
| 103 | timeout, cancel := context.WithTimeout(context.Background(), defaultTimeout) |
| 104 | defer cancel() |
| 105 | |
| 106 | req.Authentication = &discovery.AuthInfo{ |
| 107 | ClientIdentity: signer.Creator, |
| 108 | ClientTlsCertHash: comm.TLSCertHash, |
| 109 | } |
| 110 | |
| 111 | payload := protoutil.MarshalOrPanic(req.Request) |
| 112 | sig, err := signer.Sign(payload) |
| 113 | if err != nil { |
| 114 | return nil, err |
| 115 | } |
| 116 | |
| 117 | cc, err := comm.NewDialer(server)() |
| 118 | if err != nil { |
| 119 | return nil, err |
| 120 | } |
| 121 | resp, err := discovery.NewDiscoveryClient(cc).Discover(timeout, &discovery.SignedRequest{ |
| 122 | Payload: payload, |
| 123 | Signature: sig, |
| 124 | }) |
| 125 | if err != nil { |
| 126 | return nil, err |
| 127 | } |
| 128 | |
| 129 | return &response{ |
| 130 | raw: resp, |
| 131 | }, nil |
| 132 | } |