Architecture¶

No repository source constructs either generated client. This page documents the mechanism and the configuration this repository carries, not a construction path that exists.

Proxy mechanism¶

Aspect	Finding
Mechanism	Service Reference (svcutil), sourced via WS-MetadataExchange (`http://callrexprod:8002/mex`)
Proxy type	`SAIF.Services.Web.Proxies.CallRex.ClientServiceClient` (`public partial class : System.ServiceModel.ClientBase<IClientService>`); `ClientAccessPolicyClient` (`: ClientBase<IClientAccessPolicy>`)
Base type	`System.ServiceModel.ClientBase<T>`
Contract type	`SAIF.Services.Web.Proxies.CallRex.IClientService`, `IClientAccessPolicy`
Constructed in	Not applicable — no repository source constructs either client
Binding configured in	`<system.serviceModel><bindings><customBinding>` (`Services/SAIF.Services.Web.Proxies/app.config:34-37`)
Address supplied by	`<endpoint address="http://callrexprod:8002/ClientService">` and `<endpoint address="http://callrexprod:8002/ClientServiceBasic">` in `app.config:61,66` (configured but never resolved by any construction)

Construction path¶

No construction path exists in this repository. The diagram below shows the path a hypothetical caller would need to build, since none does.

flowchart TD
    CALLER["No repository caller<br>exists"] -.-> BIND["customBinding<br>CustomBinding_IClientService"]
    BIND -.-> ADDR["EndpointAddress<br>http://callrexprod:8002/ClientService"]
    ADDR -.-> PROXY["ClientServiceClient<br>generated proxy (public)"]
    PROXY -.-> REMOTE["Remote service<br>CallRex ClientService (WCF)"]

Hand-written wrapper¶

Not applicable — no hand-written type in the repository references the CallRex namespace.

Endpoint resolution¶

Environment	Address	Resolved from	Changeable without a rebuild
Configured (unused)	`http://callrexprod:8002/ClientService` (`CustomBinding_IClientService`) and `http://callrexprod:8002/ClientServiceBasic` (`CustomBinding_IClientService1`)	`Services/SAIF.Services.Web.Proxies/app.config:61-70`	Not applicable — no construction reads this configuration

Two endpoints share one contract, so a parameterless new ClientServiceClient() would throw at construction with an ambiguous-endpoint error*; no caller exists to hit this. IClientAccessPolicy has no endpoint configured or declared in the WSDL at all, so ClientAccessPolicyClient cannot be constructed from configuration.

Lifetime and disposal¶

Aspect	Finding
Proxy lifetime	Not applicable — never constructed
Disposal	Not applicable
Faulted-channel handling	Not applicable
Thread safety	Not determined from source

Integration points¶

System	Type	Purpose
`ClientService` (CallRex)	WCF service reached via `customBinding` with NTLM transport authentication	Present on the proxy surface; not integrated with anything in this repository

Note: Statements marked with * were inferred from code structure, naming conventions, or contextual evidence where direct confirmation was not available in source artifacts.

Sources¶

Services/SAIF.Services.Web.Proxies/app.config
Services/SAIF.Services.Web.Proxies/Service References/CallRex/Reference.cs
Services/SAIF.Services.Web.Proxies/Service References/CallRex/Reference.svcmap