SOAP service documentation¶

SAIF.Services.WCF.Host is a .NET Framework 4.6.2 WCF SOAP host that publishes six independent services — FileService, PreferenceService, WebContextService, ImagingService, FaxService, and Security.SecurityService — over route-based activation, backed by Oracle (CLM, IMG, EXTUR) and SQL Server (NETFRAMEWORK/APPM) via NHibernate.

Field	Value
Host project	`SAIF.Services.WCF.Host` (`WCF.csproj`)
Framework	WCF (`System.ServiceModel`), .NET Framework 4.6.2
Host	IIS — `Global.asax` : `System.Web.HttpApplication`
Activation	Route-based (`ServiceRoute` + `ServiceHostFactory` in `Application_Start`) — no `.svc` file exists anywhere in this host
Activation source	`src/WCF/SAIF.Services.WCF.Host/Global.asax.cs`
Service classes	6
Contract assembly	`SAIF.Services.WCF.Contracts` — external, arriving transitively via `SAIF.Framework.Core` *
ASP.NET compatibility	`[AspNetCompatibilityRequirements(RequirementsMode = Allowed)]` on all six service classes
Service behaviors	`[LogErrorBehavior]` on all six service classes
Metadata publication	`<serviceMetadata httpGetEnabled="true"/>` — WSDL retrievable per route
Deployment variants	Internal (`Release` / `app-internal`) and External (`ReleaseExternal` / `app-external`)

Documentation sections¶

Section	Description
Overview	Purpose, business context, and capability summary
Architecture	Layering, dispatch path, composition root, and integration points
Activation and hosting	Route registrations, host inventory, and deployment variants
Operations	Operation catalog with per-contract detail pages
Faults and error pipeline	Fault contracts, error handlers, and what a caller receives
Authentication and authorization	Identity, authorization enforcement, and role requirements
Dependencies	Libraries, packages, services, and database connections
Configuration	Runtime-resolved configuration and the Web.config surface
Operations and processes	End-to-end processing workflows behind the operations
Business rules	Rules enforced during message processing
Data model	Persistence model, entity mappings, and stored procedure usage
Operational runbook	Deployment, health checks, logs, faults, error recovery
Tech debt	CRITICAL and HIGH severity findings

Service classes¶

Service class	Route	Operations	Also hosted in	Documentation
`SAIF.Services.WCF.Services.FileService`	`FileService`	5	—	Docs
`SAIF.Services.WCF.Services.PreferenceService`	`PreferenceService`	3	—	Docs
`SAIF.Services.WCF.Services.WebContextService`	`WebContext`	3	—	Docs
`SAIF.Services.WCF.Services.ImagingService`	`Imaging`	2	`SAIF.Services.WCF32.Host` (a different `ImagingService` implementation; not documented — see Tech debt)	Docs
`SAIF.Services.WCF.Services.FaxService`	`Fax`	1	—	Docs
`SAIF.Services.WCF.Services.Security.SecurityService`	`Security`	10	—	Docs

Consumed SOAP proxies¶

Proxy	Mechanism	Documentation
`Legacy.Fax`	Service Reference (`FaxServiceSoapClient`)	Docs

Operation catalog¶

This host publishes 24 operations across the six service classes above; each links to its process-detail page under operations/.

Process ID	Operation	Service class	Process page
OP-001	`ReadFile`	`FileService`	Docs
OP-002	`ReadEntireFile`	`FileService`	Docs
OP-003	`WriteFile`	`FileService`	Docs
OP-004	`DeleteFile`	`FileService`	Docs
OP-005	`Length`	`FileService`	Docs
OP-006	`GetPreferences`	`PreferenceService`	Docs
OP-007	`SavePreferences`	`PreferenceService`	Docs
OP-008	`GetDefaultPrinter`	`PreferenceService`	Docs
OP-009	`Get`	`WebContextService`	Docs
OP-010	`Save`	`WebContextService`	Docs
OP-011	`CreateContext`	`WebContextService`	Docs
OP-012	`QueueImage`	`ImagingService`	Docs
OP-013	`ReserveImageId`	`ImagingService`	Docs
OP-014	`SendFax`	`FaxService`	Docs
OP-015	`IsAuthorized`	`Security.SecurityService`	Docs
OP-016	`IsAuthorized2`	`Security.SecurityService`	Docs
OP-017	`GetUser`	`Security.SecurityService`	Docs
OP-018	`GetSaifUserByUserId`	`Security.SecurityService`	Docs
OP-019	`GetSaifUserByEmployeeId`	`Security.SecurityService`	Docs
OP-020	`GetUserIdForEmployeeId`	`Security.SecurityService`	Docs
OP-021	`GetExternalUser`	`Security.SecurityService`	Docs
OP-022	`GetExternalUserByCustomerId`	`Security.SecurityService`	Docs
OP-023	`GetInjuredWorkerUserByCustomerId`	`Security.SecurityService`	Docs
OP-024	`GetUsersByGroup`	`Security.SecurityService`	Docs

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

Sources¶

src/WCF/SAIF.Services.WCF.Host/Global.asax.cs
src/WCF/SAIF.Services.WCF.Host/WCF.csproj