Resource processing using an intermediary for context-based customization of interaction deliverables
A software application includes work order resources, each of which defines an atomic operation for the software application, and a construction service resource, which processes the work order resources in response to all interaction requests for the software application. Each interaction request is received from a client and identifies a corresponding work order, which the construction service processes to dynamically construct a set of deliverables, which can include a custom representation of the work order. While processing the interaction request, the construction service, as directed by the work order, can make one or more requests to context resources for context information corresponding to an activity for which the interaction was requested to construct the set of deliverables. The work order resource can comprise a reflective program that enables the construction service to dynamically determine and construct the set of deliverables, including the next appropriate interaction(s) using the context information, thereby directing a set of atomic operations as part of an activity being performed and enabling the dynamic context-based construction of interaction deliverables.
1. A system for providing an interaction-specific response to a client, the system comprising:
a memory; and
at least one processor coupled to the memory and configured to:
receive an interaction request from the client to perform an activity comprising a set of atomic operations, wherein the interaction request identifies a resource having a resource type, wherein the interaction request comprises in-band context information including at least authentication information and a uniform resource identifier of the resource, and wherein the interaction request further identifies a work order condition resource comprising context information for the activity that alters the set of atomic operations;
in response to determining that the interaction request requires additional context information, retrieve server-side out-of-band context information with the in-band context information;
retrieve the work order condition resource from a remote system and retrieve the context information for the activity from the work order condition resource to determine a next valid atomic action to perform;
perform the next valid atomic action to construct, with a utility determined based on the resource type and using the in-band context information and the server-side out-of-band context information, a custom set of deliverables comprising a custom representation of the resource and a set of identifiers, wherein the custom representation of the resource is distinct from the resource; and
transmit the custom set of deliverables to the client.
2. The system of claim 1 , the at least one processor further configured to:
in response to receiving the interaction request,
instantiate a container for processing the interaction request;
request a representation of a construction service resource for processing the interaction request; and
provide the representation of the construction service resource the uniform resource identifier for use during execution of the representation of the construction service resource in the instantiated container.
3. The system of claim 1 , wherein an out-of-band REST resource defines at least a portion of the server-side out-of-band context information for the interaction request.
4. The system of claim 3 , wherein the out-of-band REST resource is a context REST resource referenced by the resource.
5. The system of claim 1 , the at least one processor further configured to:
in response to receiving the interaction request, perform advancing constructing of the custom set of deliverables according to the resource and the in-band context information and the server-side out-of-band context information for the interaction request.
6. The system of claim 3 , wherein the resource includes a relative reference to the out-of-band REST resource, and wherein the refining the custom representation of the resource includes refining and making absolute the relative reference to dynamically adjust the processing of the custom representation of the resource.
7. The system of claim 1 , wherein the refining the custom representation of the resource includes resolving a set of under-specified references in the resource to construct the custom representation of the resource.
8. The system of claim 1 , wherein the processing of the interaction request includes dynamically constructing the custom set of deliverables by dynamically identifying a set of next resources based on the in-band context information and the server-side out-of-band context information, wherein each next resource corresponds to a valid next interaction request.
9. The system of claim 1 , wherein the in-band context information includes client-side in-band metadata and the server-side out-of-band context information includes server-side out-of-band metadata.
10. The system of claim 9 , wherein the client-side in-band metadata comprises the authentication information and the uniform resource identifier within header information of the interaction request.
11. A method, comprising:
receiving, by one or more processors, an interaction request from a client to perform an activity comprising a set of atomic operations, wherein the interaction request identifies a resource having a resource type, wherein the interaction request comprises in-band context information including at least authentication information and a uniform resource identifier of the resource, and wherein the interaction request further identifies a work order condition resource comprising context information for the activity that alters the set of atomic operations;
in response to determining that the interaction request requires additional context information, retrieving server-side out-of-band context information with the in-band context information;
retrieving the work order condition resource from a remote system and retrieving the context information for the activity from the work order condition resource to determine a next valid atomic action to perform;
performing the next valid atomic action to construct, with a utility determined based on the resource type and using the in-band context information and the server-side out-of-band context information, a custom set of deliverables comprising a custom representation of the resource and a set of identifiers, wherein the custom representation of the resource is distinct from the resource; and
transmitting the custom set of deliverables to the client.
12. The method of claim 11 , further comprising performing in response to receiving the interaction request:
instantiating a container for processing the interaction request;
requesting a representation of a construction service resource for processing the interaction request; and
providing the representation of the construction service resource the uniform resource identifier for use during execution of the representation of the construction service resource in the instantiated container.
13. The method of claim 11 , wherein an out-of-band REST resource defines at least a portion of the server-side out-of-band context information for the interaction request.
14. The method of claim 13 , wherein the out-of-band REST resource is a context REST resource referenced by the resource.
15. The method of claim 11 , further comprising, in response to receiving the interaction request, advancing constructing the custom set of deliverables according to the resource and the in-band context information and the server-side out-of-band context information for the interaction request.
16. The method of claim 13 , wherein the resource includes a relative reference to the out-of-band REST resource, and wherein the refining the custom representation of the resource includes refining and making absolute the relative reference to dynamically adjust the processing of the custom representation of the resource.
17. The method of claim 11 , wherein the refining the custom representation of the resource includes resolving a set of under-specified references in the resource to construct the custom representation of the resource.
18. The method of claim 11 , wherein the processing of the interaction request includes dynamically constructing the custom set of deliverables by dynamically identifying a set of next resources based on the in-band context information and the server-side out-of-band context information, wherein each next resource corresponds to a valid next interaction request.
19. The method of claim 11 , wherein the in-band context information includes client-side in-band metadata and the server-side out-of-band context information includes server-side out-of-band metadata.
20. The method of claim 19 , wherein the client-side in-band metadata comprises the authentication information and the uniform resource identifier within header information of the interaction request.