8727775709

Committed 17 Apr 2024 07:44PM UTC coverage: 67.529% (+2.0%) from 65.502%

Build # 8727775709

Build Type

Pull #196

github

Committed by

web-flow

Commit Message

Merge 555e90ba5 into 11cc07cfd

Pull Request Pull Request #196: feat(sdk-verification): Implementing DIF Presentation exchange protocol 2.0 for SDK to SDK OOB verification

Run Details

915 of 1515 branches covered (60.4%)

Branch coverage included in aggregate %.

263 of 358 new or added lines in 17 files covered. (73.46%)

3 existing lines in 3 files now uncovered.

1984 of 2778 relevant lines covered (71.42%)

16.06 hits per line

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95.83

/src/prism-agent/protocols/proofPresentation/RequestPresentation.ts

import { uuid } from "@stablelib/uuid";

import { AttachmentDescriptor, DID, Message } from "../../../domain";
import { AgentError } from "../../../domain/models/Errors";
import { ProtocolHelpers } from "../../helpers/ProtocolHelpers";
import { ProtocolType } from "../ProtocolTypes";
import { RequestPresentationBody } from "../types";
import { ProposePresentation } from "./ProposePresentation";

export class RequestPresentation {
  public static type = ProtocolType.DidcommRequestPresentation;
  public body: RequestPresentationBody;

  constructor(
    body: RequestPresentationBody,
    public attachments: AttachmentDescriptor[],
    public from: DID,
    public to: DID,
    public thid?: string,
    public id: string = uuid()
  ) {
    this.body = {
      willConfirm: body.willConfirm !== undefined ? body.willConfirm : false,
      proofTypes: body.proofTypes,
      goalCode: body.goalCode,
      comment: body.comment,
    };
  }

  get decodedAttachments() {
    return this.attachments.map(Message.Attachment.extractJSON)
  }

  makeMessage(): Message {
    const body = JSON.stringify(this.body);
    return new Message(
      body,
      this.id,
      RequestPresentation.type,
      this.from,
      this.to,
      this.attachments,
      this.thid
    );
  }

  static fromMessage(fromMessage: Message): RequestPresentation {
    if (
      fromMessage.piuri !== ProtocolType.DidcommRequestPresentation ||
      !fromMessage.from ||
      !fromMessage.to
    ) {
      throw new AgentError.InvalidRequestPresentationMessageError();
    }
    const type = fromMessage.piuri;
    const requestPresentationBody =
      ProtocolHelpers.safeParseBody<RequestPresentationBody>(
        fromMessage.body,
        type
      );

    // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
    const fromDID = fromMessage.from!;
    // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
    const toDID = fromMessage.to!;

    return new RequestPresentation(
      requestPresentationBody,
      fromMessage.attachments,
      fromDID,
      toDID,
      fromMessage.thid,
      fromMessage.id
    );
  }

  static makeRequestFromProposal(message: Message): RequestPresentation {
    const request = ProposePresentation.fromMessage(message);

    const type = message.piuri as ProtocolType;
    const requestPresentationBody =
      ProtocolHelpers.safeParseBody<RequestPresentationBody>(
        message.body,
        type
      );

    return new RequestPresentation(
      requestPresentationBody,
      request.attachments,
      request.to,
      request.from,
      message.id
    );
  }
}

1	import { uuid } from "@stablelib/uuid";
2
3	import { AttachmentDescriptor, DID, Message } from "../../../domain";
4	import { AgentError } from "../../../domain/models/Errors";
5	import { ProtocolHelpers } from "../../helpers/ProtocolHelpers";
6	import { ProtocolType } from "../ProtocolTypes";
7	import { RequestPresentationBody } from "../types";
8	import { ProposePresentation } from "./ProposePresentation";
9
10	export class RequestPresentation {
11	public static type = ProtocolType.DidcommRequestPresentation;	13✔
12	public body: RequestPresentationBody;
13
14	constructor(
15	body: RequestPresentationBody,
16	public attachments: AttachmentDescriptor[],
17	public from: DID,
18	public to: DID,
19	public thid?: string,
20	public id: string = uuid()	10✔
21	) {
22	this.body = {	12✔
23	willConfirm: body.willConfirm !== undefined ? body.willConfirm : false,	12✔
24	proofTypes: body.proofTypes,
25	goalCode: body.goalCode,
26	comment: body.comment,
27	};
28	}
29
30	get decodedAttachments() {
NEW 31	return this.attachments.map(Message.Attachment.extractJSON)	×
32	}
33
34	makeMessage(): Message {
35	const body = JSON.stringify(this.body);	2✔
36	return new Message(	2✔
37	body,
38	this.id,
39	RequestPresentation.type,
40	this.from,
41	this.to,
42	this.attachments,
43	this.thid
44	);
45	}
46
47	static fromMessage(fromMessage: Message): RequestPresentation {
48	if (	3✔
49	fromMessage.piuri !== ProtocolType.DidcommRequestPresentation \|\|	7✔
50	!fromMessage.from \|\|
51	!fromMessage.to
52	) {
53	throw new AgentError.InvalidRequestPresentationMessageError();	1✔
54	}
55	const type = fromMessage.piuri;	2✔
56	const requestPresentationBody =
57	ProtocolHelpers.safeParseBody<RequestPresentationBody>(	2✔
58	fromMessage.body,
59	type
60	);
61
62	// eslint-disable-next-line @typescript-eslint/no-non-null-assertion
63	const fromDID = fromMessage.from!;	2✔
64	// eslint-disable-next-line @typescript-eslint/no-non-null-assertion
65	const toDID = fromMessage.to!;	2✔
66
67	return new RequestPresentation(	2✔
68	requestPresentationBody,
69	fromMessage.attachments,
70	fromDID,
71	toDID,
72	fromMessage.thid,
73	fromMessage.id
74	);
75	}
76
77	static makeRequestFromProposal(message: Message): RequestPresentation {
78	const request = ProposePresentation.fromMessage(message);	1✔
79
80	const type = message.piuri as ProtocolType;	1✔
81	const requestPresentationBody =
82	ProtocolHelpers.safeParseBody<RequestPresentationBody>(	1✔
83	message.body,
84	type
85	);
86
87	return new RequestPresentation(	1✔
88	requestPresentationBody,
89	request.attachments,
90	request.to,
91	request.from,
92	message.id
93	);
94	}
95	}

input-output-hk / atala-prism-wallet-sdk-ts / 8727775709

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