commit 9d01710e5f6e0a208ffe0ca9672195f32add2c0e · gmstn.systems/gemstone-app

package.json

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               "@atcute/atproto": "^3.1.7",

     

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               "@atcute/bluesky": "^3.2.6",

     

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               "@atcute/client": "^4.0.4",

     

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               "@atcute/identity-resolver": "^1.1.4",

     

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               "@atproto/api": "^0.17.3",

     

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               "@atproto/oauth-client": "^0.5.7",

     

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               "@atproto/oauth-client-expo": "^0.0.1",

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pnpm-lock.yaml

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             '@atcute/client':

     

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               specifier: ^4.0.4

     

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               version: 4.0.4

     

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             '@atcute/identity-resolver':

     

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               specifier: ^1.1.4

     

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               version: 1.1.4(@atcute/identity@1.1.1)

     

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             '@atproto/api':

     

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               specifier: ^0.17.3

     

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               version: 0.17.3

     
···

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         '@atcute/client@4.0.4':

     

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           resolution: {integrity: sha512-0vkYe6HcGAef8FS4dlGMqCCPG4I4Lve1R8Amk8UEviUVofiqlv1WGoeez9CJFL8G/7vhcgVV9rPTHLJEjZ4RdQ==}

     

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         '@atcute/identity-resolver@1.1.4':

     

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           resolution: {integrity: sha512-/SVh8vf2cXFJenmBnGeYF2aY3WGQm3cJeew5NWTlkqoy3LvJ5wkvKq9PWu4Tv653VF40rPOp6LOdVr9Fa+q5rA==}

     

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           peerDependencies:

     

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             '@atcute/identity': ^1.0.0

     

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         '@atcute/identity@1.1.1':

     

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           resolution: {integrity: sha512-zax42n693VEhnC+5tndvO2KLDTMkHOz8UExwmklvJv7R9VujfEwiSWhcv6Jgwb3ellaG8wjiQ1lMOIjLLvwh0Q==}

     

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         '@atcute/lexicons@1.2.2':

     

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           resolution: {integrity: sha512-bgEhJq5Z70/0TbK5sx+tAkrR8FsCODNiL2gUEvS5PuJfPxmFmRYNWaMGehxSPaXWpU2+Oa9ckceHiYbrItDTkA==}

     

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         '@atcute/util-fetch@1.0.3':

     

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           resolution: {integrity: sha512-f8zzTb/xlKIwv2OQ31DhShPUNCmIIleX6p7qIXwWwEUjX6x8skUtpdISSjnImq01LXpltGV5y8yhV4/Mlb7CRQ==}

     

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         '@atproto-labs/did-resolver@0.2.2':

     

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           resolution: {integrity: sha512-ca2B7xR43tVoQ8XxBvha58DXwIH8cIyKQl6lpOKGkPUrJuFoO4iCLlDiSDi2Ueh+yE1rMDPP/qveHdajgDX3WQ==}

     
···

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             '@atcute/identity': 1.1.1

     

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             '@atcute/lexicons': 1.2.2

     

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         '@atcute/identity-resolver@1.1.4(@atcute/identity@1.1.1)':

     

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           dependencies:

     

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             '@atcute/identity': 1.1.1

     

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             '@atcute/lexicons': 1.2.2

     

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             '@atcute/util-fetch': 1.0.3

     

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             '@badrap/valita': 0.4.6

     

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         '@atcute/identity@1.1.1':

     

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           dependencies:

     

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             '@atcute/lexicons': 1.2.2

     
···

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           dependencies:

     

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             '@standard-schema/spec': 1.0.0

     

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             esm-env: 1.2.2

     

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         '@atcute/util-fetch@1.0.3':

     

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           dependencies:

     

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             '@badrap/valita': 0.4.6

     

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         '@atproto-labs/did-resolver@0.2.2':

     

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           dependencies:

+14

src/lib/types/lexicon/com.atproto.repo.getRecord.ts

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       import { z } from "zod";

     

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       export const comAtprotoRepoGetRecordResponseSchema = z.object({

     

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           uri: z.string(),

     

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           cid: z.optional(z.string()),

     

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           value: z

     

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               .object({

     

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                   $type: z.string(),

     

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               })

     

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               .catchall(z.unknown()),

     

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       });

     

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       export type ComAtprotoRepoGetRecordResponse = z.infer<

     

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           typeof comAtprotoRepoGetRecordResponseSchema

     

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       >;

+154 -2

src/lib/utils/atproto/index.ts

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       -
       import type { AtUri} from "@/lib/types/atproto";

     

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       import { atUriAuthoritySchema, nsidSchema } from "@/lib/types/atproto";

     

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       import type {

     

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           AtprotoHandle,

     

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           AtUri,

     

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           Did,

     

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           DidDocument,

     

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       } from "@/lib/types/atproto";

     

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       import {

     

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           atprotoHandleSchema,

     

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           atUriAuthoritySchema,

     

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           nsidSchema,

     

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       } from "@/lib/types/atproto";

     

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       import { comAtprotoRepoGetRecordResponseSchema } from "@/lib/types/lexicon/com.atproto.repo.getRecord";

     

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       import type { Result } from "@/lib/utils/result";

     

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       import type { DidDocumentResolver } from "@atcute/identity-resolver";

     

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       import {

     

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           CompositeDidDocumentResolver,

     

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           CompositeHandleResolver,

     

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           DohJsonHandleResolver,

     

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           PlcDidDocumentResolver,

     

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           WebDidDocumentResolver,

     

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           WellKnownHandleResolver,

     

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       } from "@atcute/identity-resolver";

     

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       import { z } from "zod";

     

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       export const getRecordFromFullAtUri = async ({

     

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           authority,

     

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           collection,

     

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           rKey,

     

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       }: AtUri): Promise<Result<unknown, unknown>> => {

     

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           const didDocResult = await resolveDidDoc(authority);

     

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           if (!didDocResult.ok) return { ok: false, error: didDocResult.error };

     

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           if (!collection || !rKey)

     

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               return {

     

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                   ok: false,

     

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                   error: "No rkey or collection found in provided AtUri object",

     

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               };

     

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           const { service: services } = didDocResult.data;

     

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           if (!services)

     

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               return {

     

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                   ok: false,

     

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                   error: { message: "Resolved DID document has no service field." },

     

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               };

     

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           const pdsService = services.find(

     

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               (service) =>

     

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                   service.id === "#atproto_pds" &&

     

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                   service.type === "AtprotoPersonalDataServer",

     

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           );

     

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           if (!pdsService)

     

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               return {

     

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                   ok: false,

     

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                   error: {

     

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                       message:

     

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                           "Resolved DID document has no PDS service listed in the document.",

     

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                   },

     

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               };

     

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           const pdsEndpointRecord = pdsService.serviceEndpoint;

     

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           let pdsEndpointUrl;

     

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           try {

     

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               // @ts-expect-error yes, we are coercing something that is explicitly not a string into a string, but in this case we want to be specific. only serviceEndpoints with valid atproto pds URLs should be allowed.

     

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               pdsEndpointUrl = new URL(pdsEndpointRecord).origin;

     

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           } catch (err) {

     

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               return { ok: false, error: err };

     

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           }

     

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           const req = new Request(

     

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               `${pdsEndpointUrl}/xrpc/com.atproto.repo.getRecord?repo=${didDocResult.data.id}&collection=${collection}&rkey=${rKey}`,

     

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           );

     

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           const res = await fetch(req);

     

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           const data: unknown = await res.json();

     

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       +
       

     

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           const {

     

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               success: responseParseSuccess,

     

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               error: responseParseError,

     

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               data: record,

     

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           } = comAtprotoRepoGetRecordResponseSchema.safeParse(data);

     

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           if (!responseParseSuccess) {

     

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               return { ok: false, error: responseParseError };

     

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           }

     

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           return { ok: true, data: record.value };

     

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       };

     

       86
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       +
       

     

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       export const didDocResolver: DidDocumentResolver =

     

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           new CompositeDidDocumentResolver({

     

       89
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               methods: {

     

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                   plc: new PlcDidDocumentResolver(),

     

       91
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                   web: new WebDidDocumentResolver(),

     

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               },

     

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           });

     

       94
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       +
       

     

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       export const handleResolver = new CompositeHandleResolver({

     

       96
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       +
           strategy: "dns-first",

     

       97
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           methods: {

     

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               dns: new DohJsonHandleResolver({

     

       99
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                   dohUrl: "https://mozilla.cloudflare-dns.com/dns-query",

     

       100
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               }),

     

       101
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               http: new WellKnownHandleResolver(),

     

       102
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       +
           },

     

       103
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       +
       });

     

       104
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       +
       

     

       105
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       +
       export const resolveDidDoc = async (

     

       106
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       +
           authority: Did | AtprotoHandle,

     

       107
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       +
       ): Promise<Result<DidDocument, unknown>> => {

     

       108
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       +
           const { data: handle } = atprotoHandleSchema.safeParse(authority);

     

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           let did: Did;

     

       110
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           if (handle) {

     

       111
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       +
               try {

     

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       +
                   did = await handleResolver.resolve(handle);

     

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       +
               } catch (err) {

     

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                   return { ok: false, error: err };

     

       115
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               }

     

       116
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       +
           } else {

     

       117
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               // @ts-expect-error if handle is undefined, then we know that authority must be a valid did:web or did:plc

     

       118
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               did = authority;

     

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           }

     

       120
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       +
           try {

     

       121
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       +
               const doc: DidDocument = await didDocResolver.resolve(did);

     

       122
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       +
               return { ok: true, data: doc };

     

       123
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           } catch (err) {

     

       124
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               return { ok: false, error: err };

     

       125
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       +
           }

     

       126
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       +
       };

     

       127
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       +
       

     

       6
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       // thank u julie

     

       7
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       export const atUriRegexp =

     

       8
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           /^at:\/\/([a-zA-Z0-9._:%-]+)(?:\/([a-zA-Z0-9-.]+)(?:\/([a-zA-Z0-9._~:@!$&%')(*+,;=-]+))?)?(?:#(\/[a-zA-Z0-9._~:@!$&%')(*+,;=\-[\]/\\]*))?$/;

     
···

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               },

     

       69
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           };

     

       70
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       };

     

       193
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       +
       

     

       194
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       +
       export const getEndpointFromDid = async (

     

       195
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           did: Did,

     

       196
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           serviceType: string,

     

       197
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       +
       ): Promise<Result<URL, unknown>> => {

     

       198
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           const didDocResolveResult = await resolveDidDoc(did);

     

       199
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       +
           if (!didDocResolveResult.ok) {

     

       200
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       +
               return { ok: false, error: didDocResolveResult.error };

     

       201
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       +
           }

     

       202
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       +
       

     

       203
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       +
           const didDocServices = didDocResolveResult.data.service;

     

       204
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           const shardService = didDocServices?.find(

     

       205
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               (service) => service.type !== serviceType,

     

       206
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       +
           );

     

       207
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       +
       

     

       208
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           let shardUrl: URL | undefined;

     

       209
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       +
           if (!didDocServices || !shardService) {

     

       210
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               const domain = decodeURIComponent(did.slice(8));

     

       211
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       +
               if (domain.startsWith("localhost"))

     

       212
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                   shardUrl = new URL(`http://${domain}`);

     

       213
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               else shardUrl = new URL(`https://${domain}`);

     

       214
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       +
           } else {

     

       215
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       +
               try {

     

       216
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                   shardUrl = new URL(shardService.serviceEndpoint as string);

     

       217
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       +
               } catch (error) {

     

       218
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       +
                   return { ok: false, error };

     

       219
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       +
               }

     

       220
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       +
           }

     

       221
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       +
           return { ok: true, data: shardUrl };

     

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       +
       };