{"version":3,"file":"resolveInterface.cjs","sourceRoot":"","sources":["../../src/permitted/resolveInterface.ts"],"names":[],"mappings":";;;AAMA,qDAAiE;AAMjE,uDAA4E;AAE5E,2CAA6C;AAM7C,wCAA0C;AAM1C;;;;;;;;;;;;;;;;;;;;;;;;;GAyBG;AACU,QAAA,uBAAuB,GAAG;IACrC,cAAc,EAAE,iCAAiC;IACjD,WAAW,EAAE;QACX,oCAAoC;QACpC,0CAA0C;KAC3C;CAOF,CAAC;AAEF,MAAM,gCAAgC,GAAG,IAAA,oBAAM,EAAC;IAC9C,EAAE,EAAE,IAAA,oBAAM,GAAE;IACZ,KAAK,EAAE,kBAAU;CAClB,CAAC,CAAC;AAOH;;;;;;;;;;;GAWG;AACH,KAAK,UAAU,iCAAiC,CAC9C,GAAyD,EACzD,GAAmD,EACnD,KAAc,EACd,GAA6B,EAC7B,MAAa,EACb,SAA2D;IAE3D,MAAM,EAAE,MAAM,EAAE,MAAM,EAAE,GAAG,GAAG,CAAC;IAE/B,MAAM,WAAW,GAAG,sBAAc,CAAC,IAAI,CAAC,CAAC,UAAU,EAAE,EAAE,CACrD,SAAS,CAAC,IAAI,CAAC,oCAAoC,EAAE,MAAM,EAAE,UAAU,CAAC,CACzE,CAAC;IAEF,IAAI,CAAC,WAAW,EAAE,CAAC;QACjB,OAAO,GAAG,CACR,2BAAc,CAAC,YAAY,CAAC;YAC1B,OAAO,EAAE,kFAAkF,sBAAc,CAAC,IAAI,CAAC,IAAI,CAAC,GAAG;SACxH,CAAC,CACH,CAAC;IACJ,CAAC;IAED,IAAI,CAAC;QACH,MAAM,eAAe,GAAG,kBAAkB,CAAC,MAAM,CAAC,CAAC;QAEnD,MAAM,EAAE,EAAE,EAAE,KAAK,EAAE,GAAG,eAAe,CAAC;QAEtC,MAAM,SAAS,CAAC,IAAI,CAClB,0CAA0C,EAC1C,MAAM,EACN,EAAE,EACF,KAAK,CACN,CAAC;QACF,GAAG,CAAC,MAAM,GAAG,IAAI,CAAC;IACpB,CAAC;IAAC,OAAO,KAAK,EAAE,CAAC;QACf,OAAO,GAAG,CAAC,KAAK,CAAC,CAAC;IACpB,CAAC;IAED,OAAO,GAAG,EAAE,CAAC;AACf,CAAC;AAED;;;;;;GAMG;AACH,SAAS,kBAAkB,CAAC,MAAe;IACzC,IAAI,CAAC;QACH,OAAO,IAAA,oBAAM,EAAC,MAAM,EAAE,gCAAgC,CAAC,CAAC;IAC1D,CAAC;IAAC,OAAO,KAAK,EAAE,CAAC;QACf,IAAI,KAAK,YAAY,yBAAW,EAAE,CAAC;YACjC,MAAM,sBAAS,CAAC,aAAa,CAAC;gBAC5B,OAAO,EAAE,mBAAmB,KAAK,CAAC,OAAO,GAAG;aAC7C,CAAC,CAAC;QACL,CAAC;QACD,0BAA0B;QAC1B,MAAM,sBAAS,CAAC,QAAQ,EAAE,CAAC;IAC7B,CAAC;AACH,CAAC","sourcesContent":["import type {\n  JsonRpcEngineEndCallback,\n  MethodHandler,\n} from '@metamask/json-rpc-engine';\nimport type { Messenger } from '@metamask/messenger';\nimport type { PermissionControllerHasPermissionAction } from '@metamask/permission-controller';\nimport { providerErrors, rpcErrors } from '@metamask/rpc-errors';\nimport type {\n  ResolveInterfaceParams,\n  ResolveInterfaceResult,\n} from '@metamask/snaps-sdk';\nimport type { InferMatching } from '@metamask/snaps-utils';\nimport { StructError, create, object, string } from '@metamask/superstruct';\nimport type { PendingJsonRpcResponse } from '@metamask/utils';\nimport { JsonStruct } from '@metamask/utils';\n\nimport type {\n  JsonRpcRequestWithOrigin,\n  SnapInterfaceControllerResolveInterfaceAction,\n} from '../types';\nimport { UI_PERMISSIONS } from '../utils';\n\nexport type ResolveInterfaceMethodActions =\n  | PermissionControllerHasPermissionAction\n  | SnapInterfaceControllerResolveInterfaceAction;\n\n/**\n * Resolve an interactive interface. For use in\n * [custom dialogs](https://docs.metamask.io/snaps/features/custom-ui/dialogs/#display-a-custom-dialog).\n *\n * @example\n * ```ts\n * const id = await snap.request({\n *   method: 'snap_createInterface',\n *   params: {\n *     // The parameters to create the interface with.\n *   },\n * });\n *\n * // Later, when the user has interacted with the interface, and you want to\n * // resolve it:\n * await snap.request({\n *   method: 'snap_resolveInterface',\n *   params: {\n *     id: interfaceId,\n *     value: {\n *       // The value to resolve the interface with.\n *     },\n *   },\n * });\n * ```\n */\nexport const resolveInterfaceHandler = {\n  implementation: getResolveInterfaceImplementation,\n  actionNames: [\n    'PermissionController:hasPermission',\n    'SnapInterfaceController:resolveInterface',\n  ],\n} satisfies MethodHandler<\n  never,\n  ResolveInterfaceMethodActions,\n  ResolveInterfaceParameters,\n  ResolveInterfaceResult,\n  { origin: string }\n>;\n\nconst ResolveInterfaceParametersStruct = object({\n  id: string(),\n  value: JsonStruct,\n});\n\nexport type ResolveInterfaceParameters = InferMatching<\n  typeof ResolveInterfaceParametersStruct,\n  ResolveInterfaceParams\n>;\n\n/**\n * The `snap_resolveInterface` method implementation.\n *\n * @param req - The JSON-RPC request object.\n * @param res - The JSON-RPC response object.\n * @param _next - The `json-rpc-engine` \"next\" callback. Not used by this\n * function.\n * @param end - The `json-rpc-engine` \"end\" callback.\n * @param _hooks - The RPC method hooks. Not used by this function.\n * @param messenger - The messenger used to call controller actions.\n * @returns Nothing.\n */\nasync function getResolveInterfaceImplementation(\n  req: JsonRpcRequestWithOrigin<ResolveInterfaceParameters>,\n  res: PendingJsonRpcResponse<ResolveInterfaceResult>,\n  _next: unknown,\n  end: JsonRpcEngineEndCallback,\n  _hooks: never,\n  messenger: Messenger<string, ResolveInterfaceMethodActions>,\n): Promise<void> {\n  const { params, origin } = req;\n\n  const isPermitted = UI_PERMISSIONS.some((permission) =>\n    messenger.call('PermissionController:hasPermission', origin, permission),\n  );\n\n  if (!isPermitted) {\n    return end(\n      providerErrors.unauthorized({\n        message: `This method can only be used if the Snap has one of the following permissions: ${UI_PERMISSIONS.join(', ')}.`,\n      }),\n    );\n  }\n\n  try {\n    const validatedParams = getValidatedParams(params);\n\n    const { id, value } = validatedParams;\n\n    await messenger.call(\n      'SnapInterfaceController:resolveInterface',\n      origin,\n      id,\n      value,\n    );\n    res.result = null;\n  } catch (error) {\n    return end(error);\n  }\n\n  return end();\n}\n\n/**\n * Validate the resolveInterface method `params` and returns them cast to the correct\n * type. Throws if validation fails.\n *\n * @param params - The unvalidated params object from the method request.\n * @returns The validated resolveInterface method parameter object.\n */\nfunction getValidatedParams(params: unknown): ResolveInterfaceParameters {\n  try {\n    return create(params, ResolveInterfaceParametersStruct);\n  } catch (error) {\n    if (error instanceof StructError) {\n      throw rpcErrors.invalidParams({\n        message: `Invalid params: ${error.message}.`,\n      });\n    }\n    /* istanbul ignore next */\n    throw rpcErrors.internal();\n  }\n}\n"]}