@temporalio/worker
Version:
Temporal.io SDK Worker sub-package
54 lines • 2.93 kB
JavaScript
;
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.ReplayError = exports.EvictionReason = void 0;
exports.evictionReasonToReplayError = evictionReasonToReplayError;
const type_helpers_1 = require("@temporalio/common/lib/type-helpers");
const proto_1 = require("@temporalio/proto");
const workflow_1 = require("@temporalio/workflow");
exports.EvictionReason = proto_1.coresdk.workflow_activation.RemoveFromCache.EvictionReason;
/**
* Error thrown when using the Worker to replay Workflow(s).
*/
let ReplayError = class ReplayError extends Error {
};
exports.ReplayError = ReplayError;
exports.ReplayError = ReplayError = __decorate([
(0, type_helpers_1.SymbolBasedInstanceOfError)('ReplayError')
], ReplayError);
/**
* Handles known possible cases of replay eviction reasons.
*
* Internally does not return undefined to get compilation errors when new reasons are added to the enum.
*
* @internal
*/
function evictionReasonToReplayError(evictJob) {
switch (evictJob.reason) {
case exports.EvictionReason.NONDETERMINISM:
return new workflow_1.DeterminismViolationError('Replay failed with a nondeterminism error. This means that the workflow code as written ' +
`is not compatible with the history that was fed in. Details: ${evictJob.message}`);
case exports.EvictionReason.LANG_FAIL:
return new ReplayError(`Replay failed due workflow task failure. Details: ${evictJob.message}`);
// Both of these reasons are not considered errors.
// LANG_REQUESTED is used internally by Core to support duplicate runIds during replay.
case exports.EvictionReason.LANG_REQUESTED:
case exports.EvictionReason.CACHE_FULL:
return undefined;
case undefined:
case null:
case exports.EvictionReason.UNSPECIFIED:
case exports.EvictionReason.CACHE_MISS:
case exports.EvictionReason.TASK_NOT_FOUND:
case exports.EvictionReason.UNHANDLED_COMMAND:
case exports.EvictionReason.PAGINATION_OR_HISTORY_FETCH:
case exports.EvictionReason.FATAL:
return new ReplayError(`Replay failed due to internal SDK issue. Code: ${evictJob.reason ? exports.EvictionReason[evictJob.reason] : 'absent'}, Details: ${evictJob.message}`);
}
}
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