49 lines
2.2 KiB
JavaScript
49 lines
2.2 KiB
JavaScript
import { MemoryStorage, WorkspaceJournal } from "../workspace/journal.mjs";
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import { createOfflinePackage, createWorkspacePackage, migrateWorkspacePackage, verifyOfflinePackage, verifyWorkspacePackage } from "../workspace/migration.mjs";
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export class ProjectWorkflow {
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constructor({ projectId = "frontend-project", storage = new MemoryStorage(), contextId, client = null } = {}) {
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this.projectId = projectId;
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this.contextId = contextId;
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this.storage = storage;
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this.journal = new WorkspaceJournal(storage, { projectId });
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this.client = client;
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this.files = {};
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this.lastRecovery = null;
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}
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importFiles(files) {
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if (!Array.isArray(files) || files.length === 0) throw new Error("project_files_empty");
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const operationId = `project-import-${this.journal.nextSequence()}`;
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this.journal.prepare(operationId, files);
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this.journal.commit(operationId);
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const recovery = this.journal.recover();
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this.lastRecovery = recovery;
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if (recovery.status !== "recovered") throw new Error("project_import_blocked");
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this.files = recovery.files;
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return { status: "verified", operation_id: operationId, files: structuredClone(this.files), state_hash: recovery.state_hash };
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}
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recover() {
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const recovery = this.journal.recover();
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this.lastRecovery = recovery;
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if (recovery.status === "recovered") this.files = recovery.files;
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return recovery;
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}
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exportFiles() { return Object.entries(this.files).sort(([left], [right]) => left.localeCompare(right)).map(([path, data]) => ({ path, data })); }
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package({ timeline, checkpoint, committedSeq }) {
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return createWorkspacePackage({ contextId: this.contextId, timeline, checkpoint, journal: this.journal.records(), committedSeq });
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}
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migrate(packageValue, targetVersion) {
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return migrateWorkspacePackage(packageValue, targetVersion);
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}
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verify(packageValue, options = {}) { return verifyWorkspacePackage(packageValue, { contextId: this.contextId, ...options }); }
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offline(packageValue, resources) { return createOfflinePackage({ workspacePackage: packageValue, resources }); }
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verifyOffline(bundle, options = {}) { return verifyOfflinePackage(bundle, { contextId: this.contextId, ...options }); }
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}
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