How docuware/rest-sample-ts works
1. This repository is a TypeScript sample client for the DocuWare REST API, not a server application. Its architecture is a thin Node.js command-line/script-style entrypoint plus a set of request/response models and helpers that wrap DocuWare’s HTTP endpoints.
2. The composition root is src/index.ts. It is the startup point called out in the README and is where the sample flow is assembled: credentials, organization, root URL, and the wrapper/helpers are wired together before calling DocuWare endpoints.
3. The central integration boundary is src/restWrapper.ts. This is the main REST adapter around DocuWare’s API and is the place where HTTP communication, request construction, and response handling are concentrated. In architecture terms, it isolates the external DocuWare service from the rest of the codebase.
4. The codebase is strongly contract-driven. src/types/DW_Rest.d.ts defines the DocuWare REST schema as TypeScript interfaces/enums, so the rest of the code works against typed models rather than untyped JSON. src/types/DW_Request_Promise_Extension.d.ts adds typings for the HTTP promise library used by the wrapper.
5. There is a small domain/helper layer for specialized payloads:
- src/Annotations.ts for annotation-related shapes and behavior
- src/DialogExpression.ts for dialog/filter expression handling
- src/classes/StandardChunkUploadDocument.ts for chunked upload state and document upload assembly
These are not full business services; they are focused adapters for specific DocuWare request patterns.
6. Data flow is one-way and API-centric: the entrypoint builds sample inputs, passes them into the REST wrapper, and receives typed DocuWare responses back. Some calls are document-centric and likely use the upload/ sample files as source payloads for upload examples.
7. The repository has no internal persistence layer, queue, database, or background worker subsystem. All state is transient and lives in memory or in sample files on disk. The only major external dependency is the DocuWare REST service.
8. src/types/timespan.d.ts provides type definitions for the timespan package, indicating that time interval handling is a supporting utility rather than a core subsystem. It is part of the helper/type layer, not the integration boundary.
9. The docs/ tree is generated API documentation, not runtime code. It mirrors the modules, classes, interfaces, and enums in src/, and is useful as an architectural map of the public surface area:
- modules for restWrapper, annotations, DialogExpression, timespan
- classes like StandardChunkUploadDocument
- many DocuWare interface and enum definitions
10. Build and tooling are standard TypeScript project scaffolding: tsconfig.json drives compilation, typedoc.json generates the docs, and the repo includes ESLint and VS Code settings. These influence developer workflow but do not add runtime subsystems.
11. The upload/ directory contains example documents (PDF, txt) used to demonstrate upload-related API flows. They are sample assets, not application-managed content.
12. Overall architecture: a single-purpose sample client with three main layers—startup/orchestration (index.ts), transport/adaptation (restWrapper.ts and upload helpers), and contract models (src/types/*.d.ts). Everything else supports documentation and developer ergonomics around the DocuWare REST integration boundary.
Main entry points: restWrapper.ts REST wrapper · index.md Docs index · StandardChunkUploadDocument.ts Chunk upload · index.ts Startup
Components 20
Runtime code
TypeScript source that runs in the sample client.
- Startup · Composition root that wires credentials, organization, base URL, and sample flow.
src/index.ts - REST wrapper · Main DocuWare HTTP integration boundary for request/response handling.
src/restWrapper.ts - Annotations · Annotation-related shapes and helpers for DocuWare payloads.
src/Annotations.ts - Dialog expr · Dialog and filter expression construction for request parameters.
src/DialogExpression.ts - Chunk upload · Chunked upload state and document assembly for file uploads.
src/classes/StandardChunkUploadDocument.ts
Contracts
Type definitions for DocuWare payloads and supporting libraries.
- DW REST types · TypeScript interfaces and enums for the DocuWare REST contract.
src/types/DW_Rest.d.ts - Promise ext types · Type definitions for the HTTP promise extension used by the wrapper.
src/types/DW_Request_Promise_Extension.d.ts - Timespan types · Type definitions for the timespan utility used by helper code.
src/types/timespan.d.ts
Sample assets
Example files used by upload-oriented flows.
- Sample PDF · Example document used in upload demonstrations.
upload/SAMPLE DOCUMENT.pdf - Big PDF · Larger example document used for upload demonstrations.
upload/BIG SAMPLE DOCUMENT.pdf - Sample text · Plain-text example payload for upload demonstrations.
upload/sample.txt
Generated docs
Typedoc output that mirrors the public source surface.
- Docs index · Typedoc landing pages for the generated API reference.
docs/modules/index.md - Wrapper docs · Generated documentation for the REST wrapper module.
docs/modules/restwrapper.md - Annotations docs · Generated documentation for annotation helpers.
docs/modules/annotations.md - Dialog docs · Generated documentation for dialog expression helpers.
docs/modules/dialogexpression.md - Chunk docs · Generated documentation for the chunk upload class.
docs/modules/classes_standardchunkuploaddocument.md - Types docs · Generated documentation for the DocuWare contract types.
docs/modules/types_dw_rest.md
Tooling
Build and developer configuration.
- Package · NPM metadata and scripts for the sample client.
package.json - TS config · TypeScript compilation settings.
tsconfig.json - Typedoc config · Configuration for generating API documentation.
typedoc.json
Connections 23
- Startup → REST wrapper: uses · Startup assembles and invokes the REST adapter.
- Startup → Annotations: uses · Entry flow prepares annotation-related payloads.
- Startup → Dialog expr: uses · Entry flow builds dialog/filter expressions.
- Startup → Chunk upload: uses · Entry flow drives chunked upload examples.
- REST wrapper → DW REST types: typed by · HTTP requests and responses are shaped by DocuWare contracts.
- REST wrapper → Promise ext types: typed by · Wrapper uses extended promise/result typings.
- REST wrapper → Annotations: consumes · Wrapper exchanges annotation payloads with DocuWare.
- REST wrapper → Dialog expr: consumes · Wrapper accepts dialog expressions for API calls.
- REST wrapper → Chunk upload: uploads · Wrapper coordinates document upload assembly.
- Chunk upload → Sample PDF: reads · Upload helper can source PDF sample files.
- Chunk upload → Big PDF: reads · Upload helper can source larger PDF sample files.
- Chunk upload → Sample text: reads · Upload helper can source text sample files.
- Annotations → DW REST types: typed by · Annotation helpers follow the DocuWare schema.
- Dialog expr → DW REST types: typed by · Dialog expressions are modeled against DocuWare interfaces.
- Chunk upload → DW REST types: typed by · Chunk upload state is modeled with DocuWare interfaces.
- Docs index → Wrapper docs: indexes · Documentation cross-links the wrapper module.
- Docs index → Annotations docs: indexes · Documentation cross-links the annotation module.
- Docs index → Dialog docs: indexes · Documentation cross-links the dialog expression module.
- Docs index → Chunk docs: indexes · Documentation cross-links the chunk upload class.
- Docs index → Types docs: indexes · Documentation cross-links the DocuWare type surface.
- Package → TS config: configures · Project manifest relies on TypeScript build settings.
- Package → Typedoc config: configures · Project manifest supports documentation generation.
- Typedoc config → Docs index: generates · Typedoc configuration produces the docs tree.