cert-schema-dotnet

The library implements a static document store for Blockcerts schemas for usage in .NET projects. The documents are loaded from @blockcerts/schemas npm package. Mapping is done based on parsing "preloadedContexts.js" file from this package.

There is also a document loader implemented for usage in jsonld-normalization-dotnet library.

Usage

The main document store is implemented in DocumentStore class. It provides the GetDocument method used for resolving the requested URL to the stored document.

To use the DocumentStore class as a source for the stored document in jsonld-normalization-dotnet's JsonLdHandler.Normalize method, you have to pass an instance of BlockcertsContextResolver class to ExpandOptions.ContextResolver property.

Example

var store = new DocumentStore();
var document = store.GetDocument(url);

var opts = new ExpandOptions
{
    ContextResolver = new BlockcertsContextResolver()
};
await JsonLdHandler.Normalize(File.ReadAllText(fileName), opts);

Contribute

Initialization

To initialize the @blockcerts/schemas npm package, run the following command:

$ npm install

Run the tests

$ dotnet test .\code\Blockcerts.Schema.Test

Contact

Contact us at the Blockcerts community forum.