Examples with NamedProtobufSchema io.kgraph.kgiraffe.util.proto.NamedProtobufSchema used on opensource projects

Example 1 with NamedProtobufSchema

use of io.kgraph.kgiraffe.util.proto.NamedProtobufSchema in project kgiraffe by rayokota.

the class GraphQLProtobufConverter method createInputRecord.

private GraphQLInputType createInputRecord(SchemaContext ctx, Descriptor schema) {
    switch(schema.getFullName()) {
        case PROTOBUF_ANY_TYPE:
        case PROTOBUF_STRUCT_TYPE:
        case PROTOBUF_VALUE_TYPE:
        case PROTOBUF_EMPTY_TYPE:
            return ctx.isOrderBy() ? orderByEnum : ExtendedScalars.Json;
        case PROTOBUF_LIST_VALUE_TYPE:
            return ctx.isOrderBy() ? orderByEnum : new GraphQLList(ExtendedScalars.Json);
        case PROTOBUF_TIMESTAMP_TYPE:
        case PROTOBUF_DURATION_TYPE:
        case PROTOBUF_FIELD_MASK_TYPE:
            return ctx.isOrderBy() ? orderByEnum : Scalars.GraphQLString;
    }
    FieldDescriptor unwrapped = unwrapType(schema);
    if (unwrapped != null) {
        return createInputType(ctx, unwrapped);
    }
    String name = ctx.qualify(schema.getFullName());
    GraphQLTypeReference type = ctx.cacheIfAbsent(new NamedProtobufSchema(schema), name);
    if (type != null) {
        return type;
    }
    boolean isRoot = ctx.isRoot();
    if (isRoot) {
        ctx.setRoot(false);
    }
    List<GraphQLInputObjectField> fields = schema.getFields().stream().map(f -> createInputField(ctx, f)).collect(Collectors.toList());
    List<GraphQLInputObjectField> oneofs = schema.getRealOneofs().stream().flatMap(o -> o.getFields().stream()).map(f -> createInputField(ctx, f)).collect(Collectors.toList());
    GraphQLInputObjectType.Builder builder = GraphQLInputObjectType.newInputObject().name(name).fields(fields).fields(oneofs);
    if (isRoot) {
        if (ctx.isWhere()) {
            builder.field(GraphQLInputObjectField.newInputObjectField().name(Logical.OR.symbol()).description("Logical operation for expressions").type(new GraphQLList(new GraphQLTypeReference(name))).build()).field(GraphQLInputObjectField.newInputObjectField().name(Logical.AND.symbol()).description("Logical operation for expressions").type(new GraphQLList(new GraphQLTypeReference(name))).build());
        }
    }
    return builder.build();
}

Example 2 with NamedProtobufSchema

use of io.kgraph.kgiraffe.util.proto.NamedProtobufSchema in project kgiraffe by rayokota.

the class GraphQLProtobufConverter method createInputEnum.

private GraphQLInputType createInputEnum(SchemaContext ctx, EnumDescriptor schema) {
    String name = ctx.qualify(schema.getFullName());
    ParsedSchema parsedSchema = new NamedProtobufSchema(schema);
    GraphQLEnumType enumType = (GraphQLEnumType) ctx.getCached(parsedSchema);
    if (enumType != null) {
        return enumType;
    }
    enumType = GraphQLEnumType.newEnum().name(name).values(schema.getValues().stream().map(v -> GraphQLEnumValueDefinition.newEnumValueDefinition().name(v.getName()).value(v.getName()).description(v.getName()).build()).collect(Collectors.toList())).build();
    ctx.cache(parsedSchema, enumType);
    return enumType;
}

Example 3 with NamedProtobufSchema

use of io.kgraph.kgiraffe.util.proto.NamedProtobufSchema in project kgiraffe by rayokota.

the class GraphQLProtobufConverter method createOutputRecord.

private GraphQLOutputType createOutputRecord(SchemaContext ctx, Descriptor schema) {
    switch(schema.getFullName()) {
        case PROTOBUF_ANY_TYPE:
        case PROTOBUF_STRUCT_TYPE:
        case PROTOBUF_VALUE_TYPE:
        case PROTOBUF_EMPTY_TYPE:
            return ExtendedScalars.Json;
        case PROTOBUF_LIST_VALUE_TYPE:
            return new GraphQLList(ExtendedScalars.Json);
        case PROTOBUF_TIMESTAMP_TYPE:
        case PROTOBUF_DURATION_TYPE:
        case PROTOBUF_FIELD_MASK_TYPE:
            return Scalars.GraphQLString;
    }
    FieldDescriptor unwrapped = unwrapType(schema);
    if (unwrapped != null) {
        return createOutputType(ctx, unwrapped);
    }
    String name = ctx.qualify(schema.getFullName());
    GraphQLTypeReference type = ctx.cacheIfAbsent(new NamedProtobufSchema(schema), name);
    if (type != null) {
        return type;
    }
    List<GraphQLFieldDefinition> fields = schema.getFields().stream().map(f -> createOutputField(ctx, f)).collect(Collectors.toList());
    List<GraphQLFieldDefinition> oneofs = schema.getRealOneofs().stream().flatMap(o -> o.getFields().stream()).map(f -> createOutputField(ctx, f)).collect(Collectors.toList());
    GraphQLObjectType.Builder builder = GraphQLObjectType.newObject().name(name).fields(fields).fields(oneofs);
    return builder.build();
}

Example 4 with NamedProtobufSchema

use of io.kgraph.kgiraffe.util.proto.NamedProtobufSchema in project kgiraffe by rayokota.

the class GraphQLProtobufConverter method createOutputEnum.

private GraphQLEnumType createOutputEnum(SchemaContext ctx, EnumDescriptor schema) {
    String name = ctx.qualify(schema.getFullName());
    ParsedSchema parsedSchema = new NamedProtobufSchema(schema);
    GraphQLEnumType enumType = (GraphQLEnumType) ctx.getCached(parsedSchema);
    if (enumType != null) {
        return enumType;
    }
    enumType = GraphQLEnumType.newEnum().name(name).values(schema.getValues().stream().map(v -> GraphQLEnumValueDefinition.newEnumValueDefinition().name(v.getName()).value(v.getName()).description(v.getName()).build()).collect(Collectors.toList())).build();
    ctx.cache(parsedSchema, enumType);
    return enumType;
}