Examples with Value graphql.language.Value used on opensource projects

Example 6 with Value

use of graphql.language.Value in project structr by structr.

the class QueryConfig method handleTypeArguments.

public void handleTypeArguments(final SecurityContext securityContext, final Class type, final List<Argument> arguments) throws FrameworkException {
    // parse arguments
    for (final Argument argument : arguments) {
        final String name = argument.getName();
        final Value value = argument.getValue();
        switch(name) {
            case "_page":
                this.page = getIntegerValue(value, 1);
                break;
            case "_pageSize":
            case "_first":
                this.pageSize = getIntegerValue(value, Integer.MAX_VALUE);
                break;
            case "_sort":
                this.sortKeySource = getStringValue(value, "name");
                this.sortKey = StructrApp.getConfiguration().getPropertyKeyForJSONName(type, sortKeySource, false);
                break;
            case "_desc":
                this.sortDescending = getBooleanValue(value, false);
                break;
            default:
                // handle simple selections like an _equals on the field
                final PropertyKey key = StructrApp.getConfiguration().getPropertyKeyForJSONName(type, name, false);
                if (key != null) {
                    addAttribute(key, key.getSearchAttribute(securityContext, Occurrence.REQUIRED, castValue(securityContext, type, key, value), true, null), Occurrence.REQUIRED);
                }
                break;
        }
    }
}

Example 7 with Value

use of graphql.language.Value in project graphql-java by graphql-java.

the class ValuesResolver method coerceValueAstForList.

private Object coerceValueAstForList(GraphqlFieldVisibility fieldVisibility, GraphQLList graphQLList, Value value, Map<String, Object> variables) {
    if (value instanceof ArrayValue) {
        ArrayValue arrayValue = (ArrayValue) value;
        List<Object> result = new ArrayList<>();
        for (Value singleValue : arrayValue.getValues()) {
            result.add(coerceValueAst(fieldVisibility, graphQLList.getWrappedType(), singleValue, variables));
        }
        return result;
    } else {
        return Collections.singletonList(coerceValueAst(fieldVisibility, graphQLList.getWrappedType(), value, variables));
    }
}

Example 8 with Value

use of graphql.language.Value in project graphql-java by graphql-java.

the class SchemaGenerator method buildInputField.

private GraphQLInputObjectField buildInputField(BuildContext buildCtx, InputValueDefinition fieldDef) {
    GraphQLInputObjectField.Builder fieldBuilder = GraphQLInputObjectField.newInputObjectField();
    fieldBuilder.definition(fieldDef);
    fieldBuilder.name(fieldDef.getName());
    fieldBuilder.description(schemaGeneratorHelper.buildDescription(fieldDef, fieldDef.getDescription()));
    // currently the spec doesnt allow deprecations on InputValueDefinitions but it should!
    // fieldBuilder.deprecate(buildDeprecationReason(fieldDef.getDirectives()));
    GraphQLInputType inputType = buildInputType(buildCtx, fieldDef.getType());
    fieldBuilder.type(inputType);
    Value defaultValue = fieldDef.getDefaultValue();
    if (defaultValue != null) {
        fieldBuilder.defaultValue(schemaGeneratorHelper.buildValue(defaultValue, inputType));
    }
    fieldBuilder.withDirectives(buildDirectives(fieldDef.getDirectives(), emptyList(), INPUT_FIELD_DEFINITION));
    return fieldBuilder.build();
}

Example 9 with Value

use of graphql.language.Value in project graphql-java by graphql-java.

the class SchemaGenerator method buildArgument.

private GraphQLArgument buildArgument(BuildContext buildCtx, InputValueDefinition valueDefinition) {
    GraphQLArgument.Builder builder = GraphQLArgument.newArgument();
    builder.definition(valueDefinition);
    builder.name(valueDefinition.getName());
    builder.description(schemaGeneratorHelper.buildDescription(valueDefinition, valueDefinition.getDescription()));
    GraphQLInputType inputType = buildInputType(buildCtx, valueDefinition.getType());
    builder.type(inputType);
    Value defaultValue = valueDefinition.getDefaultValue();
    if (defaultValue != null) {
        builder.defaultValue(schemaGeneratorHelper.buildValue(defaultValue, inputType));
    }
    return builder.build();
}

Example 10 with Value

use of graphql.language.Value in project graphql-java by graphql-java.

the class SchemaDiff method checkFieldArg.

private void checkFieldArg(DiffCtx ctx, TypeDefinition oldDef, FieldDefinition oldField, InputValueDefinition oldArg, InputValueDefinition newArg) {
    Type oldArgType = oldArg.getType();
    Type newArgType = newArg.getType();
    DiffCategory category = checkTypeWithNonNullAndList(oldArgType, newArgType);
    if (category != null) {
        ctx.report(DiffEvent.apiBreakage().category(category).typeName(oldDef.getName()).typeKind(getTypeKind(oldDef)).fieldName(oldField.getName()).components(getAstDesc(oldArgType), getAstDesc(newArgType)).reasonMsg("The new API has changed field '%s' argument '%s' from type '%s' to '%s'", mkDotName(oldDef.getName(), oldField.getName()), oldArg.getName(), getAstDesc(oldArgType), getAstDesc(newArgType)).build());
    } else {
        // 
        // and down we go again recursively via arg types
        // 
        checkType(ctx, oldArgType, newArgType);
    }
    boolean changedDefaultValue = false;
    Value oldValue = oldArg.getDefaultValue();
    Value newValue = newArg.getDefaultValue();
    if (oldValue != null && newValue != null) {
        if (!oldValue.getClass().equals(newValue.getClass())) {
            ctx.report(DiffEvent.apiBreakage().category(DiffCategory.INVALID).typeName(oldDef.getName()).typeKind(getTypeKind(oldDef)).fieldName(oldField.getName()).components(oldArg.getName()).reasonMsg("The new API has changed default value types on argument named '%s' on field '%s' of type '%s", oldArg.getName(), mkDotName(oldDef.getName(), oldField.getName()), oldDef.getName()).build());
        }
        if (!oldValue.isEqualTo(newValue)) {
            changedDefaultValue = true;
        }
    }
    if (oldValue == null && newValue != null) {
        changedDefaultValue = true;
    }
    if (oldValue != null && newValue == null) {
        changedDefaultValue = true;
    }
    if (changedDefaultValue) {
        ctx.report(DiffEvent.apiDanger().category(DiffCategory.DIFFERENT).typeName(oldDef.getName()).typeKind(getTypeKind(oldDef)).fieldName(oldField.getName()).components(oldArg.getName()).reasonMsg("The new API has changed default value on argument named '%s' on field '%s' of type '%s", oldArg.getName(), mkDotName(oldDef.getName(), oldField.getName()), oldDef.getName()).build());
    }
    checkDirectives(ctx, oldDef, oldArg.getDirectives(), newArg.getDirectives());
}