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import { assert } from '@0xproject/assert';
import { schemas } from '@0xproject/json-schemas';
import { APIOrder, AssetPairsItem, AssetPairsResponse, OrderbookResponse, OrderConfigResponse, OrdersResponse } from '../types';
import { typeConverters } from './type_converters';
export const relayerResponseJsonParsers = {
parseAssetDataPairsJson(json: any): AssetPairsResponse {
assert.doesConformToSchema('assetDataPairsResponse', json, schemas.relayerApiAssetDataPairsResponseSchema);
return { ...json, records: relayerResponseJsonParsers.parseAssetPairsItemsJson(json.records) };
},
parseAssetPairsItemsJson(json: any): AssetPairsItem[] {
return json.map((assetDataPair: any) => {
return typeConverters.convertStringsFieldsToBigNumbers(assetDataPair, [
'assetDataA.minAmount',
'assetDataA.maxAmount',
'assetDataB.minAmount',
'assetDataB.maxAmount',
]);
});
},
parseOrdersJson(json: any): OrdersResponse {
assert.doesConformToSchema('relayerApiOrdersResponse', json, schemas.relayerApiOrdersResponseSchema);
return { ...json, records: json.records.map(relayerResponseJsonParsers.parseAPIOrderJson.bind(relayerResponseJsonParsers)) };
},
parseAPIOrderJson(json: any): APIOrder {
assert.doesConformToSchema('relayerApiOrder', json, schemas.relayerApiOrderSchema);
return typeConverters.convertAPIOrderStringFieldsToBigNumber(json);
},
parseOrderbookResponseJson(json: any): OrderbookResponse {
assert.doesConformToSchema('orderBookResponse', json, schemas.relayerApiOrderbookResponseSchema);
return typeConverters.convertOrderbookStringFieldsToBigNumber(json);
},
parseOrderConfigResponseJson(json: any): OrderConfigResponse {
assert.doesConformToSchema('orderConfigResponse', json, schemas.relayerApiOrderConfigResponseSchema);
return typeConverters.convertStringsFieldsToBigNumbers(json, ['makerFee', 'takerFee']);
},
};
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