Neo4j Response Formatter Service for NeoClient

Advanced formatting based on the Neo4j Rest API Http Response format.

Features

• Response object bootstrapped by a PSR-7 Http Message
• In-memory graph representation with nodes and relationships objects
• Table format
• Smart getter

Usage

The current usage in NeoClient is optional for avoiding backwards incompatible changes, this will become the default formatting service in NeoClient v4.

Enabling the GraphAware's formatting service:

$client = ClientBuilder::create()
    ->addDefaultLocalConnection()
    ->setAutoFormatResponse(true)
    ->enableNewFormattingService()
    ->build();

From now, all the responses you will receive will be instances of GraphAware\NeoClient\Formatter\Response.

Getting results

$response = $client->sendCypherQuery('MATCH (n) OPTIONAL MATCH (n)-[r]-() RETURN n,r');
// here we only expect one result
$result = $response->getResult();

// The result object holds nodes, relationships and table format

$nodes = $result->getNodes();
$relationships = $result->getRelationships();

// If you expect multiple results, like for preparedTransactions

$results = $response->getResults();

// Using the table

$table = $result->getTable();
$rows = $table->getRows();
print_r($rows);

More doc to come...

License MIT