https://github.com/9clg6/neo4driver

Dart package for query Neo4J database
https://github.com/9clg6/neo4driver

dart database flutter

Last synced: 6 months ago
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Dart package for query Neo4J database

• Host: GitHub
• URL: https://github.com/9clg6/neo4driver
• Owner: 9clg6
• License: other
• Created: 2022-05-17T12:35:54.000Z (about 4 years ago)
• Default Branch: main
• Last Pushed: 2023-02-22T10:23:48.000Z (over 3 years ago)
• Last Synced: 2024-10-14T09:28:19.711Z (over 1 year ago)
• Topics: dart, database, flutter
• Language: Dart
• Homepage: https://pub.dev/packages/neo4driver
• Size: 334 KB
• Stars: 12
• Watchers: 1
• Forks: 5
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE

Awesome Lists containing this project

README

          

# Neo4Driver

![enter image description here](https://github.com/ClementG63/Neo4Driver/blob/main/screenshots/neo4dart_splash.png?raw=true)

Neo4Driver is a Dart driver for Neo4j. The library uses the Neo4J HTTP API database.

## Installation

Add Neo4Driver to your project's  `pubspec.yaml`  file and run `pub get`:

```yaml

dependencies:

  neo4driver: any

```

## Usage

### Initialization :

```dart

NeoClient.withAuthorization(  

  username: '{database_username}',  

  password: '{database_password}',  

  databaseAddress: 'http://{database_address}:7474/', 

  databaseName: '{database_name}',   

);

```

### Usage post-initialization :

```dart

await NeoClient().createRelationship(  

  startNodeId: 1,  

  endNodeId: 2,  

  relationshipLabel: "rel_label",  

  properties: {

	  "Property1": "value1",

	  "Property2": 2,

  },  

);

```

### Features

 - findRelationshipById

 - findAllRelationship

 - findRelationshipWithStartNodeIdEndNodeId

 - findRelationshipWithNodeProperties

 - isRelationshipExistsBetweenTwoNodes

 - updateNodeById

 - updateRelationshipById

 - findAllNodesByProperties

 - findAllNodes

 - findNodeById

 - findAllNodesByLabel

 - getNodesWithHighestProperty

 - computeShortestPathDijkstra

 - computeDistanceBetweenTwoPoints

 - createGraphProjection

 - createRelationship

 - createRelationshipFromNodeToNodes

 - createNodeWithNode

 - createNode

 - deleteNodeById

 - deleteAllNode