コード例 #1
0
func getServices(t *testing.T, assert *assert.Assertions, db neoutils.NeoConnection) (baseftrwapp.Service, baseftrwapp.Service, baseftrwapp.Service, baseftrwapp.Service, baseftrwapp.Service) {
	peopleRW := people.NewCypherPeopleService(db)
	assert.NoError(peopleRW.Initialise())
	organisationRW := organisations.NewCypherOrganisationService(db)
	assert.NoError(organisationRW.Initialise())
	membershipsRW := memberships.NewCypherMembershipService(db)
	assert.NoError(membershipsRW.Initialise())
	rolesRW := roles.NewCypherDriver(db)
	assert.NoError(rolesRW.Initialise())
	financialInstrumentsRW := financialinstruments.NewCypherFinancialInstrumentService(db)
	assert.NoError(financialInstrumentsRW.Initialise())
	return peopleRW, organisationRW, membershipsRW, rolesRW, financialInstrumentsRW
}
コード例 #2
0
func main() {
	app := cli.App("roles-rw-neo4j", "A RESTful API for managing Membership Roles in neo4j")
	neoURL := app.String(cli.StringOpt{
		Name:   "neo-url",
		Value:  "http://localhost:7474/db/data",
		Desc:   "neo4j endpoint URL",
		EnvVar: "NEO_URL",
	})
	graphiteTCPAddress := app.String(cli.StringOpt{
		Name:   "graphiteTCPAddress",
		Value:  "",
		Desc:   "Graphite TCP address, e.g. graphite.ft.com:2003. Leave as default if you do NOT want to output to graphite (e.g. if running locally",
		EnvVar: "GRAPHITE_ADDRESS",
	})
	graphitePrefix := app.String(cli.StringOpt{
		Name:   "graphitePrefix",
		Value:  "",
		Desc:   "Prefix to use. Should start with content, include the environment, and the host name. e.g. coco.pre-prod.roles-rw-neo4j.1 or content.test.roles.rw.neo4j.ftaps58938-law1a-eu-t",
		EnvVar: "GRAPHITE_PREFIX",
	})
	port := app.Int(cli.IntOpt{
		Name:   "port",
		Value:  8080,
		Desc:   "Port to listen on",
		EnvVar: "APP_PORT",
	})
	batchSize := app.Int(cli.IntOpt{
		Name:   "batchSize",
		Value:  1024,
		Desc:   "Maximum number of statements to execute per batch",
		EnvVar: "BATCH_SIZE",
	})
	logMetrics := app.Bool(cli.BoolOpt{
		Name:   "logMetrics",
		Value:  false,
		Desc:   "Whether to log metrics. Set to true if running locally and you want metrics output",
		EnvVar: "LOG_METRICS",
	})
	env := app.String(cli.StringOpt{
		Name:  "env",
		Value: "local",
		Desc:  "environment this app is running in",
	})

	app.Action = func() {
		conf := neoutils.DefaultConnectionConfig()
		conf.BatchSize = *batchSize
		db, err := neoutils.Connect(*neoURL, conf)
		if err != nil {
			log.Errorf("Could not connect to neo4j, error=[%s]\n", err)
		}

		rolesDriver := roles.NewCypherDriver(db)
		rolesDriver.Initialise()

		baseftrwapp.OutputMetricsIfRequired(*graphiteTCPAddress, *graphitePrefix, *logMetrics)

		services := map[string]baseftrwapp.Service{
			"roles": rolesDriver,
		}

		var checks []v1a.Check
		for _, service := range services {
			checks = append(checks, makeCheck(service, db))
		}

		baseftrwapp.RunServerWithConf(baseftrwapp.RWConf{
			Services:      services,
			HealthHandler: v1a.Handler("ft-roles_rw_neo4j ServiceModule", "Writes 'roles' to Neo4j, usually as part of a bulk upload done on a schedule", checks...),
			Port:          *port,
			ServiceName:   "roles-rw-neo4j",
			Env:           *env,
			EnableReqLog:  false,
		})
	}

	log.SetLevel(log.InfoLevel)
	log.Infof("Application started with args %s", os.Args)

	app.Run(os.Args)
}