Refactor reach package

- Rename reach package to emlid
- Create generic Reach websocket client
- Add 2 new subpackages 'updater' and 'reachview' to provides specific
API

emlid/reachview/client.go

@@ -0,0 +1,14 @@
+package reachview
+
+import "forge.cadoles.com/Pyxis/orion/emlid"
+
+// Client is a ReachRS Updater client
+type Client struct {
+	*emlid.Client
+}
+
+// NewClient returns a new ReachRS ReachView client
+func NewClient(opts ...emlid.OptionFunc) *Client {
+	client := emlid.NewClient(opts...)
+	return &Client{client}
+}

emlid/reachview/configuration.go

@@ -0,0 +1,44 @@
+package reachview
+
+const (
+	eventGetConfiguration     = "get configuration"
+	eventCurrentConfiguration = "current configuration"
+)
+
+// Configuration is a configuration
+type Configuration struct {
+	RTKSettings *RTKSettings `mapstructure:"rtk settings,omitempty"`
+}
+
+// RTKSettings -
+type RTKSettings struct {
+	GLONASSARMode             string               `mapstructure:"glonass ar mode"`
+	UpdateRate                string               `mapstructure:"update rate"`
+	ElevationMaskAngle        string               `mapstructure:"elevation mask angle"`
+	MaxHorizontalAcceleration string               `mapstructure:"max horizontal acceleration"`
+	SNRMask                   string               `mapstructure:"snr mask"`
+	GPSARMode                 string               `mapstructure:"gps ar mode"`
+	PositionningMode          string               `mapstructure:"positioning mode"`
+	PositioningSystems        *PositionningSystems `mapstructure:"positioning systems,omitempty"`
+	MaxVerticalAcceleration   string               `mapstructure:"max vertical acceleration"`
+}
+
+// PositionningSystems -
+type PositionningSystems struct {
+	GLONASS bool `json:"glonass"`
+	SBAS    bool `json:"sbas"`
+	QZS     bool `json:"qzs"`
+	QZSS    bool `json:"qzss"`
+	Compass bool `json:"compass"`
+	Galileo bool `json:"galileo"`
+	GPS     bool `json:"gps"`
+}
+
+// Configuration fetches and return the current configuration of the ReachRS module
+func (r *Client) Configuration() (*Configuration, error) {
+	configuration := &Configuration{}
+	if err := r.ReqResp(eventGetConfiguration, nil, eventCurrentConfiguration, configuration); err != nil {
+		return nil, err
+	}
+	return configuration, nil
+}

emlid/reachview/configuration_test.go

@@ -0,0 +1,38 @@
+package reachview
+
+import (
+	"testing"
+
+	"forge.cadoles.com/Pyxis/orion/emlid"
+)
+
+func TestReachViewConfiguration(t *testing.T) {
+
+	if !*runReachViewIntegrationTests {
+		t.Skip("To run this test, use: go test -reachview-integration")
+	}
+
+	client := NewClient(
+		emlid.WithStandardLogger(),
+		emlid.WithEndpoint(*reachHost, 80),
+	)
+	if err := client.Connect(); err != nil {
+		t.Fatal(err)
+	}
+
+	config, err := client.Configuration()
+	if err != nil {
+		t.Error(err)
+	}
+
+	if config == nil {
+		t.Fatal("config should not be nil")
+	}
+
+	if config.RTKSettings == nil {
+		t.Fatal("config.RTKSettings should not be nil")
+	}
+
+	defer client.Close()
+
+}

emlid/reachview/test.go

@@ -0,0 +1,13 @@
+package reachview
+
+import "flag"
+
+var runReachViewIntegrationTests = flag.Bool(
+	"reachview-integration", false,
+	"Run the 'ReachView' integration tests (in addition to the unit tests)",
+)
+
+var reachHost = flag.String(
+	"reach-host", "192.168.42.1",
+	"The Reach module host to use in integration tests",
+)