Update go-librato

vendor/github.com/henrikhodne/go-librato/librato/alerts.go

@@ -0,0 +1,110 @@
+package librato
+
+import (
+	"fmt"
+	"net/http"
+)
+
+// AlertsService handles communication with the Librato API methods related to
+// alerts.
+type AlertsService struct {
+	client *Client
+}
+
+// Alert represents a Librato Alert.
+type Alert struct {
+	Name       *string          `json:"name"`
+	ID         *uint            `json:"id,omitempty"`
+	Conditions []AlertCondition `json:"conditions,omitempty"`
+	// These are interface{} because the Librato API asks for integers
+	// on Create and returns hashes on Get
+	Services     interface{}      `json:"services,omitempty"`
+	Attributes   *AlertAttributes `json:"attributes,omitempty"`
+	Description  *string          `json:"description,omitempty"`
+	Active       *bool            `json:"active,omitempty"`
+	RearmSeconds *uint            `json:"rearm_seconds,omitempty"`
+}
+
+func (a Alert) String() string {
+	return Stringify(a)
+}
+
+// AlertCondition represents an alert trigger condition.
+type AlertCondition struct {
+	Type            *string  `json:"type,omitempty"`
+	MetricName      *string  `json:"metric_name,omitempty"`
+	Source          *string  `json:"source,omitempty"`
+	DetectReset     *bool    `json:"detect_reset,omitempty"`
+	Threshold       *float64 `json:"threshold,omitempty"`
+	SummaryFunction *string  `json:"summary_function,omitempty"`
+	Duration        *uint    `json:"duration,omitempty"`
+}
+
+// AlertAttributes represents the attributes of an alert.
+type AlertAttributes struct {
+	RunbookURL *string `json:"runbook_url,omitempty"`
+}
+
+// Get an alert by ID
+//
+// Librato API docs: https://www.librato.com/docs/api/#retrieve-alert-by-id
+func (a *AlertsService) Get(id uint) (*Alert, *http.Response, error) {
+	urlStr := fmt.Sprintf("alerts/%d", id)
+
+	req, err := a.client.NewRequest("GET", urlStr, nil)
+	if err != nil {
+		return nil, nil, err
+	}
+
+	alert := new(Alert)
+	resp, err := a.client.Do(req, alert)
+	if err != nil {
+		return nil, resp, err
+	}
+
+	return alert, resp, err
+}
+
+// Create an alert
+//
+// Librato API docs: https://www.librato.com/docs/api/?shell#create-an-alert
+func (a *AlertsService) Create(alert *Alert) (*Alert, *http.Response, error) {
+	req, err := a.client.NewRequest("POST", "alerts", alert)
+	if err != nil {
+		return nil, nil, err
+	}
+
+	al := new(Alert)
+	resp, err := a.client.Do(req, al)
+	if err != nil {
+		return nil, resp, err
+	}
+
+	return al, resp, err
+}
+
+// Edit an alert.
+//
+// Librato API docs: https://www.librato.com/docs/api/?shell#update-alert
+func (a *AlertsService) Edit(alertID uint, alert *Alert) (*http.Response, error) {
+	u := fmt.Sprintf("alerts/%d", alertID)
+	req, err := a.client.NewRequest("PUT", u, alert)
+	if err != nil {
+		return nil, err
+	}
+
+	return a.client.Do(req, nil)
+}
+
+// Delete an alert
+//
+// Librato API docs: https://www.librato.com/docs/api/?shell#delete-alert
+func (a *AlertsService) Delete(id uint) (*http.Response, error) {
+	u := fmt.Sprintf("alerts/%d", id)
+	req, err := a.client.NewRequest("DELETE", u, nil)
+	if err != nil {
+		return nil, err
+	}
+
+	return a.client.Do(req, nil)
+}

vendor/github.com/henrikhodne/go-librato/librato/client.go

@@ -44,7 +44,10 @@ type Client struct {
 	UserAgent string
 
 	// Services used to manipulate API entities.
-	Spaces *SpacesService
+	Spaces   *SpacesService
+	Metrics  *MetricsService
+	Alerts   *AlertsService
+	Services *ServicesService
 }
 
 // NewClient returns a new Librato API client bound to the public Librato API.
@@ -74,6 +77,9 @@ func NewClientWithBaseURL(baseURL *url.URL, email, token string) *Client {
 	}
 
 	c.Spaces = &SpacesService{client: c}
+	c.Metrics = &MetricsService{client: c}
+	c.Alerts = &AlertsService{client: c}
+	c.Services = &ServicesService{client: c}
 
 	return c
 }
@@ -89,7 +95,6 @@ func (c *Client) NewRequest(method, urlStr string, body interface{}) (*http.Requ
 	if err != nil {
 		return nil, err
 	}
-
 	u := c.BaseURL.ResolveReference(rel)
 
 	var buf io.ReadWriter

vendor/github.com/henrikhodne/go-librato/librato/metrics.go

@@ -0,0 +1,163 @@
+package librato
+
+import (
+	"fmt"
+	"net/http"
+)
+
+// MetricsService handles communication with the Librato API methods related to
+// metrics.
+type MetricsService struct {
+	client *Client
+}
+
+// Metric represents a Librato Metric.
+type Metric struct {
+	Name        *string           `json:"name"`
+	Period      *uint             `json:"period,omitempty"`
+	DisplayName *string           `json:"display_name,omitempty"`
+	Attributes  *MetricAttributes `json:"attributes,omitempty"`
+}
+
+type MetricAttributes struct {
+	Color *string `json:"color"`
+	// These are interface{} because sometimes the Librato API
+	// returns strings, and sometimes it returns integers
+	DisplayMax        interface{} `json:"display_max"`
+	DisplayMin        interface{} `json:"display_min"`
+	DisplayUnitsShort string      `json:"display_units_short"`
+	DisplayStacked    bool        `json:"display_stacked"`
+	DisplayTransform  string      `json:"display_transform"`
+}
+
+type ListMetricsOptions struct {
+	*PaginationMeta
+	Name string `url:"name,omitempty"`
+}
+
+// Advance to the specified page in result set, while retaining
+// the filtering options.
+func (l *ListMetricsOptions) AdvancePage(next *PaginationMeta) ListMetricsOptions {
+	return ListMetricsOptions{
+		PaginationMeta: next,
+		Name:           l.Name,
+	}
+}
+
+type ListMetricsResponse struct {
+	ThisPage *PaginationResponseMeta
+	NextPage *PaginationMeta
+}
+
+// List metrics using the provided options.
+//
+// Librato API docs: https://www.librato.com/docs/api/#retrieve-metrics
+func (m *MetricsService) List(opts *ListMetricsOptions) ([]Metric, *ListMetricsResponse, error) {
+	u, err := urlWithOptions("metrics", opts)
+	if err != nil {
+		return nil, nil, err
+	}
+
+	req, err := m.client.NewRequest("GET", u, nil)
+	if err != nil {
+		return nil, nil, err
+	}
+
+	var metricsResponse struct {
+		Query   PaginationResponseMeta
+		Metrics []Metric
+	}
+
+	_, err = m.client.Do(req, &metricsResponse)
+	if err != nil {
+		return nil, nil, err
+	}
+
+	return metricsResponse.Metrics,
+		&ListMetricsResponse{
+			ThisPage: &metricsResponse.Query,
+			NextPage: metricsResponse.Query.nextPage(opts.PaginationMeta),
+		},
+		nil
+}
+
+// Get a metric by name
+//
+// Librato API docs: https://www.librato.com/docs/api/#retrieve-metric-by-name
+func (m *MetricsService) Get(name string) (*Metric, *http.Response, error) {
+	u := fmt.Sprintf("metrics/%s", name)
+	req, err := m.client.NewRequest("GET", u, nil)
+	if err != nil {
+		return nil, nil, err
+	}
+
+	metric := new(Metric)
+	resp, err := m.client.Do(req, metric)
+	if err != nil {
+		return nil, resp, err
+	}
+
+	return metric, resp, err
+}
+
+type MeasurementSubmission struct {
+	MeasureTime *uint               `json:"measure_time,omitempty"`
+	Source      *string             `json:"source,omitempty"`
+	Gauges      []*GaugeMeasurement `json:"gauges,omitempty"`
+	Counters    []*Measurement      `json:"counters,omitempty"`
+}
+
+type Measurement struct {
+	Name        string   `json:"name"`
+	Value       *float64 `json:"value,omitempty"`
+	MeasureTime *uint    `json:"measure_time,omitempty"`
+	Source      *string  `json:"source,omitempty"`
+}
+
+type GaugeMeasurement struct {
+	*Measurement
+	Count      *uint    `json:"count,omitempty"`
+	Sum        *float64 `json:"sum,omitempty"`
+	Max        *float64 `json:"max,omitempty"`
+	Min        *float64 `json:"min,omitempty"`
+	SumSquares *float64 `json:"sum_squares,omitempty"`
+}
+
+// Submit metrics
+//
+// Librato API docs: https://www.librato.com/docs/api/#submit-metrics
+func (m *MetricsService) Submit(measurements *MeasurementSubmission) (*http.Response, error) {
+	req, err := m.client.NewRequest("POST", "/metrics", measurements)
+	if err != nil {
+		return nil, err
+	}
+
+	return m.client.Do(req, nil)
+}
+
+// Edit a metric.
+//
+// Librato API docs: https://www.librato.com/docs/api/#update-metric-by-name
+func (m *MetricsService) Edit(metric *Metric) (*http.Response, error) {
+	u := fmt.Sprintf("metrics/%s", *metric.Name)
+
+	req, err := m.client.NewRequest("PUT", u, metric)
+	if err != nil {
+		return nil, err
+	}
+
+	return m.client.Do(req, nil)
+}
+
+// Delete a metric.
+//
+// Librato API docs: https://www.librato.com/docs/api/#delete-metric-by-name
+func (m *MetricsService) Delete(name string) (*http.Response, error) {
+	u := fmt.Sprintf("metrics/%s", name)
+	req, err := m.client.NewRequest("DELETE", u, nil)
+	if err != nil {
+		return nil, err
+	}
+
+	return m.client.Do(req, nil)
+}

vendor/github.com/henrikhodne/go-librato/librato/pagination.go

@@ -0,0 +1,70 @@
+package librato
+
+import (
+	"fmt"
+	"net/url"
+)
+
+// PaginationResponseMeta contains pagination metadata from Librato API
+// responses.
+type PaginationResponseMeta struct {
+	Offset uint `json:"offset"`
+	Length uint `json:"length"`
+	Total  uint `json:"total"`
+	Found  uint `json:"found"`
+}
+
+// Calculate the pagination metadata for the next page of the result set.
+// Takes the metadata used to request the current page so that it can use the
+// same sort/orderby options
+func (p *PaginationResponseMeta) nextPage(originalQuery *PaginationMeta) (next *PaginationMeta) {
+	nextOffset := p.Offset + p.Length
+
+	if nextOffset >= p.Found {
+		return nil
+	}
+
+	next = &PaginationMeta{}
+	next.Offset = nextOffset
+	next.Length = p.Length
+
+	if originalQuery != nil {
+		next.OrderBy = originalQuery.OrderBy
+		next.Sort = originalQuery.Sort
+	}
+
+	return next
+}
+
+// PaginationMeta contains metadata that the Librato API requires for pagination
+// http://dev.librato.com/v1/pagination
+type PaginationMeta struct {
+	Offset  uint   `url:"offset,omitempty"`
+	Length  uint   `url:"length,omitempty"`
+	OrderBy string `url:"orderby,omitempty"`
+	Sort    string `url:"sort,omitempty"`
+}
+
+// EncodeValues is implemented to allow other strucs to embed PaginationMeta and
+// still use github.com/google/go-querystring/query to encode the struct. It
+// makes PaginationMeta implement query.Encoder.
+func (m *PaginationMeta) EncodeValues(name string, values *url.Values) error {
+	if m == nil {
+		return nil
+	}
+
+	if m.Offset != 0 {
+		values.Set("offset", fmt.Sprintf("%d", m.Offset))
+	}
+	if m.Length != 0 {
+		values.Set("length", fmt.Sprintf("%d", m.Length))
+	}
+	if m.OrderBy != "" {
+		values.Set("orderby", m.OrderBy)
+	}
+	if m.Sort != "" {
+		values.Set("sort", m.Sort)
+	}
+
+	return nil
+}

vendor/github.com/henrikhodne/go-librato/librato/services.go

@@ -0,0 +1,90 @@
+package librato
+
+import (
+	"fmt"
+	"net/http"
+)
+
+// ServicesService handles communication with the Librato API methods related to
+// notification services.
+type ServicesService struct {
+	client *Client
+}
+
+// Service represents a Librato Service.
+type Service struct {
+	ID    *uint   `json:"id,omitempty"`
+	Type  *string `json:"type,omitempty"`
+	Title *string `json:"title,omitempty"`
+	// This is an interface{} because it's a hash of settings
+	// specific to each service.
+	Settings map[string]string `json:"settings,omitempty"`
+}
+
+func (a Service) String() string {
+	return Stringify(a)
+}
+
+// Get a service by ID
+//
+// Librato API docs: https://www.librato.com/docs/api/#retrieve-specific-service
+func (s *ServicesService) Get(id uint) (*Service, *http.Response, error) {
+	urlStr := fmt.Sprintf("services/%d", id)
+
+	req, err := s.client.NewRequest("GET", urlStr, nil)
+	if err != nil {
+		return nil, nil, err
+	}
+
+	service := new(Service)
+	resp, err := s.client.Do(req, service)
+	if err != nil {
+		return nil, resp, err
+	}
+
+	return service, resp, err
+}
+
+// Create a service
+//
+// Librato API docs: https://www.librato.com/docs/api/#create-a-service
+func (s *ServicesService) Create(service *Service) (*Service, *http.Response, error) {
+	req, err := s.client.NewRequest("POST", "services", service)
+	if err != nil {
+		return nil, nil, err
+	}
+
+	sv := new(Service)
+	resp, err := s.client.Do(req, sv)
+	if err != nil {
+		return nil, resp, err
+	}
+
+	return sv, resp, err
+}
+
+// Edit a service.
+//
+// Librato API docs: https://www.librato.com/docs/api/#update-a-service
+func (s *ServicesService) Edit(serviceID uint, service *Service) (*http.Response, error) {
+	u := fmt.Sprintf("services/%d", serviceID)
+	req, err := s.client.NewRequest("PUT", u, service)
+	if err != nil {
+		return nil, err
+	}
+
+	return s.client.Do(req, nil)
+}
+
+// Delete a service
+//
+// Librato API docs: https://www.librato.com/docs/api/#delete-a-service
+func (s *ServicesService) Delete(id uint) (*http.Response, error) {
+	u := fmt.Sprintf("services/%d", id)
+	req, err := s.client.NewRequest("DELETE", u, nil)
+	if err != nil {
+		return nil, err
+	}
+
+	return s.client.Do(req, nil)
+}

vendor/vendor.json

@@ -1215,8 +1215,11 @@
 			"revision": "df949784da9ed028ee76df44652e42d37a09d7e4"
 		},
 		{
+			"checksumSHA1": "jq2E42bB0kwKaerHXwJslUea4eM=",
+			"origin": "github.com/hashicorp/terraform/vendor/github.com/henrikhodne/go-librato/librato",
 			"path": "github.com/henrikhodne/go-librato/librato",
-			"revision": "613abdebf4922c4d9d46bcb4bcf14ee18c08d7de"
+			"revision": "6e9aa4b1a8a8b735ad14b4f1c9542ef183e82dc2",
+			"revisionTime": "2016-08-11T07:26:26Z"
 		},
 		{
 			"comment": "v0.0.2-37-g5cd82f0",