71 lines
1.7 KiB
Go
71 lines
1.7 KiB
Go
// Package aw is a thin ActivityWatch REST client: it creates buckets and reads
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// and writes events. It holds no Keel concepts, so it stays a leaf package.
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package aw
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import (
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"bytes"
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"context"
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"encoding/json"
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"fmt"
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"net/http"
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"os"
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"strings"
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"time"
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)
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// Event is one ActivityWatch event. Duration is seconds; for Keel's discrete
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// derived events it is 0.
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type Event struct {
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Timestamp time.Time
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Duration float64
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Data map[string]any
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}
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// Client talks to an aw-server over its /api/0 REST surface.
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type Client struct {
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baseURL string
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hc *http.Client
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}
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// New builds a client for the given base URL (e.g. http://localhost:5600).
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func New(baseURL string) *Client {
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return &Client{
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baseURL: strings.TrimRight(baseURL, "/"),
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hc: &http.Client{Timeout: 5 * time.Second},
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}
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}
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// EnsureBucket creates the bucket if absent. It is idempotent: an already-exists
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// response (304) is success.
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func (c *Client) EnsureBucket(ctx context.Context, id, eventType, client string) error {
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body, _ := json.Marshal(map[string]string{
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"client": client,
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"type": eventType,
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"hostname": hostname(),
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})
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req, err := http.NewRequestWithContext(ctx, http.MethodPost,
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c.baseURL+"/api/0/buckets/"+id, bytes.NewReader(body))
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if err != nil {
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return err
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}
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req.Header.Set("Content-Type", "application/json")
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resp, err := c.hc.Do(req)
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if err != nil {
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return err
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}
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defer resp.Body.Close()
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switch resp.StatusCode {
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case http.StatusOK, http.StatusCreated, http.StatusNoContent, http.StatusNotModified:
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return nil
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default:
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return fmt.Errorf("aw: create bucket %s: status %d", id, resp.StatusCode)
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}
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}
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func hostname() string {
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if h, err := os.Hostname(); err == nil && h != "" {
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return h
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}
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return "keel"
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}
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