57 lines
1.6 KiB
Go
57 lines
1.6 KiB
Go
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package events
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import (
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"context"
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"encoding/json"
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"io"
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)
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type ImageDownloadEvent string
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const (
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ImageDownloadStart ImageDownloadEvent = "image.download.start"
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ImageDownloadEnd ImageDownloadEvent = "image.download.end"
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ImageDownloadError ImageDownloadEvent = "image.download.error"
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ImageDownloadProgress ImageDownloadEvent = "image.download.progress"
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)
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type ImageDownload struct {
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EventKind ImageDownloadEvent `json:"event"`
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ImageURL string `json:"image_url"`
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ImageHeight int64 `json:"image_height"`
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ImageWidth int64 `json:"image_width"`
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ContentLength int64 `json:"content_length"`
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Downloaded int64 `json:"downloaded"`
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Subreddit string `json:"subreddit"`
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PostURL string `json:"post_url"`
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PostName string `json:"post_name"`
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PostTitle string `json:"post_title"`
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Error error `json:"error"`
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}
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// Render the template.
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func (im ImageDownload) Render(ctx context.Context, w io.Writer) error {
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panic("not implemented") // TODO: Implement
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}
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// Event returns the event name
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func (im ImageDownload) Event() string {
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return "image.download"
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}
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// SerializeTo writes the event data to the writer.
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//
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// SerializeTo must not write multiple linebreaks (single linebreak is fine)
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// in succession to the writer since it will mess up SSE events.
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func (im ImageDownload) SerializeTo(w io.Writer) error {
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return json.NewEncoder(w).Encode(im)
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}
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type ImageDownloadSubreddit struct {
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ImageDownload
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}
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func (im ImageDownloadSubreddit) Event() string {
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return string(im.EventKind) + "." + im.Subreddit
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}
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