mirror of
https://github.com/navidrome/navidrome.git
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44 lines
1.1 KiB
Go
44 lines
1.1 KiB
Go
package api
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import (
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"github.com/deluan/gosonic/utils"
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"github.com/karlkfi/inject"
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"github.com/deluan/gosonic/domain"
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"github.com/deluan/gosonic/api/responses"
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"github.com/astaxie/beego"
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"io"
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"os"
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)
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type StreamController struct {
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BaseAPIController
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repo domain.MediaFileRepository
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}
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func (c *StreamController) Prepare() {
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inject.ExtractAssignable(utils.Graph, &c.repo)
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}
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// For realtime transcoding, see : http://stackoverflow.com/questions/19292113/not-buffered-http-responsewritter-in-golang
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func (c *StreamController) Get() {
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id := c.GetParameter("id", "id parameter required")
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mf, err := c.repo.Get(id)
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if err != nil {
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beego.Error("Error reading mediafile", id, "from the database", ":", err)
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c.SendError(responses.ERROR_GENERIC, "Internal error")
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}
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beego.Debug("Streaming file", mf.Path)
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f, err := os.Open(mf.Path)
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if err != nil {
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beego.Warn("Error opening file", mf.Path, "-", err)
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c.SendError(responses.ERROR_DATA_NOT_FOUND, "cover art not available")
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}
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c.Ctx.Output.ContentType(mf.ContentType())
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io.Copy(c.Ctx.ResponseWriter, f)
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beego.Debug("Finished streaming of", mf.Path)
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}
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