52 lines
1.4 KiB
Go
52 lines
1.4 KiB
Go
package sdk
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import (
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"context"
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"encoding/xml"
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"io/ioutil"
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"net/http"
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"os"
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"time"
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"github.com/beevik/etree"
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"github.com/juju/errors"
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"github.com/rs/zerolog"
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)
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var (
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// LoggerContext is the builder of a zerolog.Logger that is exposed to the application so that
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// options at the CLI might alter the formatting and the output of the logs.
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LoggerContext = zerolog.
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New(zerolog.ConsoleWriter{Out: os.Stderr, TimeFormat: time.RFC3339}).
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With().Timestamp()
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// Logger is a zerolog logger, that can be safely used from any part of the application.
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// It gathers the format and the output.
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Logger = LoggerContext.Logger()
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)
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func ReadAndParse(ctx context.Context, httpReply *http.Response, reply interface{}, tag string) error {
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Logger.Debug().
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Str("msg", httpReply.Status).
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Int("status", httpReply.StatusCode).
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Str("action", tag).
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Msg("RPC")
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// TODO(jfsmig): extract the deadline from ctx.Deadline() and apply it on the reply reading
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if b, err := ioutil.ReadAll(httpReply.Body); err != nil {
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return errors.Annotate(err, "read")
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} else {
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if httpReply.StatusCode != http.StatusOK {
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doc := etree.NewDocument()
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doc.ReadFromBytes(b)
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doc.Indent(2)
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xmlstr, _ := doc.WriteToString()
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Logger.Error().Str("msg", xmlstr).Msg("XMLDOC")
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return errors.New("unexpected status code")
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}
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err = xml.Unmarshal(b, reply)
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return errors.Annotate(err, "decode")
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}
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}
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