mirror of https://github.com/portainer/portainer
26 lines
698 B
Go
26 lines
698 B
Go
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package response
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import (
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"encoding/json"
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"net/http"
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httperror "github.com/portainer/portainer/http/error"
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)
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// JSON encodes data to rw in JSON format. Returns a pointer to a
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// HandlerError if encoding fails.
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func JSON(rw http.ResponseWriter, data interface{}) *httperror.HandlerError {
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rw.Header().Set("Content-Type", "application/json")
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err := json.NewEncoder(rw).Encode(data)
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if err != nil {
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return &httperror.HandlerError{http.StatusInternalServerError, "Unable to write JSON response", err}
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}
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return nil
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}
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// Empty merely sets the response code to NoContent (204).
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func Empty(rw http.ResponseWriter) *httperror.HandlerError {
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rw.WriteHeader(http.StatusNoContent)
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return nil
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}
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