middleware

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• Variables

Variables

var (
	EnvironmentMiddleware = func(ctx context.Context, c *app.RequestContext) {
		if env := c.Request.Header.Get(consts.EnvHeader); env != "" {
			if lane := c.Request.Header.Get(consts.LaneHeader); lane != "" {
				env = fmt.Sprintf("%s_%s", env, lane)
			}
			ctx = metadata.AppendToOutgoingContext(ctx, consts.EnvHeader, env)
		}
		c.Next(ctx)
	}
)