zoom-lib-golang/zoom-lib-golang

package zoom

import (
    "encoding/json"
    "fmt"
)

type errorContainer struct {
    *APIError
}

// APIError contains the code and message returned by any Zoom errors
type APIError struct {
    Code    int    `json:"code"`
    Message string `json:"message"`
    Errors  []struct {
        Field   string `json:"field"`
        Message string `json:"message"`
    } `json:"errors,omitempty"`
}

func (e *APIError) Error() string {
    if e == nil {
        return ""
    }

    return fmt.Sprintf("Zoom API error %d: \"%s\"", e.Code, e.Message)
}

func checkError(body []byte) error {
    var c errorContainer
    if err := json.Unmarshal(body, &c); err != nil {
        return err
    }

    // need to explicitly return nil or it will register as an error
    if c.APIError == nil {
        return nil
    }

    return c.APIError
}