107 lines
3.2 KiB
Go
107 lines
3.2 KiB
Go
package client
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import (
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"fmt"
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"io/ioutil"
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"net/http"
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"strings"
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"github.com/akamai/AkamaiOPEN-edgegrid-golang/jsonhooks-v1"
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)
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// APIError exposes an Akamai OPEN Edgegrid Error
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type APIError struct {
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error
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Type string `json:"type"`
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Title string `json:"title"`
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Status int `json:"status"`
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Detail string `json:"detail"`
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Errors []APIErrorDetail `json:"errors"`
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Problems []APIErrorDetail `json:"problems"`
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Instance string `json:"instance"`
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Method string `json:"method"`
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ServerIP string `json:"serverIp"`
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ClientIP string `json:"clientIp"`
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RequestID string `json:"requestId"`
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RequestTime string `json:"requestTime"`
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Response *http.Response `json:"-"`
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RawBody string `json:"-"`
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}
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type APIErrorDetail struct {
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Type string `json:"type"`
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Title string `json:"title"`
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Detail string `json:"detail"`
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RejectedValue string `json:"rejectedValue"`
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}
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func (error APIError) Error() string {
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var errorDetails string
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if len(error.Errors) > 0 {
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for _, e := range error.Errors {
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errorDetails = fmt.Sprintf("%s \n %s", errorDetails, e)
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}
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}
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if len(error.Problems) > 0 {
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for _, e := range error.Problems {
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errorDetails = fmt.Sprintf("%s \n %s", errorDetails, e)
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}
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}
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return strings.TrimSpace(fmt.Sprintf("API Error: %d %s %s More Info %s\n %s", error.Status, error.Title, error.Detail, error.Type, errorDetails))
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}
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// NewAPIError creates a new API error based on a Response,
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// or http.Response-like.
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func NewAPIError(response *http.Response) APIError {
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// TODO: handle this error
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body, _ := ioutil.ReadAll(response.Body)
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return NewAPIErrorFromBody(response, body)
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}
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// NewAPIErrorFromBody creates a new API error, allowing you to pass in a body
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//
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// This function is intended to be used after the body has already been read for
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// other purposes.
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func NewAPIErrorFromBody(response *http.Response, body []byte) APIError {
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error := APIError{}
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if err := jsonhooks.Unmarshal(body, &error); err == nil {
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error.Status = response.StatusCode
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error.Title = response.Status
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}
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error.Response = response
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error.RawBody = string(body)
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return error
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}
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// IsInformational determines if a response was informational (1XX status)
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func IsInformational(r *http.Response) bool {
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return r.StatusCode > 99 && r.StatusCode < 200
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}
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// IsSuccess determines if a response was successful (2XX status)
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func IsSuccess(r *http.Response) bool {
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return r.StatusCode > 199 && r.StatusCode < 300
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}
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// IsRedirection determines if a response was a redirect (3XX status)
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func IsRedirection(r *http.Response) bool {
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return r.StatusCode > 299 && r.StatusCode < 400
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}
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// IsClientError determines if a response was a client error (4XX status)
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func IsClientError(r *http.Response) bool {
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return r.StatusCode > 399 && r.StatusCode < 500
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}
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// IsServerError determines if a response was a server error (5XX status)
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func IsServerError(r *http.Response) bool {
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return r.StatusCode > 499 && r.StatusCode < 600
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}
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// IsError determines if the response was a client or server error (4XX or 5XX status)
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func IsError(r *http.Response) bool {
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return r.StatusCode > 399 && r.StatusCode < 600
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}
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