File size: 3,001 Bytes
8059bf0 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 | // Package googleapi provides helpers for Google-style API responses.
package googleapi
import (
"encoding/json"
"fmt"
"strings"
)
// ErrorResponse represents a Google API error response
type ErrorResponse struct {
Error ErrorDetail `json:"error"`
}
// ErrorDetail contains the error details from Google API
type ErrorDetail struct {
Code int `json:"code"`
Message string `json:"message"`
Status string `json:"status"`
Details []json.RawMessage `json:"details,omitempty"`
}
// ErrorDetailInfo contains additional error information
type ErrorDetailInfo struct {
Type string `json:"@type"`
Reason string `json:"reason,omitempty"`
Domain string `json:"domain,omitempty"`
Metadata map[string]string `json:"metadata,omitempty"`
}
// ErrorHelp contains help links
type ErrorHelp struct {
Type string `json:"@type"`
Links []HelpLink `json:"links,omitempty"`
}
// HelpLink represents a help link
type HelpLink struct {
Description string `json:"description"`
URL string `json:"url"`
}
// ParseError parses a Google API error response and extracts key information
func ParseError(body string) (*ErrorResponse, error) {
var errResp ErrorResponse
if err := json.Unmarshal([]byte(body), &errResp); err != nil {
return nil, fmt.Errorf("failed to parse error response: %w", err)
}
return &errResp, nil
}
// ExtractActivationURL extracts the API activation URL from error details
func ExtractActivationURL(body string) string {
var errResp ErrorResponse
if err := json.Unmarshal([]byte(body), &errResp); err != nil {
return ""
}
// Check error details for activation URL
for _, detailRaw := range errResp.Error.Details {
// Parse as ErrorDetailInfo
var info ErrorDetailInfo
if err := json.Unmarshal(detailRaw, &info); err == nil {
if info.Metadata != nil {
if activationURL, ok := info.Metadata["activationUrl"]; ok && activationURL != "" {
return activationURL
}
}
}
// Parse as ErrorHelp
var help ErrorHelp
if err := json.Unmarshal(detailRaw, &help); err == nil {
for _, link := range help.Links {
if strings.Contains(link.Description, "activation") ||
strings.Contains(link.Description, "API activation") ||
strings.Contains(link.URL, "/apis/api/") {
return link.URL
}
}
}
}
return ""
}
// IsServiceDisabledError checks if the error is a SERVICE_DISABLED error
func IsServiceDisabledError(body string) bool {
var errResp ErrorResponse
if err := json.Unmarshal([]byte(body), &errResp); err != nil {
return false
}
// Check if it's a 403 PERMISSION_DENIED with SERVICE_DISABLED reason
if errResp.Error.Code != 403 || errResp.Error.Status != "PERMISSION_DENIED" {
return false
}
for _, detailRaw := range errResp.Error.Details {
var info ErrorDetailInfo
if err := json.Unmarshal(detailRaw, &info); err == nil {
if info.Reason == "SERVICE_DISABLED" {
return true
}
}
}
return false
}
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