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|
package moderation
import (
"bytes"
"context"
"encoding/json"
"fmt"
"net/http"
"strings"
)
type Request struct {
Input string `json:"input"`
}
type Response struct {
ID string `json:"id"`
Model string `json:"model"`
Results []Results `json:"results"`
}
func (r Response) Flagged() bool {
var result bool
for _, set := range r.Results {
if set.Flagged {
result = true
}
}
return result
}
func (r Response) Reasons() string {
if !r.Flagged() {
return ""
}
var sb strings.Builder
fmt.Fprintln(&sb, "Your request failed for the following reasons:")
fmt.Fprintln(&sb)
for _, set := range r.Results {
if set.Categories.Hate {
fmt.Fprintln(&sb, "- hate")
}
if set.Categories.HateThreatening {
fmt.Fprintln(&sb, "- hate (threatening)")
}
if set.Categories.SelfHarm {
fmt.Fprintln(&sb, "- self harm")
}
if set.Categories.Sexual {
fmt.Fprintln(&sb, "- sexual")
}
if set.Categories.SexualMinors {
fmt.Fprintln(&sb, "- sexual (minors)")
}
if set.Categories.Violence {
fmt.Fprintln(&sb, "- violence")
}
if set.Categories.ViolenceGraphic {
fmt.Fprintln(&sb, "- violence (graphic)")
}
}
return sb.String()
}
type Categories struct {
Hate bool `json:"hate"`
HateThreatening bool `json:"hate/threatening"`
SelfHarm bool `json:"self-harm"`
Sexual bool `json:"sexual"`
SexualMinors bool `json:"sexual/minors"`
Violence bool `json:"violence"`
ViolenceGraphic bool `json:"violence/graphic"`
}
type CategoryScores struct {
Hate float64 `json:"hate"`
HateThreatening float64 `json:"hate/threatening"`
SelfHarm float64 `json:"self-harm"`
Sexual float64 `json:"sexual"`
SexualMinors float64 `json:"sexual/minors"`
Violence float64 `json:"violence"`
ViolenceGraphic float64 `json:"violence/graphic"`
}
type Results struct {
Categories Categories `json:"categories"`
CategoryScores CategoryScores `json:"category_scores"`
Flagged bool `json:"flagged"`
}
type Client struct {
httpCli *http.Client
apiKey string
}
func New(httpCli *http.Client, apiKey string) *Client {
return &Client{
httpCli: httpCli,
apiKey: apiKey,
}
}
func (c Client) Check(ctx context.Context, input string) (*Response, error) {
data := Request{
Input: input,
}
payloadBytes, err := json.Marshal(data)
if err != nil {
return nil, err
}
body := bytes.NewReader(payloadBytes)
req, err := http.NewRequestWithContext(ctx, http.MethodPost, "https://api.openai.com/v1/moderations", body)
if err != nil {
return nil, err
}
req.Header.Set("Authorization", "Bearer "+c.apiKey)
req.Header.Set("Content-Type", "application/json")
resp, err := http.DefaultClient.Do(req)
if err != nil {
return nil, err
}
defer resp.Body.Close()
var result Response
if err := json.NewDecoder(resp.Body).Decode(&result); err != nil {
return nil, err
}
return &result, nil
}
|
