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PinByCID.go
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PinByCID.go
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package main
import (
"bytes"
"encoding/json"
"errors"
"fmt"
"net/http"
)
func PinByCID(cid string, name string) (PinByCIDResponse, error) {
jwt, err := findToken()
if err != nil {
return PinByCIDResponse{}, err
}
host := GetHost()
url := fmt.Sprintf("https://%s/pinning/pinByHash", host)
// Create the request body
requestBody := map[string]interface{}{
"hashToPin": cid,
"pinataMetadata": map[string]string{
"name": name,
},
}
jsonBody, err := json.Marshal(requestBody)
if err != nil {
return PinByCIDResponse{}, errors.New("failed to create JSON body")
}
req, err := http.NewRequest("POST", url, bytes.NewBuffer(jsonBody))
if err != nil {
return PinByCIDResponse{}, errors.New("failed to create the request")
}
req.Header.Set("Authorization", "Bearer "+string(jwt))
req.Header.Set("Content-Type", "application/json")
client := &http.Client{}
resp, err := client.Do(req)
if err != nil {
return PinByCIDResponse{}, errors.New("failed to send the request")
}
defer resp.Body.Close()
if resp.StatusCode != 200 {
return PinByCIDResponse{}, fmt.Errorf("server returned an error %s", resp.Status)
}
var response PinByCIDResponse
err = json.NewDecoder(resp.Body).Decode(&response)
if err != nil {
return PinByCIDResponse{}, err
}
fmt.Println("Pin by CID Request Started")
fmt.Println("Request ID:", response.Id)
fmt.Println("CID:", response.CID)
fmt.Println("Status:", response.Status)
fmt.Println("Name:", response.Name)
return response, nil
}