同じエラーが発生しました。別のPOSTアダプタクラスを作成する必要がありました。私は、ネットワーク呼び出しのための改造を使用していますが、ここに私のスニペットコードは次のとおりです。
package me.gilo.a55thavenue.data;
import android.util.Base64;
import android.util.Log;
import com.squareup.okhttp.HttpUrl;
import com.squareup.okhttp.Interceptor;
import com.squareup.okhttp.OkHttpClient;
import com.squareup.okhttp.Request;
import com.squareup.okhttp.Response;
import org.apache.http.NameValuePair;
import org.apache.http.client.utils.URLEncodedUtils;
import org.apache.http.message.BasicNameValuePair;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
import java.net.URLEncoder;
import java.security.InvalidKeyException;
import java.security.NoSuchAlgorithmException;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import javax.crypto.Mac;
import javax.crypto.spec.SecretKeySpec;
import retrofit.GsonConverterFactory;
import retrofit.Retrofit;
import retrofit.RxJavaCallAdapterFactory;
/**
* Created by Aron on 10/31/2015.
*/
public class PostRestAdapter {
static String oauth_nonce = "";
static String oauth_timestamp = "";
static String oauth_signature_method = "HMAC-SHA1";
static ArrayList<NameValuePair> params;
public static API createAPI(final String endpoint) {
setParams(endpoint);
// Define the interceptor, add authentication headers
Interceptor interceptor = new Interceptor() {
@Override
public Response intercept(Chain chain) throws IOException {
HttpUrl.Builder builder = chain.request().httpUrl().newBuilder();
for (NameValuePair entry : params) {
builder.addQueryParameter(entry.getName(), entry.getValue());
}
Request newRequest = chain.request()
.newBuilder()
.url(builder.build())
.build();
return chain.proceed(newRequest);
}
};
// Add the interceptor to OkHttpClient
OkHttpClient client = new OkHttpClient();
client.interceptors().add(interceptor);
Retrofit retrofit = new Retrofit.Builder()
.baseUrl(API.BASE_URL)
.addCallAdapterFactory(RxJavaCallAdapterFactory.create())
.addConverterFactory(GsonConverterFactory.create())
.client(client)
.build();
return retrofit.create(API.class);
}
public static ArrayList<NameValuePair> setParams(String endpoint) {
final String uri = API.BASE_URL + endpoint;
oauth_nonce = getOauth_nonce();
oauth_timestamp = getOauth_timestamp();
params = new ArrayList<>();
params.add(new BasicNameValuePair("oauth_consumer_key", API.CONSUMER_KEY));
params.add(new BasicNameValuePair("oauth_nonce", oauth_nonce));
params.add(new BasicNameValuePair("oauth_timestamp", oauth_timestamp));
params.add(new BasicNameValuePair("oauth_signature_method", oauth_signature_method));
Collections.sort(params, new SortParams());
String encodedParams = URLEncodedUtils.format(params, "utf-8");
Log.d("encodedParamString", encodedParams);
String string_to_sign = "";
try {
string_to_sign = (new StringBuilder("POST&")).append(URLEncoder.encode(uri, "utf-8")).append("&").append(URLEncoder.encode(encodedParams, "utf-8")).toString();
} catch (UnsupportedEncodingException e) {
e.printStackTrace();
}
Log.d("string to sign", string_to_sign);
try {
Mac mac = Mac.getInstance("HMAC-SHA1");
String secret = API.CONSUMER_SECRET;
if (API.WP_API_VERSION.equals("3")) {
secret = API.CONSUMER_SECRET + "&";
}
mac.init(new SecretKeySpec(secret.getBytes("utf-8"), "HMAC-SHA1"));
String signature = Base64.encodeToString(mac.doFinal(string_to_sign.getBytes("utf-8")), 0).trim();
Log.d("signature", signature);
params.add(new BasicNameValuePair("oauth_signature", signature));
} catch (NoSuchAlgorithmException | InvalidKeyException | UnsupportedEncodingException e) {
e.printStackTrace();
}
return params;
}
public static String getOauth_nonce() {
return (new StringBuilder(String.valueOf(Math.random() * 100000000D))).toString();
}
public static String getOauth_timestamp() {
long stamp = (long) (System.currentTimeMillis()/1000D);
Log.d("stamp", stamp + "");
return (new StringBuilder(String.valueOf(stamp))).toString();
}
static class SortParams implements Comparator<NameValuePair> {
@Override
public int compare(NameValuePair nameValuePair1, NameValuePair nameValuePair2) {
return nameValuePair1.getName().compareTo(nameValuePair2.getName());
}
}
}
[出典:https://gist.github.com/Aroniez/41dbc5942f70641b397e]
はあなたがアンドロイドでWooCommerce REST APIを実装する方法では、私を助けることはできますか?また、consumer_keyとconsumer_secretを統合し、ボレーを使用してAPIを呼び出す方法。どんな助けもありがとう。 –