Pdf Converter v5.0版本的 MD5 值为：258149214e8277c73fa6b365aba312ef

以下内容为反编译后的 a.java 源代码，内容仅作参考

package f4;

import com.google.gson.Gson;
import i4.d;
import java.lang.reflect.Method;
import java.lang.reflect.Modifier;
import java.lang.reflect.Proxy;
import java.util.ArrayDeque;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.List;
import java.util.Objects;
import java.util.concurrent.Executor;
import java.util.concurrent.TimeUnit;
import me.c0;
import me.d0;
import me.e;
import me.i;
import me.u;
import me.y;
import okhttp3.HttpUrl;
import okhttp3.OkHttpClient;
public final class a {
    public static d0 f17119a;

    public static d a() {
        Method[] declaredMethods;
        List<String> pathSegments;
        if (f17119a == null) {
            OkHttpClient.Builder builder = new OkHttpClient.Builder();
            TimeUnit timeUnit = TimeUnit.SECONDS;
            OkHttpClient build = builder.connectTimeout(120L, timeUnit).writeTimeout(120L, timeUnit).readTimeout(120L, timeUnit).build();
            y yVar = y.f22231c;
            ArrayList arrayList = new ArrayList();
            ArrayList arrayList2 = new ArrayList();
            HttpUrl httpUrl = HttpUrl.get("https://v2.pdfapis.com/api/v2/");
            Objects.requireNonNull(httpUrl, "baseUrl == null");
            if (!HttpUrl.FRAGMENT_ENCODE_SET.equals(httpUrl.pathSegments().get(pathSegments.size() - 1))) {
                throw new IllegalArgumentException("baseUrl must end in /: " + httpUrl);
            }
            Objects.requireNonNull(build, "client == null");
            arrayList.add(new ne.a(new Gson()));
            Executor a10 = yVar.a();
            ArrayList arrayList3 = new ArrayList(arrayList2);
            i iVar = new i(a10);
            boolean z10 = yVar.f22232a;
            arrayList3.addAll(z10 ? Arrays.asList(e.f22129a, iVar) : Collections.singletonList(iVar));
            ArrayList arrayList4 = new ArrayList(arrayList.size() + 1 + (z10 ? 1 : 0));
            arrayList4.add(new me.a());
            arrayList4.addAll(arrayList);
            arrayList4.addAll(z10 ? Collections.singletonList(u.f22188a) : Collections.emptyList());
            f17119a = new d0(build, httpUrl, Collections.unmodifiableList(arrayList4), Collections.unmodifiableList(arrayList3), a10);
        }
        d0 d0Var = f17119a;
        d0Var.getClass();
        if (d.class.isInterface()) {
            ArrayDeque arrayDeque = new ArrayDeque(1);
            arrayDeque.add(d.class);
            while (!arrayDeque.isEmpty()) {
                Class cls = (Class) arrayDeque.removeFirst();
                if (cls.getTypeParameters().length != 0) {
                    StringBuilder sb2 = new StringBuilder("Type parameters are unsupported on ");
                    sb2.append(cls.getName());
                    if (cls != d.class) {
                        sb2.append(" which is an interface of ");
                        sb2.append(d.class.getName());
                    }
                    throw new IllegalArgumentException(sb2.toString());
                }
                Collections.addAll(arrayDeque, cls.getInterfaces());
            }
            if (d0Var.f22128g) {
                y yVar2 = y.f22231c;
                for (Method method : d.class.getDeclaredMethods()) {
                    if (!(yVar2.f22232a && method.isDefault()) && !Modifier.isStatic(method.getModifiers())) {
                        d0Var.b(method);
                    }
                }
            }
            return (d) Proxy.newProxyInstance(d.class.getClassLoader(), new Class[]{d.class}, new c0(d0Var));
        }
        throw new IllegalArgumentException("API declarations must be interfaces.");
    }
}