目前,我将我的android项目升级到了最新的android版本,但是这样做,在运行这个应用程序时给了我很多错误,比如
Duplicate class android.support.v4.app.INotificationSideChannel found in modules core-1.0.0-runtime.jar (androidx.core:core:1.0.0) and support-v4-21.0.3-runtime.jar (com.android.support:support-v4:21.0.3)
Duplicate class android.support
当我尝试连接到couchdb时,我得到了这个错误。谁能告诉我为什么会发生这样的事情。我必须在调用couchdb的方法中将null赋值给HttpClient和GetMethod吗?
SEVERE: CouchDBQuery error
java.net.SocketException: Too many open files
at java.net.Socket.createImpl(Socket.java:397)
at java.net.Socket.<init>(Socket.java:371)
at java.net.Socket.<init&g
我得到了
org.apache.commons.httpclient.auth.InvalidCredentialsException:凭据不能用于NTLM身份验证:
eclipse中的异常
是否可以直接提到eclipse来进行系统代理设置?
public class HttpGetProxy {
private static final String PROXY_HOST = "proxy.****.com";
private static final int PROXY_PORT = 6050;
public static void mai
我正在尝试写我的第一个“真正的”图书馆。
在我的例子中,它将提供一个java/kotlin API,用于向服务器发送网络调用。
我是TDD的忠实粉丝,我想用同样的方式对这个库进行编码。
通常,我现在将网络代码与其他代码分开,以测试网络类是否被正确调用。
public class SpecialServerClient {
private final HttpClient httpClient;
public SpecialServerClient(HttpClient httpClient){
this.httpClient = httpClient;
我有以下代码,错误的时候去什么网站有SSL。(错误: SecureChannelFailure (身份验证或解密失败。)他们的SSL证书是有效的。当直接调用HttpClient代码时,没有问题。我的代码出了什么问题?
Uri uri =new Uri("https://jsonplaceholder.typicode.com/posts/1");
using (HttpClient httpclient = new HttpClientClass())
{
var tt = await httpclient.GetAsync(uri);
如何调用RESTful服务并传入基本身份验证。这是用户名和密码以及授权基本信息。
using (var httpClient = new HttpClient())
{
//var request = new StringContent(messageBody);
//request.Headers.ContentType = new MediaTypeHeaderValue("application/json");
httpClient.BaseAddr
我正在使用IBM的HttpClient构建Java,但收效甚微。每当我使用HttpClient对象的executeMethod()时,都会得到一个NoSuchAlgorithmException。
Dec 22, 2009 2:59:58 PM com.ibm.rcp.security.ssl.PlatformSSLProtocolSocketFactory createPlatformSSLContext()
WARNING: CWPST502W: The algorithm for recovering the key from the keystore cannot be found.
在微软的文档中,在命名客户端示例中,它们从IoC容器中检索HttpClient:
var httpClient = _httpClientFactory.CreateClient("GitHub");
在类型化客户端示例中,他们注册为HttpClient的服务GitHubService创建了自己的HttpClient:
public class GitHubService
{
private readonly HttpClient _httpClient;
public GitHubService(HttpClient httpClient)
{
我想知道以前有没有人见过这个错误?
C:/Ruby/lib/ruby/gems/1.8/gems/httpclient-2.1.5.2/lib/httpclient/session.rb:675:in‘’初始化:请求的地址在其上下文中无效。-连接(2) (://:0) (Errno::EADDRNOTAVAIL)
from C:/Ruby/lib/ruby/gems/1.8/gems/httpclient-2.1.5.2/lib/httpclient/session.rb:675:in `new'
from C:/Ruby/lib/ruby/gems/1.8/gems
嗨,我一直收到一个错误
test.java:15: package org.apache.commons.httpclient does not exist
import org.apache.commons.httpclient.Cookie;
^
test.java:16: package org.apache.commons.httpclient does not exist
import org.apache.commons.httpclient.HttpState;
这是我第一次接触到使用HttpClient。
我可以看到rest调用返回的状态代码,但我不确定如何读取从GetData方法返回的json对象?
public void MyTest()
{
using (HttpClient httpClient = new HttpClient())
{
httpClient.BaseAddress = new Uri(_uri);
var response = httpClient.GetAsync("API/GetData");
我有一个简单的代码:
public async Task<string> GetAsync()
{
var httpClient = new HttpClient();
return await httpClient.GetStringAsync("...");
}
然而,Resharper说:
当我使用一个变量时,这个警告就消失了:
public async Task<string> GetAsync()
{
var httpClient = new Http
有人能帮我澄清HttpClient在多线程中的行为吗?
当我通过下面的代码创建HttpClient对象时,是在整个应用程序生命周期(这个方法是在HttpClient文档中建议的),还是应该在每次执行Http连接(Get和Post)时创建该对象?
1)
Static HttpClient httpclient = HttpClientBuilder.create().build(); //so we can use this object in everywhere.
2)
HttpClient httpclient = HttpClientBuilder.create().build();
我收到错误消息
OpenSSL::SSL::SSLError: Could not generate secret
from ...../httpclient-2.7.1/lib/httpclient/jruby_ssl_socket.rb:504:in `initialize'
from ..../httpclient-2.7.1/lib/httpclient/jruby_ssl_socket.rb:442:in `create_socket'
from ..../httpclient-2.7.1/lib/httpclient/session.rb:7
因此,问题是为什么在使用块时使用HttpClient是错误的,但在WebApi上下文中呢?
我一直在读这篇文章,。在它中,我们有以下示例:
public static async Task<JObject> GetJsonAsync(Uri uri)
{
// (real-world code shouldn't use HttpClient in a using block; this is just example code)
using (var client = new HttpClient())
{
var jsonString = await
我有以下简单的课程。我试图按以下方式调用它自己的方法。但我知道语法错误。
# Add the necessary .NET assembly
Add-Type -AssemblyName System.Net.Http
# Create the HttpClient client
# I wanted to have it as a class member. But I get error AssemblyName not found.
$httpClient = New-Object -TypeName System.Net.Http.Httpclient;
class myClas
根据微软的指导方针,我希望通过只有一个HttpClient pr实例来确保正确使用HttpClient。消耗的API。我对我的解决方案的正常工作感到有点厌倦 我尝试在create函数周围添加一个锁,如果静态变量为null,就会调用该函数。 public class BaseClient
{
private static volatile HttpClient _httpClient;
private static readonly object HttpClientLock = new object();
public Bas
我有两个实体,我想将一些数据从第二个实体复制到第一个实体,然后我想返回一个简单的字符串,表示Success.I正在使用Polly进行http请求,我计划在json中获取数据,然后在我的实体模型中进行操作,但是调用两个返回不同类型(可以是轻微不同的数据模型)的任务,给出了一些错误。我不太擅长多线程方法。
public interface IMyRepository
{
string ValidateData(MyData myData);
}
public class MyRepository :IMyRepository
{ private readonly R