发起http请求报错，tbox 1.7.5 报错

[edidada]

#include "tbox/tbox.h"

int main(int argc, char** argv)
{
  // 初始化Tbox库
  if (!tb_init(tb_null, tb_null))
  {
    return -1;
  }

  // 执行HTTP请求
  tb_http_ref_t http = tb_http_init();
  if (http)
  {
    // 设置 HTTP 方法为 POST
    tb_http_ctrl(http, TB_HTTP_OPTION_SET_METHOD, TB_HTTP_METHOD_POST);

    // 设置 URL
    tb_http_ctrl(http, TB_HTTP_OPTION_SET_URL, "http://101.43.12.32:8090/user/list");

    // 打开HTTP请求
    if (tb_http_open(http))
    {
      // 读取响应数据
      tb_size_t read_size = 0;
      tb_byte_t buffer[8192];
      while ((read_size = tb_http_read(http, buffer, sizeof(buffer))) > 0)
      {
        // 打印响应内容
        tb_printf("%.*s", (int)read_size, buffer);
      }

      // 关闭HTTP请求
      tb_http_close(http);
    }
    else
    {
      tb_printf("Failed to open HTTP request.\n");
    }

    // 释放HTTP资源
    tb_http_exit(http);
  }
  else
  {
    tb_printf("Failed to initialize HTTP.\n");
  }

  // 释放Tbox库
  tb_exit();
  return 0;
}

if (tb_http_open(http))

这一行报错，http.c 972行 tb_assert_and_check_return_val(http->bopened, -1);
这个报错，怎么修改代码？

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Title: Initiate an http request and report an error, tbox 1.7.5 reports an error

[waruqi]

你那是 read 报错，这个是非阻塞接口 要结合 wait 来用。参考 bread 的实现。。或者直接用 bread

[Issues-translate-bot]

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Your read error is reported, this is a non-blocking interface and should be used in combination with wait. See the implementation of bread. . Or just use bread

[edidada]

#include "tbox/tbox.h"

int main(int argc, char** argv)
{
  // 初始化Tbox库
  if (!tb_init(tb_null, tb_null))
  {
    return -1;
  }

  // 执行HTTP请求
  tb_http_ref_t http = tb_http_init();
  if (http)
  {
    // 设置 HTTP 方法为 POST
    tb_http_ctrl(http, TB_HTTP_OPTION_SET_METHOD, TB_HTTP_METHOD_POST);

    // 设置 URL
    tb_http_ctrl(http, TB_HTTP_OPTION_SET_URL, "http://101.43.12.32:8090/user/list");

    // 打开HTTP请求
    if (tb_http_open(http))
    {
      
    }
    else
    {
      tb_printf("Failed to open HTTP request.\n");
    }

    // 释放HTTP资源
    tb_http_exit(http);
  }
  else
  {
    tb_printf("Failed to initialize HTTP.\n");
  }

  // 释放Tbox库
  tb_exit();
  return 0;
}

Failed to initialize HTTP.\ 跟read/bread函数没有关系

[edidada]

#include "tbox/tbox.h"

int main(int argc, char** argv)
{
    // 初始化Tbox库
    if (!tb_init(tb_null, tb_null))
    {
      return -1;
    }
    // 执行HTTP请求
    tb_http_ref_t http = tb_http_init();
    if (http)
    {
        tb_http_ctrl(http, TB_HTTP_OPTION_SET_METHOD, TB_HTTP_METHOD_GET);
        tb_http_ctrl(http, TB_HTTP_OPTION_SET_URL, "http://101.43.12.32:8090/user/list");
        tb_http_open(http);
        // 读取响应数据
        tb_size_t read_size = 0;
        tb_byte_t buffer[8192];
        while ((read_size = tb_http_bread(http, buffer, sizeof(buffer))) > 0)
        {
            // 打印响应内容
            tb_trace_i("%.*s", (int)read_size, buffer);
        }

        // 关闭HTTP请求
        tb_http_close(http);
    }

    // 释放HTTP资源
    tb_http_exit(http);

    // 释放Tbox库
    tb_exit();
    return 0;
}

报错：
[tbox]: [http]: [assert]: expr[http->bopened] at tb_http_bread(): 984, src/tbox/network/http.c at tb_assert_impl(): 300, src/tbox/network/../prefix/assert.h
[tbox]: [http]: [error]: abort at tb_assert_impl(): 309, src/tbox/network/../prefix/assert.h

[waruqi]

这一行报错，http.c 972行 tb_assert_and_check_return_val(http->bopened, -1);
这个报错，怎么修改代码？

Failed to initialize HTTP.\ 跟read/bread函数没有关系

你都跑进 read 报错了。。除非你 open 没判断返回，失败后，继续调用 read ， 但是跟你一开始贴的代码完全对不上。。凡事贴错误，贴代码 得对上。

tbox/src/tbox/network/http.c

Line 972 in 553c324

tb_assert_and_check_return_val(http->bopened, -1);

报错：
[tbox]: [http]: [assert]: expr[http->bopened] at tb_http_bread(): 984, src/tbox/network/http.c at tb_assert_impl(): 300, src/tbox/network/../prefix/assert.h
[tbox]: [http]: [error]: abort at tb_assert_impl(): 309, src/tbox/network/../prefix/assert.h

这里报 read error 是你 open 没判断返回值。。

tb_http_open(http);
// 读取响应数据
tb_size_t read_size = 0;
tb_byte_t buffer[8192];
while ((read_size = tb_http_bread(http, buffer, sizeof(buffer))) > 0)

至于 open 为什么失败，自己调下你们的服务器，看下为什么会无法连接

[waruqi]

你自己翻下 demo 代码，和实现源码，自己调下。。tbox 我没空维护。

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You can download the demo code and implementation source code yourself and adjust them yourself. . I don't have time to maintain tbox.