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React native React本机codeigniter api无法从axios/async Wait读取数据_React Native_Codeigniter_React Native Android_Codeigniter 3 - Fatal编程技术网

React native React本机codeigniter api无法从axios/async Wait读取数据

React native React本机codeigniter api无法从axios/async Wait读取数据,react-native,codeigniter,react-native-android,codeigniter-3,React Native,Codeigniter,React Native Android,Codeigniter 3,我正在尝试从axios/async Wait获取数据。 但在api中,总是会得到null。 我正在尝试免费api,就像'https://jsonplaceholder.typicode.com/posts“它成功了。 我的api有什么问题 我的axios: axios.post('http://myweb/api/ceklogin', { password: 'a', username: 'a' }, { headers: { 'Content-Type': 'applica

我正在尝试从axios/async Wait获取数据。
但在api中,总是会得到null。
我正在尝试免费api,就像'https://jsonplaceholder.typicode.com/posts“它成功了。
我的api有什么问题

我的axios:

axios.post('http://myweb/api/ceklogin', {
  password: 'a',
  username: 'a'
}, {
  headers: {
    'Content-Type': 'application/json'
  }
})
.then(response => {
  console.log(response.data);
});
codeigniter 3中的我的Api:

public function ceklogin(){
    header("Content-Type:application/json");
    $username   = $this->input->post('username');
    $password   = $this->input->post('password');
    if (isset($username)  && isset($password)){
        $hsl=$this->model_login->cek_login($username, $password);
        if ($hsl->num_rows() == 1) {
            $ok=$hsl->row();
            $data = array(
                        'response' => 1,
                        'username' => $ok->username,
                        'role'     => $ok->role,
                        'pesan' => 'Login Berhasil !',
                    );
        } else {
            $data=  array(
                        'response' => 0,
                        'pesan' => 'Data tidak ada !'
                    );
        }
    } else {
        $data=  array(
                    'response' => 0,
                    'username' => $username,
                    'password' => $password,
                    'pesan' => 'Paramater yang di kirimkan tidak sesuai !'
                );
    }
    echo json_encode($data);
}

您是否尝试过使用postman将数据发布到api端点,是否成功?