Question

我知道这个问题被多次询问，我已经阅读了所有这些问题，并尝试了所有建议的答案，但没有任何对我有用。我试图在IIS7 / Windows Server 2008上托管我的WCF服务，我正面临着下面的错误：

public class MainActivity extends AppCompatActivity {

    // this is the php file name where to select from the database, the user's phone number
    private static final String CHECKPHONENUMBER_URL = "http://www.example.com/myfile.php";

    //we are posting phoneNo, which in PHP is phonenumber
    public static final String KEY_PHONENUMBER = "phonenumber";

    //alContacts is a list of all the phone numbers
    public static final ArrayList<String> alContacts = new ArrayList<String>();

    Button buttonCheck;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

         buttonCheck = (Button) findViewById(R.id.buttonCheck);

        //get the names and phone numbers of all contacts in phone book
        ContentResolver cr = getContentResolver();
        Cursor cur = cr.query(ContactsContract.Contacts.CONTENT_URI,
                null, null, null, null);

        if (cur.getCount() > 0) {
            while (cur.moveToNext()) {


                String id = cur.getString(
                        cur.getColumnIndex(ContactsContract.Contacts._ID));

                if (cur.getInt(cur.getColumnIndex(
                        ContactsContract.Contacts.HAS_PHONE_NUMBER)) > 0) {
                    Cursor pCur = cr.query(
                            ContactsContract.CommonDataKinds.Phone.CONTENT_URI,
                            null,
                            ContactsContract.CommonDataKinds.Phone.CONTACT_ID + " = ?",
                            new String[]{id}, null);
                    while (pCur.moveToNext()) {
                        String phoneNo = pCur.getString(pCur.getColumnIndex(
                                ContactsContract.CommonDataKinds.Phone.NUMBER));

                        alContacts.add(phoneNo);
                       // break;
                    }
                    pCur.close();

                }
            }
        }

        buttonCheck.setOnClickListener(new View.OnClickListener() {
            public void onClick(View view) {
                System.out.println("Print the contacts array : ");
                System.out.println(alContacts);

                 CheckifUserisContact();
            }
        });

    }


// send the numbers in one POST to the mySql db with Volley

    private void CheckifUserisContact() {

        StringRequest stringRequest = new StringRequest(Request.Method.POST, CHECKPHONENUMBER_URL,
                new Response.Listener<String>() {
                    @Override
                    public void onResponse(String response) {
                        if (response.equals("failure")) {
                            Toast.makeText(MainActivity.this, "failed", Toast.LENGTH_LONG).show();
                        } else {
                            Toast.makeText(MainActivity.this, "succeeded", Toast.LENGTH_LONG).show();
                        }
                    }
                },
                new Response.ErrorListener() {
                    @Override
                    public void onErrorResponse(VolleyError error) {
                        Toast.makeText(MainActivity.this, error.toString(), Toast.LENGTH_LONG).show();

                    }

                }) {

            //********* HAVING TROUBLE HERE *******************

          //  JSONObject jsonObject=new JSONObject();
            JSONArray jsonArray = new JSONArray();
          //  jsonObject.put("alContacts",jsonArray);
            //for(int i=0;i<=alContacts.size;i++){}

            //*****************************************************

            @Override
            protected Map<String, String> getParams() throws AuthFailureError {
                Map<String, String> params = new HashMap<String, String>();
                params.put(KEY_PHONENUMBER, jsonArray.toString());
                return params;

            }

        };
        RequestQueue requestQueue = Volley.newRequestQueue(this);
        requestQueue.add(stringRequest);


    }
}

我已经运行了命令bellow

HTTP Error 404.3 - Not Found

The page you are requesting cannot be served because of the extension configuration. If the page is a script, add a handler. If the file should be downloaded, add a MIME map.

应该安装WCF并添加所有必需的MIME类型，但仍然是同样的问题。

此外，我通过执行命令bellow：

确保安装了ASP.NET

 C:\Windows\Microsoft.NET\Framework\v3.0\Windows Communication Foundation\ServiceModelReg.exe -i

但仍然是同样的问题。

所以我使用类型application / octet-stream在MIME类型上手动添加.svc，结果是我网站服务的内容：

C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_regiis.exe -i

有什么建议吗？

Answer 1

好吧我按照下面的步骤解决了问题：

- 执行以下命令：

cd\Windows\Microsoft.NET\Framework64\v4.0.30319
aspnet_regiis.exe -iru
iisreset

- 打开命令提示符窗口并键入start inetmgr以打开Internet信息服务（IIS）MMC管理单元

- 在左窗格中，展开具有计算机名称的节点，然后展开“网站”节点，然后选择“默认网站”。

- 在功能视图中双击处理程序映射。

- 在应用程序映射列表中，验证.svc文件是否已映射到aspnet_isapi.dll。如果文件尚未映射：

    * Click Add Managed Handler.

    * Type *.svc into the Request path.

    * Type System.ServiceModel.Activation.ServiceHttpHandlerFactory, System.ServiceModel.Activation, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35 into the Type textbox.

    * Type svc-Integrated-4.0 into the Name: textbox.

    * Click OK.

    * Click Add Script Map.

    * Type *.svc into the Request path.

    * Type %SystemRoot%\Microsoft.NET\Framework\v2.0.50727\aspnet_isapi.dll into the Executable: text box.

    * Type svc-ISAPI-2.0 into the Name: text box.

    * Click OK.

- 转到模块并删除ServiceModel。

IIS 7上的WCF服务，Erreur HTTP 404.3 - 未找到

1 个答案: