Querying Blacklisted Outbound Numbers

Scenario

This interface is invoked to query blacklisted numbers in a specified VDN.

Usage Description

Prerequisites
- You have applied for a developer account.

Method

This interface supports only the POST method.

URI

https://ip:port/rest/isales/v1/openapi/campaigns/{vdnId}/blocklist/query

In the URL, ip indicates the IP address of the CC-iSales server, and port indicates the HTTPS port number of the CC-iSales server.

**Table 1** Parameters in the URL
No.	Parameter	Type	Mandatory or Not	Description
1	vdnId	int	Yes	VDN ID. The value is an integer ranging from 1 to 9999.

Request Description

**Table 2** Request header parameters
No.	Parameter	Type	Mandatory or Not	Description
1	Content-Type	String	Yes	The value is fixed to application/json; charset=UTF-8.
2	Authorization	String	Yes	For details about the generation mode, see C2 Monitoring, System Outbound Call, CDR, and Knowledge Base Interface Authentication.

**Table 3** Request body parameters
No.	Parameter	Type	Mandatory or Not	Description
1	blocklist	List	No	A maximum of 20 blacklisted numbers can be queried. A number can contain a maximum of 24 characters, including only digits, asterisks (*), and number signs (#). CAUTION: If this parameter is transferred, only the transferred blacklisted numbers are returned. That is, the response is the information (such as the expiration time and validity period) about the transferred blacklisted numbers if the numbers are in the blacklist.
2	offset	Integer	No	Parameter for determining the start page of the query. Value of offset = Value of limit x (Value of page – 1) page indicates the start page to be queried.
3	limit	Integer	No	Number of query records on each page. The value ranges from 1 to 100. CAUTION: Either the limit and offset parameters or the blocklist parameter must be set.

Response Description

**Table 4** Response body parameters
No.	Parameter	Type	Description
1	resultCode	String	Error code. The value 0200000 indicates success, and other values indicate failure. For details, see Error Codes.
2	resultDesc	String	Description.
3	returnCode	String	Error code. The value 0200000 indicates success, and other values indicate failure. For details, see Error Codes.
4	returnDesc	String	Description.
5	data	Object	For details, see Table 5.

**Table 5** Parameter description of data
No.	Parameter	Type	Description
5.1	validityExpirationTime	String	Expiration time.
5.2	blockNum	String	Blacklisted number.
5.3	flag	Boolean	Whether a blacklisted number is valid. The options are true (valid) and false (invalid). NOTICE: This parameter is returned only when blocklist is transferred.

Triggered Event

None

Error Codes

**Table 6** Error code description
No.	Error Code	Description
1	0200001	Parameter error. For details about the error, see resultDesc.
2	0200006	Database operation error.
3	02000001	Empty parameter.
4	02000002	The parameter contains invalid characters.
5	02000003	The parameter length cannot exceed the maximum length.
6	02000004	The parameter length cannot be less than the minimum length.
7	02000005	The parameter length must be within the specified range.
8	02000006	Incorrect parameter type.
9	02000007	Incorrect parameter value.
10	02000008	Parameter conversion error. Check the request parameters.
11	02000009	Incorrect parameter combination. Check the request parameters.
12	02000010	The hour and minute parameters must be set at the same time.
13	02000011	The number of parameters cannot exceed the specified number.

Example

The following provides an example of the request body of this interface:
```
{"limit":10,"offset":0}
```

The following provides an example of the response body of this interface:

{
  "returnCode": "0200000",
  "data": [
    {
      "validityExpirationTime": "2022-02-18T17:56:14.000+00:00",
      "blockNum": "111"
    },
    {
      "validityExpirationTime": "2022-02-23T09:10:07.000+00:00",
      "blockNum": "34234"
    },
    {
      "validityExpirationTime": "2022-02-23T09:11:13.000+00:00",
      "blockNum": "321"
    },
    {
      "validityExpirationTime": "2022-03-03T02:01:40.000+00:00",
      "blockNum": "321"
    }
  ],
  "resultCode": "0200000",
  "resultDesc": "query BlockList Success",
  "returnDesc": "query BlockList Success"
}

Parent topic: Interface for Outbound Blacklist Management

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