Help Center/ Cognitive Engagement Center/ API Reference/ Recording and CDR Interface Reference/ CDR Download and Recording Playback and Download/ Data Access Interface/ Downloading an Intelligent IVR Recording File
Updated on 2023-09-27 GMT+08:00
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Downloading an Intelligent IVR Recording File

Description

This interface is invoked to download an intelligent IVR recording file.

Usage Description

  • Prerequisites
    • You have passed the authorization and obtained the access URL.
  • Usage restrictions

    Developers can download only files under their own accounts. The VDN ID corresponding to the developer account (appId) must contain the VDN ID in the intelligent IVR recording file name (fileName).

Interface Method

POST

URI

https://ip:port/CCFS/resource/ccfs/downloadOiapRecord?locationId={locationId}

Set ip to the IP address of the server where the CC-FS is installed and port to the HTTPS port number of the CC-FS.

If the request is routed through the NSLB, set ip to the IP address of the NSLB server and port to the HTTPS port number of the CC-FS service mapped on the NSLB.

Table 1 Parameters in the URL

No.

Name

Value Type

Mandatory

Description

1

locationId

Integer

No

Node ID. The value can be obtained using the session record query interface https://IP:PORT/oifde/rest/api/queryRecordHistory.

Request

Table 2 Parameters in the request

No.

Name

Value Type

Mandatory

Default Value

Description

1

Content-Type

String

Yes

None

The value is fixed to application/json; charset=UTF-8.

2

Authorization

String

Yes

None

For details about the generation mode, see C2 Monitoring, System Outbound Call, CDR, and Knowledge Base Interface Authentication.
Table 3 request parameters in the request body

No.

Name

Value Type

Mandatory

Default Value

Description

1

version

String (1–32)

Yes

2.0

Protocol version. Currently, the value is fixed to 2.0.
Table 4 msgBody parameters in the request body

No.

Name

Value Type

Mandatory

Default Value

Description

1

fileName

String (1–127)

Yes

None

Name of an intelligent IVR recording file.

Parameter format:

1: {Recording drive letter}:/{record}/{VDN ID}/{odfsrecord}/{yyyymmdd}/{Main file name}.wav

Example: Y:/record/39/odfsrecord/20201015/10233946082696733.wav

2: {Recording drive letter}:/{VDN ID}/{odfsrecord}/{yyyymmdd}/{Main file name}.wav

Example: Y:/39/odfsrecord/20201015/10233946082696733.wav

3: {Recording drive letter}:/{record}/{VDN ID}/{yyyymmdd}/{Main file name}.wav

Example: Y:/record/39/20201015/10233946082696733.wav

4: {Recording drive letter}:/{VDN ID}/{transferrecord}/{yyyymmdd}/{Main file name}.wav

Example: Y:/39/transferrecord/20201015/10233946082696733.wav

Note: {VDN ID} indicates the VDN ID, {yyyymmdd} indicates the date when the intelligent IVR recording file is generated, and {Main file name} indicates the name of the recording file.

Response

If the interface is successfully invoked, the system obtains the binary data of the file from the HTTP response message to generate a recording file. The file name extension is .wav. In the response message, the value of content-type is Application/Octet-stream;charset=UTF-8.

If the interface fails to be invoked, an error code is returned. For details about the error code data structure, see Table 5. resultData is a reserved field and is left empty by default.

Table 5 Parameters in the response

No.

Name

Value Type

Description

1

resultCode

String

Result code returned. For details, see Error Code Reference.

2

resultDesc

String

Request result description.

3

resultData

Object

Response data.

4

response

Object

Request result object. For details, see Table 6.

This field is reserved for compatibility with earlier versions and is not recommended.
Table 6 Parameters in a response message

No.

Name

Value Type

Description

4.1

version

String (1–32)

Protocol version, for example, 2.0.

4.2

resultCode

String (1–32)

Result code returned. For details, see Error Code Reference.

4.3

resultMsg

String

Request result description.

Example

  • Request header 
    POST /CCFS/resource/ccfs/downloadOiapRecordHTTP/1.1
Authorization: auth-v2/ak/2018-07-02T02:45:50Z/content-length;content-type;host/
eb453f68e******************96c509c4913
Accept: */*
Content-Type: application/json;charset=UTF-8
Content-Length: 193
  • Request parameters 
    {
    "request": {
        "version": "2.0"
    },
    "msgBody": {
        "fileName": "Y:/39/odfsrecord/20201019/1603089033-1205143033.wav"
    }
}
Parent topic: Data Access Interface