QuantConnect.Interfaces.IDownloadProvider Interface Reference

Wrapper on the API for downloading data for an algorithm. More...

Inheritance diagram for QuantConnect.Interfaces.IDownloadProvider:

Public Member Functions
string	Download (string address, IEnumerable< KeyValuePair< string, string >> headers, string userName, string password)
	Method for downloading data for an algorithm More...
byte[]	DownloadBytes (string address, IEnumerable< KeyValuePair< string, string >> headers, string userName, string password)
	Method for downloading data for an algorithm that can be read from a stream More...

Detailed Description

Wrapper on the API for downloading data for an algorithm.

Definition at line 22 of file IDownloadProvider.cs.

Member Function Documentation

Download()

string QuantConnect.Interfaces.IDownloadProvider.Download	(	string	address,
		IEnumerable< KeyValuePair< string, string >>	headers,
		string	userName,
		string	password
	)

Method for downloading data for an algorithm

Parameters

address	Source URL to download from
headers	Headers to pass to the site
userName	Username for basic authentication
password	Password for basic authentication

Returns

String contents of file

Implemented in QuantConnect.Api.Api.

DownloadBytes()

byte [] QuantConnect.Interfaces.IDownloadProvider.DownloadBytes	(	string	address,
		IEnumerable< KeyValuePair< string, string >>	headers,
		string	userName,
		string	password
	)

Method for downloading data for an algorithm that can be read from a stream

Parameters

address	Source URL to download from
headers	Headers to pass to the site
userName	Username for basic authentication
password	Password for basic authentication

Returns

String contents of file

Implemented in QuantConnect.Api.Api.

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The documentation for this interface was generated from the following file:

• Common/Interfaces/IDownloadProvider.cs