DID

DID PreLogin

Task<PreLoginResponse> PreLoginAsync(Uri nodeUri, string walletAddress)

Input params：

Name	Type	Description	Required
nodeUri	string	uri of the node	true
walletAddress	string	user wallet address	true

Output params：

Name	Type	Description	Required
PreLoginResponse.Did	string	user DID	true
PreLoginResponse.Message	string	message to be signed	true
PreLoginResponse.RandomServer	string	random nonce	true
PreLoginResponse.Updated	string	update time of did document	true

DID Login

Task<LoginResponse> LoginAsync(string did, string nonce, string updateTime, string message, string signature)

Input params：

Name	Type	Description	Required
did	string	user did	true
nonce	string	random nonce	true
updateTime	string	update time of did document	true
message	string	message to be signed	true
signature	string	signature of the message	true

Output params：

Name	Type	Description	Required
LoginResponse.UserId	string	user did	true
LoginResponse.AccessToken	string	access token	true
LoginResponse.DeviceId	string	device id	true