User authorization interface for WindVane miniapps. Use this protocol to request auth codes and permission scopes from users.
The miniapp container provides this interface to request user authorization. This API applies only to WindVane miniapps.
@protocol EMASMiniappUserAuthService <NSObject>getAuthCode
- (void)getAuthCode:(NSString *)appId scopes:(NSArray *)scopes successBlock:(EMASMiniappUserAuthSuccessBlock)successBlock failureBlock:(EMASMiniappUserAuthFailureBlock)failureBlock;Obtains an authorization code for accessing user information.
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Parameters |
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appId |
NSString: the miniapp ID requesting user authorization. |
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scopes |
NSArray: the requested permission scopes. |
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successBlock |
EMASMiniappUserAuthSuccessBlock: the callback invoked on success. |
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failureBlock |
EMASMiniappUserAuthFailureBlock: the callback invoked on failure. |
EMASMiniappUserAuthSuccessBlock
typedef void(^EMASMiniappUserAuthSuccessBlock)(NSString *authCode, NSArray * userAuthSuccessScopes, NSDictionary *userAuthErrorScopes);Callback invoked when the requested permissions are granted.
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Parameters |
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authCode |
NSString: the authorization code. |
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authSuccessScopes |
NSArray: the granted permission scopes. |
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userAuthErrorScopes |
NSDictionary: the permission scopes that failed. Each key is a scope and the value is the error code. |
EMASMiniappUserAuthFailureBlock
typedef void(^EMASMiniappUserAuthFailureBlock)(NSDictionary *userAuthErrorScopes);Callback invoked when the requested permissions are denied.
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Parameters |
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userAuthErrorScopes |
NSDictionary: the permission scopes that failed. Each key is a scope and the value is the error code. |