使用Azure AD B2C自定义策略显示错误消息以重置密码

时间:2019-03-06 19:46:39

标签: azure-ad-b2c

我已经按照本SO question中的步骤以及AssertBooleanClaimIsEqualToValue documentation进行了操作。

但是,我无法显示错误消息。

我有一个电子邮件链接,用于自定义密码重置流程。该链接验证了用户,因此我不需要用户按照正常的密码重置流程来验证电子邮件地址。

当用户单击链接时,我设置了一个自定义属性,以使用户无法两次单击链接。在这种情况下,我想显示一条错误消息。

<UserJourney Id="PasswordReset-Custom">
      <OrchestrationSteps>

        <OrchestrationStep Order="1" Type="ClaimsExchange">
          <ClaimsExchanges>
            <ClaimsExchange Id="PasswordResetUsingEmailAddress" TechnicalProfileReferenceId="AAD-UserReadUsingEmailAddress" />
          </ClaimsExchanges>
        </OrchestrationStep>    

        <OrchestrationStep Order="2" Type="ClaimsExchange">
          <ClaimsExchanges>
            <ClaimsExchange Id="NewCredentials" TechnicalProfileReferenceId="LocalAccountWritePasswordUsingObjectId" />
          </ClaimsExchanges>
        </OrchestrationStep>

        <OrchestrationStep Order="3" Type="ClaimsExchange">
          <ClaimsExchanges>
            <ClaimsExchange Id="UpdateFlag" TechnicalProfileReferenceId="AAD-UserWriteProfileUsingObjectId" />
          </ClaimsExchanges>
        </OrchestrationStep>

        <OrchestrationStep Order="4" Type="SendClaims" CpimIssuerTechnicalProfileReferenceId="JwtIssuer" />
      </OrchestrationSteps>
      <ClientDefinition ReferenceId="DefaultWeb" />
    </UserJourney>

AAD-UserWriteProfileUsingObjectId写入一个标志以指示旅程已完成。

<TechnicalProfile Id="LocalAccountWritePasswordUsingObjectId">
                    <DisplayName>Change password (username)</DisplayName>
                    <Protocol Name="Proprietary" Handler="Web.TPEngine.Providers.SelfAssertedAttributeProvider, Web.TPEngine, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" />
                    <Metadata>
                        <Item Key="ContentDefinitionReferenceId">api.localaccountpasswordreset</Item>
            <Item Key="UserMessageIfClaimsTransformationBooleanValueIsNotEqual">Process complete blah.</Item>
                    </Metadata>
                    <CryptographicKeys>
                        <Key Id="issuer_secret" StorageReferenceId="B2C_1A_TokenSigningKeyContainer" />
                    </CryptographicKeys>
                    <InputClaims>
                        <InputClaim ClaimTypeReferenceId="objectId" />
                    </InputClaims>
                    <OutputClaims>
                        <OutputClaim ClaimTypeReferenceId="newPassword" Required="true" />
                        <OutputClaim ClaimTypeReferenceId="reenterPassword" Required="true" />
                    </OutputClaims>
                    <ValidationTechnicalProfiles>
                        <ValidationTechnicalProfile ReferenceId="AAD-UserWritePasswordUsingObjectId" />
                    </ValidationTechnicalProfiles>
                </TechnicalProfile>

这具有验证TP AAD-UserWritePasswordUsingObjectId。

<TechnicalProfile Id="AAD-UserWritePasswordUsingObjectId">
                    <Metadata>
                        <Item Key="Operation">Write</Item>
                        <Item Key="RaiseErrorIfClaimsPrincipalDoesNotExist">true</Item>            
                    </Metadata>
                    <IncludeInSso>false</IncludeInSso>
                    <InputClaims>
                        <InputClaim ClaimTypeReferenceId="objectId" Required="true" />
                    </InputClaims>          
                    <PersistedClaims>
                        <PersistedClaim ClaimTypeReferenceId="objectId" />
                        <PersistedClaim ClaimTypeReferenceId="newPassword" PartnerClaimType="password"/>
                    </PersistedClaims>
          <OutputClaims>
            <OutputClaim ClaimTypeReferenceId="dummyObjectId" />
          </OutputClaims>
          <OutputClaimsTransformations>
            <OutputClaimsTransformation ReferenceId="EnsureCompletedIsTrue" />
          </OutputClaimsTransformations>
                    <IncludeTechnicalProfile ReferenceId="AAD-Common" />
                </TechnicalProfile>

这具有一个OutputClaimsTransformation sureCompletedIsTrue。

<ClaimsTransformation Id="EnsureCompletedIsTrue" TransformationMethod="AssertBooleanClaimIsEqualToValue">
        <InputClaims>
          <InputClaim ClaimTypeReferenceId="extension_Completed" TransformationClaimType="inputClaim" />
        </InputClaims>
        <InputParameters>
          <InputParameter Id="valueToCompareTo" DataType="boolean" Value="true" />
        </InputParameters>
      </ClaimsTransformation>

因此,如果extension_Completed为True,则应抛出错误消息“处理完成”。

我已经检查了该标志是否为真,但是我从未看到错误消息?

1 个答案:

答案 0 :(得分:1)

根据doc,它声明Claims值符合预期,否则抛出错误。您断言它是针对“ true”的,但不应该针对“ false”吗?

如果从未使用过链接,则声明值为false。进行验证以断言是假的。一旦使用它,索赔值就应该为true(我相信您会在某个地方处理)。而且,如果用户再次使用该链接,则声明值现在为true,并且断言将抛出,因为它期望值为false。

<ClaimsTransformation Id="EnsureCompletedIsTrue" TransformationMethod="AssertBooleanClaimIsEqualToValue">
    <InputClaims>
        <InputClaim ClaimTypeReferenceId="extension_Completed" TransformationClaimType="inputClaim" />
    </InputClaims>
    <InputParameters>
        <InputParameter Id="valueToCompareTo" DataType="boolean" Value="false" />
    </InputParameters>
</ClaimsTransformation>