Azure Logic应用程序:将HTTP请求标头密钥值获取到条件检查中 [英] Azure Logic Apps : Get HTTP Request Header Key Value into Conditional Check

问题描述

我已经在Azure门户中创建了一个Logic App.它由HTTP POST触发，在该POST中，我设置了一个名为"jmb_private_key"的密钥.在Logic App收到HTTP请求之后，我放置了一个条件，我想检查该键.

I've created a Logic App in the Azure Portal. It's triggered by an HTTP POST and in that POST I have set a Key called "jmb_private_key". After the Logic App receives the HTTP Request I've placed a Conditional which I want to check for the Key.

检查Header CONTAINS 'myvalue'不起作用.
我想检查Header.Keys['jmb_private_key'] EQUALS 'myvalue'，但我不知道该怎么做.

Checking for Header CONTAINS 'myvalue' does not work.
I want to check Header.Keys['jmb_private_key'] EQUALS 'myvalue' but I don't know how that is done.

当我检查Logic App的运行时，我看到传递了正确的JSON有效负载，但是即使JSON中包含正确的值，也没有满足条件.

When I check the run of the Logic App, I see the correct JSON payload was delivered, but condition was not met, even though the correct value is in the JSON.

推荐答案

感谢@Thomas提供了以上评论中的答案.

Thanks to @Thomas for the answer in comments above.

将Logic App Designer切换到代码视图"，然后将条件代码替换为以下内容:

Switch the Logic App Designer to Code View and then replace the Conditional code with something like this:

            "expression": {
                "and": [
                    {
                        "equals": [
                            "@triggerOutputs()?['headers']?['jmb_private_key']",
                            "yourkeyvalue"
                        ]
                    }
                ]
            },

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