从邮递员我正在发布我的逻辑应用程序。我发送以下信息:
{
"headers": {
"Cache-Control": "no-cache",
"Connection": "keep-alive",
"Accept": "*/*",
"Accept-Encoding": "gzip,deflate",
"Host": "prod-24.centralus.logic.azure.com:443",
"User-Agent": "PostmanRuntime/6.4.0",
"Postman-Token": "19018057-41ef-4f96-a3a1-cdbf0a1918bc",
"Content-Length": "486",
"Content-Type": "multipart/form-data; boundary=--------------------------117388521639837767242570"
},
"body": {
"$content-type": "multipart/form-data; boundary=--------------------------117388521639837767242570",
"$content": "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",
"$multipart": [
{
"headers": {
"Content-Disposition": "form-data; name=\"software\"; filename=\"file.zip\"",
"Content-Type": "application/zip"
},
"body": {
"$content-type": "application/zip",
"$content": "UEsDBBQAAAAIAJlUSEuKWVq3CAAAAAYAAAAIAAAAZmlsZS50eHQrSS0uyU0FAFBLAQIfABQAAAAIAJlUSEuKWVq3CAAAAAYAAAAIACQAAAAAAAAAIAAAAAAAAABmaWxlLnR4dAoAIAAAAAAAAQAYAMAmq0JLQNMBNhOrQktA0wGXJR5CS0DTAVBLBQYAAAAAAQABAFoAAAAuAAAAAAA="
}
},
{
"headers": {
"Content-Disposition": "form-data; name=\"deviceId\""
},
"body": {
"$content-type": "application/octet-stream",
"$content": "czEyMzQ1"
}
}
]
}
}
我想获取文件名值和文件的内容。我将创建一个Blob文件
谢谢,
这就是我在做的方式。我假设您正在使用HTTP触发器设置为POST。在HTTP触发器添加Foreach连接器之后,如果您正在进行多文件上载,则可以遍历所有文件。
Foreach源将是这个表达式:triggerOutputs().body['$multipart']
在foreach中你可以用这个丑陋的表达式解析文件名,这很糟糕但是它有效:replace(replace(item().headers['Content-Disposition'], 'form-data; name="myFileUploadInput"; filename="', ''), '"', '')
AFAIK表达式中没有正则表达式支持,这会更好。你可能可以用substring做一些事情,但它也可能非常难看。
以下是你如何在foreach中获取物体以保存到blob存储:item().body