首页 \ 问答 \ 如何使用用户元数据模拟S3 putObject（）？(How to mock S3 putObject() with user metadata?)

如何使用用户元数据模拟S3 putObject（）？(How to mock S3 putObject() with user metadata?)

 我在使用putObject（）时需要模拟AWS S3。 
 

 调用函数时，我需要使用用户元数据值创建文件。 我试图通过网络找到一些代码示例，但我发现只有这个基本代码： 
 

var AWSMock = require('mock-aws-s3');
AWSMock.config.basePath = '/tmp/buckets/' // Can configure a basePath for your local buckets
var s3 = AWSMock.S3({
    params: { Bucket: 'example' }
});
s3.putObject({Key: 'sea/animal.json', Body: '{"is dog":false,"name":"otter","stringified object?":true}'}, function(err, data) {
    s3.listObjects({Prefix: 'sea'}, function (err, data) {
        console.log(data);
    });
});

 

 不幸的是，它不包括用户元数据映射。 

I need to mock AWS S3 when using putObject().
 

When calling the function I need to create the file with user metadata values. I tried to find some code examples over the web, but I found only this base code:
 

var AWSMock = require('mock-aws-s3');
AWSMock.config.basePath = '/tmp/buckets/' // Can configure a basePath for your local buckets
var s3 = AWSMock.S3({
    params: { Bucket: 'example' }
});
s3.putObject({Key: 'sea/animal.json', Body: '{"is dog":false,"name":"otter","stringified object?":true}'}, function(err, data) {
    s3.listObjects({Prefix: 'sea'}, function (err, data) {
        console.log(data);
    });
});

 

Unfortunately, it's not includes the user metadata map. 

原文：https://stackoverflow.com/questions/41248532
更新时间：2023-09-27 08:09

最满意答案

 我在这里找到了答案 
 

   -webkit-transition: background 5s ;
    -moz-transition: background 5s ;
    -ms-transition: background 5s ;
    -o-transition: background 5s ;
    transition: background 5s ;

.background_animation_element{

    -webkit-transition: background 5s ;
    -moz-transition: background 5s ;
    -ms-transition: background 5s ;
    -o-transition: background 5s ;
    transition: background 5s ;

    background: rgb(71,234,46);
    background: -moz-linear-gradient(top,  rgba(71,234,46,1) 0%, rgba(63,63,63,1) 100%);
    background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,rgba(71,234,46,1)), color-stop(100%,rgba(63,63,63,1)));
    background: -webkit-linear-gradient(top,  rgba(71,234,46,1) 0%,rgba(63,63,63,1) 100%);
    background: -o-linear-gradient(top,  rgba(71,234,46,1) 0%,rgba(63,63,63,1) 100%);
    background: -ms-linear-gradient(top,  rgba(71,234,46,1) 0%,rgba(63,63,63,1) 100%);
    background: linear-gradient(top,  rgba(71,234,46,1) 0%,rgba(63,63,63,1) 100%);
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#47ea2e', endColorstr='#3f3f3f',GradientType=0 );

}

.background_animation_element.yellow{

    background: rgb(247,247,49);
    background: -moz-linear-gradient(top,  rgba(247,247,49,1) 0%, rgba(63,63,63,1) 100%);
    background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,rgba(247,247,49,1)), color-stop(100%,rgba(63,63,63,1)));
    background: -webkit-linear-gradient(top,  rgba(247,247,49,1) 0%,rgba(63,63,63,1) 100%);
    background: -o-linear-gradient(top,  rgba(247,247,49,1) 0%,rgba(63,63,63,1) 100%);
    background: -ms-linear-gradient(top,  rgba(247,247,49,1) 0%,rgba(63,63,63,1) 100%);
    background: linear-gradient(top,  rgba(247,247,49,1) 0%,rgba(63,63,63,1) 100%);
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#f7f731', endColorstr='#3f3f3f',GradientType=0 );

}


I found the answer HERE 
 

   -webkit-transition: background 5s ;
    -moz-transition: background 5s ;
    -ms-transition: background 5s ;
    -o-transition: background 5s ;
    transition: background 5s ;

.background_animation_element{

    -webkit-transition: background 5s ;
    -moz-transition: background 5s ;
    -ms-transition: background 5s ;
    -o-transition: background 5s ;
    transition: background 5s ;

    background: rgb(71,234,46);
    background: -moz-linear-gradient(top,  rgba(71,234,46,1) 0%, rgba(63,63,63,1) 100%);
    background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,rgba(71,234,46,1)), color-stop(100%,rgba(63,63,63,1)));
    background: -webkit-linear-gradient(top,  rgba(71,234,46,1) 0%,rgba(63,63,63,1) 100%);
    background: -o-linear-gradient(top,  rgba(71,234,46,1) 0%,rgba(63,63,63,1) 100%);
    background: -ms-linear-gradient(top,  rgba(71,234,46,1) 0%,rgba(63,63,63,1) 100%);
    background: linear-gradient(top,  rgba(71,234,46,1) 0%,rgba(63,63,63,1) 100%);
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#47ea2e', endColorstr='#3f3f3f',GradientType=0 );

}

.background_animation_element.yellow{

    background: rgb(247,247,49);
    background: -moz-linear-gradient(top,  rgba(247,247,49,1) 0%, rgba(63,63,63,1) 100%);
    background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,rgba(247,247,49,1)), color-stop(100%,rgba(63,63,63,1)));
    background: -webkit-linear-gradient(top,  rgba(247,247,49,1) 0%,rgba(63,63,63,1) 100%);
    background: -o-linear-gradient(top,  rgba(247,247,49,1) 0%,rgba(63,63,63,1) 100%);
    background: -ms-linear-gradient(top,  rgba(247,247,49,1) 0%,rgba(63,63,63,1) 100%);
    background: linear-gradient(top,  rgba(247,247,49,1) 0%,rgba(63,63,63,1) 100%);
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#f7f731', endColorstr='#3f3f3f',GradientType=0 );

}

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