如果我可以提取给定时间范围（例如一周）内发送到SQS队列的消息数量，AWS是否公开API /方法？我正在尝试构建一个工具来监视内部的云基础设施java。这是显示图形并显示一周内推送到SQS的消息数的要求之一。我也知道我们可以在AWS控制台中进行检查。
答案 0 :(得分：0)
您可以从Amazon CloudWatch检索队列指标。例如：
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xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
x:Class="ABCAPP.Views.MasterDetailPage1"
xmlns:pages="clr-namespace:ABCAPP.Views">
<MasterDetailPage.Master>
<pages:MasterDetailPage1Master x:Name="MasterPage" />
</MasterDetailPage.Master>
<MasterDetailPage.Detail>
<NavigationPage>
<x:Arguments>
<pages:MasterDetailPage1Detail>
<StackLayout>
<StackLayout Orientation="Horizontal" VerticalOptions="Start">
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<StackLayout VerticalOptions="CenterAndExpand">
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<StackLayout Orientation="Horizontal" VerticalOptions="End">
<Button Text="A" FontAttributes="Bold" BackgroundColor="MediumSlateBlue" BorderRadius="50" TextColor="White"></Button>
<Button Text="B" FontAttributes="Bold" BackgroundColor="MediumSlateBlue" TextColor="White"></Button>
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</pages:MasterDetailPage1Detail>
</x:Arguments>
</NavigationPage>
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<ContentPage xmlns="http://xamarin.com/schemas/2014/forms"
xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
x:Class="ABCAPP.Views.Confirmed">
<ContentPage.Content>
<ScrollView>
<StackLayout Spacing="20" Padding="15" BackgroundColor="Orange">
<Label Text="Thank you!" FontSize="50" FontAttributes="Bold" TextColor="White" HorizontalOptions="Center" />
<Label Text=" confirmed." FontSize="30" FontAttributes="Bold" TextColor="White" HorizontalOptions="Center" />
<Label x:Name="lblMsg" TextColor="Red" IsVisible="False" ></Label>
<Button Text="ADD " Clicked="NewAttend_Clicked" FontAttributes="Bold" BackgroundColor="MediumSlateBlue" BorderRadius="5" TextColor="White"></Button>
<Button Text="RETURN " Clicked="List_Clicked" FontAttributes="Bold" BackgroundColor="MediumSlateBlue" BorderRadius="5" TextColor="White"></Button>
<Image Source="drawable/icon" ></Image>
</StackLayout>
</ScrollView>
</ContentPage.Content>
</ContentPage>