Question

当我尝试运行test.sh脚本时，我总是收到来自curl的错误：

curl: (6) Couldn't resolve host 'application'

test.sh：

#!/bin/sh
CT="Content-Type:\ application/json"

TEST="curl http://127.0.0.1 -H $CT"
echo $TEST

RESPONSE=`$TEST`
echo $RESPONSE

但是，如果我只是从控制台运行以下命令：

curl http://127.0.0.1 -H Content-Type:\ application/json

请你告诉我脚本中有什么问题，因为我知道“太空”逃脱有问题，但不知道如何修复它。

我也试过以下组合，但结果相同：

CT="Content-Type: application/json"
TEST="curl http://127.0.0.1 -H \"$CT\""

UPD：

bash / dash仅在服务器上可用。（/ bin / sh - ＆gt; bash）

GNU bash, version 4.2.10(1)-release (x86_64-pc-linux-gnu)

Answer 1

运行以下命令:(删除 Content-Type 之后的空格）

#!/bin/bash
CT="Content-Type:application/json"

TEST="curl http://127.0.0.1 -H $CT"
echo $TEST

RESPONSE=`$TEST`
echo $RESPONSE

Answer 2

你可以尝试：<ControlTemplate TargetType="RadioButton" x:Key="CustomRadioButtonStyle" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:s="clr-namespace:System;assembly=mscorlib" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:mwt="clr-namespace:Microsoft.Windows.Themes;assembly=PresentationFramework.Aero"> <BulletDecorator Background="#00FFFFFF"> <BulletDecorator.Bullet> <mwt:BulletChrome Height="25" Width="25" Background="{TemplateBinding Panel.Background}" BorderBrush="{TemplateBinding Border.BorderBrush}" RenderMouseOver="{TemplateBinding UIElement.IsMouseOver}" RenderPressed="{TemplateBinding ButtonBase.IsPressed}" IsChecked="{TemplateBinding ToggleButton.IsChecked}" IsRound="True" /> </BulletDecorator.Bullet> <ContentPresenter RecognizesAccessKey="True" Content="{TemplateBinding ContentControl.Content}" ContentTemplate="{TemplateBinding ContentControl.ContentTemplate}" ContentStringFormat="{TemplateBinding ContentControl.ContentStringFormat}" Margin="{TemplateBinding Control.Padding}" HorizontalAlignment="{TemplateBinding Control.HorizontalContentAlignment}" VerticalAlignment="{TemplateBinding Control.VerticalContentAlignment}" /> </BulletDecorator> <ControlTemplate.Triggers> <Trigger Property="ContentControl.HasContent"> <Setter Property="FrameworkElement.FocusVisualStyle"> <Setter.Value> <Style TargetType="IFrameworkInputElement"> <Style.Resources> <ResourceDictionary /> </Style.Resources> <Setter Property="Control.Template"> <Setter.Value> <ControlTemplate> <Rectangle Stroke="{DynamicResource {x:Static SystemColors.ControlTextBrushKey}}" StrokeThickness="1" StrokeDashArray="1 2" Margin="14,0,0,0" SnapsToDevicePixels="True" /> </ControlTemplate> </Setter.Value> </Setter> </Style> </Setter.Value> </Setter> <Setter Property="Control.Padding"> <Setter.Value> <Thickness>4,0,0,0</Thickness> </Setter.Value> </Setter> <Trigger.Value> <s:Boolean>True</s:Boolean> </Trigger.Value> </Trigger> <Trigger Property="UIElement.IsEnabled"> <Setter Property="TextElement.Foreground"> <Setter.Value> <DynamicResource ResourceKey="{x:Static SystemColors.GrayTextBrushKey}" /> </Setter.Value> </Setter> <Trigger.Value> <s:Boolean>False</s:Boolean> </Trigger.Value> </Trigger> </ControlTemplate.Triggers> </ControlTemplate>它对我有同样的问题

使用已定义的Content-Type从.sh脚本运行curl

2 个答案: