0
我有以下的模板,我的作品怎么指望它:Velocity模板解析无效JSON作为有效的JSON
#set($allParams = $input.params())
{
"body" : $input.json('$'),
"params" : {
#foreach($type in $allParams.keySet())
#set($params = $allParams.get($type))
"$type" : {
#foreach($paramName in $params.keySet())
"$paramName" : "$util.escapeJavaScript($params.get($paramName))"#if($foreach.hasNext),#end
#end
}#if($foreach.hasNext),#end
#end
}
}
是什么麻烦让我看到这个模板仍然会解析无效JSON。
例如给定的转换之前,以下无效JSON:
{
"example": [email protected]#$%^&*()_+
}
使用上面的模板,将其转换为:
{
"body" : {
"asdasd": "[email protected]#$%^&*()"
},
...
}
我的问题是为什么呢? $input.json('$')
不应该解析无效的JSON字符串吗?
删节日志如下:
Execution log for request test-request
Fri Oct 06 21:27:13 UTC 2017 : Starting execution for request: test-invoke-request
Fri Oct 06 21:27:13 UTC 2017 : HTTP Method: POST, Resource Path: /equipment
Fri Oct 06 21:27:13 UTC 2017 : Method request path: {}
Fri Oct 06 21:27:13 UTC 2017 : Method request query string: {}
Fri Oct 06 21:27:13 UTC 2017 : Method request headers: {}
Fri Oct 06 21:27:13 UTC 2017 : Method request body before transformations: {
"asdasd": 123123$%^&*()
}
Fri Oct 06 21:27:13 UTC 2017 : Endpoint request body after transformations: {
"body" : {"asdasd":"123123$%^&*()"},
"params" : {
....
什么是输入对象? – user7294900
http://docs.aws.amazon.com/apigateway/latest/developerguide/api-gateway-mapping-template-reference.html#input-variable-reference –
然后问题出在Amazon API上,而不是Velocity,你应该在那里提交一个错误报告。 –