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Copy pathamazonAWS.cfc
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amazonAWS.cfc
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<cfcomponent output="false" >
<cffunction name="createFormattedTime" access="public" returntype="String" >
<cfargument name="date" required="false" default="#now()#" >
<cfargument name="iso" required="false" default="false" >
<cfset var result = '' />
<cfset var tz = getTimeZoneInfo() />
<cfset var GDT=dateAdd('s',TZ.utcTotalOffset,arguments.date) />
<cfif arguments.iso>
<cfset result = DateFormat(GDT,'yyyy-mm-dd') & 'T' & TimeFormat(GDT,'HH:mm:ss') & 'Z' />
<cfelse>
<cfset result = DateFormat(GDT,'ddd, dd mmm yyyy') & ' ' & TimeFormat(GDT,'HH:mm:ss') & ' GMT' />
</cfif>
<cfreturn result />
</cffunction>
<cffunction name="createSignature" access="public" returntype="String" >
<cfargument name="data" type="string" required="true" />
<cfargument name="secretKey" type="string" required="true" />
<cfset var result = '' />
<cfset var signatureMethod = 'HmacSHA256' />
<cfset var Key = createObject("java", "javax.crypto.spec.SecretKeySpec").init(arguments.secretKey.getBytes(), signatureMethod) />
<cfset var mac = createObject("java", "javax.crypto.Mac").getInstance(signatureMethod) />
<cfset mac.init(key) />
<cfset result = toBase64(mac.doFinal(arguments.data.getBytes())) />
<cfreturn trim(result) />
</cffunction>
<cffunction name="getResultNodes" access="private" returntype="any">
<cfargument name="xmlData" type="xml" required="true" >
<cfargument name="node" type="string" required="true" >
<cfset var result = '' />
<cfset result = xmlSearch(arguments.xmlData, "//*[ local-name() = '" & arguments.node & "' ]") />
<cfreturn result />
</cffunction>
<cffunction name="urlEncode" access="public" returntype="String" >
<cfargument name="urlString" type="string" required="true" >
<cfset var result = replacelist(urlencodedformat(arguments.urlString), "%2D,%2E,%5F,%7E,+", "-,.,_,~,%20")/>
<cfreturn result />
</cffunction>
<cffunction name="urlEncodeSpecial" access="public" returntype="String" >
<cfargument name="urlString" type="string" required="true" >
<cfset var result = replacelist(urlencodedformat(arguments.urlString), "%2D,%2E,%5F,%7E,%3D", "-,.,_,~,=")/>
<cfreturn result />
</cffunction>
<cffunction name="naturalByteOrder">
<cfargument name="oldOrder">
<cfargument name="format" required="false" default="false" >
<cfargument name="skipEncryption" required="false" default="" >
<cfset var newOrder = '' />
<cfset var stTemp = {} />
<cfset var del = '&' />
<cfset var keys = '' />
<cfloop list="#arguments.oldOrder#" index="item" delimiters="&" >
<cfif format>
<cfif listfindnocase(arguments.skipEncryption,listfirst(item,'='))>
<cfset stTemp[listfirst(item,'=')] = urlEncodeSpecial(listrest(item,'=')) />
<cfelse>
<cfset stTemp[listfirst(item,'=')] = urlEncode(listrest(item,'=')) />
</cfif>
<cfelse>
<cfset stTemp[listfirst(item,'=')] = listrest(item,'=') />
</cfif>
</cfloop>
<cfset Keys = StructKeyArray(stTemp) />
<cfset ArraySort(Keys, "textnocase") />
<cfloop array="#keys#" index="key">
<cfset newOrder &= del & key & '=' & stTemp[key] />
<cfset del = '&' />
</cfloop>
<cfreturn newOrder />
</cffunction>
<cffunction name="makeRequest" access="package" returntype="String" >
<cfargument name="endPoint" type="string" required="true" />
<cfargument name="uri" type="string" required="false" default="/"/>
<cfargument name="awsAccessKeyId" type="string" required="true" >
<cfargument name="secretAccesskey" type="string" required="true" >
<cfargument name="body" type="string" required="true" >
<cfargument name="requestMethod" type="string" required="false" default="" >
<cfargument name="version" type="string" required="false" default="" >
<cfargument name="protocol" type="string" required="false" default="http://" >
<cfargument name="params" type="string" required="false" default="" >
<cfargument name="signatureOrder" type="string" required="false" default="body,AWSAccessKeyId,SignatureMethod,SignatureVersion,Timestamp,signature,params" >
<cfargument name="skipEncryption" type="string" required="false" default="" >
<cfset var result = '' />
<cfset var formattedTime = '' />
<cfset var signature = '' />
<cfif arguments.requestMethod eq 'no-header'>
<cfset formattedTime = createFormattedTime(iso=true) />
<cfset signatureBody = 'GET#chr(10)##arguments.endPoint##chr(10)##arguments.uri##chr(10)#AWSAccessKeyId=#arguments.awsAccessKeyId#' />
<cfset signatureBodySub = "&#arguments.body#&SignatureMethod=HmacSHA256&SignatureVersion=2&Timestamp=#formattedTime#" />
<cfif len(trim(arguments.version))>
<cfset signatureBodySub &= "&Version=" & arguments.version/>
</cfif>
<cfset signatureBody &= naturalByteOrder(signatureBodySub,true,arguments.skipEncryption) />
<cfset signature = createSignature(trim(signatureBody)) />
<cfset signatureParams = naturalByteOrder(signatureBodySub,false,arguments.skipEncryption) & '&AWSAccessKeyId=' & arguments.awsAccessKeyId />
<cfhttp method="GET" url="#arguments.protocol##replacenocase(arguments.endPoint,arguments.protocol,'','ALL')##arguments.uri#" charset="UTF-8" result="result">
<cfloop list="#signatureParams#" index="item" delimiters="&" >
<cfhttpparam type="url" name="#listfirst(item,'=')#" value="#listrest(item,'=')#" >
</cfloop>
<cfhttpparam type="url" name="Signature" value="#trim(Signature)#" >
</cfhttp>
<cfelse>
<cfset formattedTime = createFormattedTime(iso=false) />
<cfset signature = createSignature(formattedTime,arguments.secretAccesskey) />
<cfhttp method="POST" url="#arguments.endPoint#" charset="UTF-8" result="result" >
<cfhttpparam type="header" name="X-Amzn-Authorization" value="AWS3-HTTPS AWSAccessKeyId=#arguments.awsAccessKeyId#, Algorithm=HmacSHA256, Signature=#signature#" >
<cfhttpparam type="header" name="Date" value="#formattedTime#"/>
<cfhttpparam type="header" name="Content-Type" value="application/x-www-form-urlencoded"/>
<!---<cfhttpparam type="body" value="#arguments.body#&Signature=#signature#" >--->
<cfhttpparam type="body" value="AWSAccessKeyId=#arguments.awsAccessKeyId#&#arguments.body#"/>
</cfhttp>
</cfif>
<cfreturn result.filecontent />
</cffunction>
<cffunction name="makeRequestFull" access="package" returntype="Struct" >
<cfargument name="endPoint" type="string" required="true" />
<cfargument name="uri" type="string" required="false" default="/"/>
<cfargument name="awsAccessKeyId" type="string" required="true" >
<cfargument name="secretAccesskey" type="string" required="true" >
<cfargument name="body" type="string" required="true" >
<cfargument name="requestMethod" type="string" required="false" default="" >
<cfargument name="version" type="string" required="false" default="" >
<cfargument name="protocol" type="string" required="false" default="http://" >
<cfargument name="skipEncryption" type="string" required="false" default="" >
<cfset var result = '' />
<cfset var formattedTime = '' />
<cfset var signature = '' />
<cfif arguments.requestMethod eq 'no-header'>
<cfset formattedTime = createFormattedTime(iso=true) />
<cfset signatureBody = 'GET#chr(10)##arguments.endPoint##chr(10)##arguments.uri##chr(10)#AWSAccessKeyId=#arguments.awsAccessKeyId#' />
<cfset signatureBodySub = "&#arguments.body#&SignatureMethod=HmacSHA256&SignatureVersion=2&Timestamp=#formattedTime#" />
<cfif len(trim(arguments.version))>
<cfset signatureBodySub &= "&Version=" & arguments.version/>
</cfif>
<cfset signatureBody &= naturalByteOrder(signatureBodySub,true,arguments.skipEncryption) />
<cfset signature = createSignature(trim(signatureBody),arguments.secretAccesskey) />
<cfset signatureParams = naturalByteOrder(signatureBodySub,false) & '&AWSAccessKeyId=' & arguments.awsAccessKeyId />
<cfhttp method="GET" url="#arguments.protocol##replacenocase(arguments.endPoint,arguments.protocol,'','ALL')##arguments.uri#" charset="UTF-8" result="result">
<cfloop list="#signatureParams#" index="item" delimiters="&" >
<cfhttpparam type="url" name="#listfirst(item,'=')#" value="#listrest(item,'=')#" >
</cfloop>
<cfhttpparam type="url" name="Signature" value="#trim(Signature)#" >
</cfhttp>
<cfelse>
<cfset formattedTime = createFormattedTime(iso=false) />
<cfset signature = createSignature(formattedTime,arguments.secretAccesskey) />
<cfhttp method="POST" url="#arguments.endPoint#" charset="UTF-8" result="result" >
<cfhttpparam type="header" name="X-Amzn-Authorization" value="AWS3-HTTPS AWSAccessKeyId=#arguments.awsAccessKeyId#, Algorithm=HmacSHA256, Signature=#signature#" >
<cfhttpparam type="header" name="Date" value="#formattedTime#"/>
<cfhttpparam type="header" name="Content-Type" value="application/x-www-form-urlencoded"/>
<!---<cfhttpparam type="body" value="#arguments.body#&Signature=#signature#" >--->
<cfhttpparam type="body" value="AWSAccessKeyId=#arguments.awsAccessKeyId#&#arguments.body#"/>
</cfhttp>
</cfif>
<cfreturn {filecontent=result.filecontent, statusCode=result.Responseheader.status_code} />
</cffunction>
<cffunction name="createResponse" access="private" returntype="Struct" output="false" >
<cfset var stResponse = {} />
<cfset stResponse['success'] = true/>
<cfset stResponse['statusCode'] = '200'/>
<cfset stResponse['error'] = ''/>
<cfset stResponse['errorType'] = ''/>
<cfset stResponse['errorMessage'] = ''/>
<cfset stResponse['result'] = ''/>
<cfset stResponse['requestID'] = ''/>
<cfreturn stResponse />
</cffunction>
<cffunction name="getValue" access="private" returntype="String" output="false" >
<cfargument name="node" type="xml" required="true" >
<cfargument name="name" type="string" required="true" >
<cfset var response=''/>
<cfif structKeyExists(arguments.node,arguments.name)>
<cfset response = arguments.node[arguments.name].xmlText />
</cfif>
<cfreturn response />
</cffunction>
</cfcomponent>