Created xml class and xml body

Vendoo.xcodeproj/project.pbxproj

@@ -45,6 +45,8 @@
 		A87525ED0EE7D42D9A7708D8 /* Pods_Vendoo.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 23ECC3C8465826BD6AC74A02 /* Pods_Vendoo.framework */; };
 		B63CF2871D73CCBF005EA054 /* AmazonRequest.swift in Sources */ = {isa = PBXBuildFile; fileRef = B63CF2861D73CCBF005EA054 /* AmazonRequest.swift */; };
 		B63CF2891D75335A005EA054 /* feedSubmissionTemplate.xml in Resources */ = {isa = PBXBuildFile; fileRef = B63CF2881D75335A005EA054 /* feedSubmissionTemplate.xml */; };
+		B63CF28B1D7539B2005EA054 /* AmazonXmlBody.swift in Sources */ = {isa = PBXBuildFile; fileRef = B63CF28A1D7539B2005EA054 /* AmazonXmlBody.swift */; };
+		B63CF28D1D753A6E005EA054 /* AmazonListing.swift in Sources */ = {isa = PBXBuildFile; fileRef = B63CF28C1D753A6E005EA054 /* AmazonListing.swift */; };
 		B6FD38131D70EB27008FB41E /* AmazonWebServiceManager.swift in Sources */ = {isa = PBXBuildFile; fileRef = B6FD38121D70EB27008FB41E /* AmazonWebServiceManager.swift */; };
 		B6FD38151D71CF3E008FB41E /* FeedType.swift in Sources */ = {isa = PBXBuildFile; fileRef = B6FD38141D71CF3E008FB41E /* FeedType.swift */; };
 		B6FD38171D720540008FB41E /* QuerySigner.swift in Sources */ = {isa = PBXBuildFile; fileRef = B6FD38161D720540008FB41E /* QuerySigner.swift */; };
@@ -115,6 +117,8 @@
 		A44ED233D6B5454EF92FEB08 /* Pods-Vendoo-VendooUITests.debug.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-Vendoo-VendooUITests.debug.xcconfig"; path = "Pods/Target Support Files/Pods-Vendoo-VendooUITests/Pods-Vendoo-VendooUITests.debug.xcconfig"; sourceTree = "<group>"; };
 		B63CF2861D73CCBF005EA054 /* AmazonRequest.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = AmazonRequest.swift; sourceTree = "<group>"; };
 		B63CF2881D75335A005EA054 /* feedSubmissionTemplate.xml */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.xml; path = feedSubmissionTemplate.xml; sourceTree = "<group>"; };
+		B63CF28A1D7539B2005EA054 /* AmazonXmlBody.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = AmazonXmlBody.swift; sourceTree = "<group>"; };
+		B63CF28C1D753A6E005EA054 /* AmazonListing.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = AmazonListing.swift; sourceTree = "<group>"; };
 		B6FD38121D70EB27008FB41E /* AmazonWebServiceManager.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = AmazonWebServiceManager.swift; sourceTree = "<group>"; };
 		B6FD38141D71CF3E008FB41E /* FeedType.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = FeedType.swift; sourceTree = "<group>"; };
 		B6FD38161D720540008FB41E /* QuerySigner.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = QuerySigner.swift; sourceTree = "<group>"; };
@@ -351,6 +355,8 @@
 				B6FD38161D720540008FB41E /* QuerySigner.swift */,
 				B63CF2861D73CCBF005EA054 /* AmazonRequest.swift */,
 				B63CF2881D75335A005EA054 /* feedSubmissionTemplate.xml */,
+				B63CF28A1D7539B2005EA054 /* AmazonXmlBody.swift */,
+				B63CF28C1D753A6E005EA054 /* AmazonListing.swift */,
 			);
 			name = AmazonServices;
 			sourceTree = "<group>";
@@ -780,7 +786,9 @@
 				3EA668A11D02836C00EE57A8 /* EbayWebServiceManager.swift in Sources */,
 				3ECEDB871CF9C722003566B3 /* ListingPreviewViewController.swift in Sources */,
 				B6FD38151D71CF3E008FB41E /* FeedType.swift in Sources */,
+				B63CF28B1D7539B2005EA054 /* AmazonXmlBody.swift in Sources */,
 				3E1B1F0B1D2493EE00DBCF08 /* EtsySettingsViewController.swift in Sources */,
+				B63CF28D1D753A6E005EA054 /* AmazonListing.swift in Sources */,
 				3EC325231CF7DA5500626C48 /* HomeViewController.swift in Sources */,
 				3EC3252D1CF894C400626C48 /* ItemImagePickerViewController.swift in Sources */,
 				3E1DC3CD1D4232490091BC60 /* CategoriesTableViewController.swift in Sources */,

Vendoo/AmazonListing.swift

@@ -0,0 +1,32 @@
+//
+//  AmazonListing.swift
+//  Vendoo
+//
+//  Created by cole alban on 8/29/16.
+//  Copyright © 2016 Okechi Onyeje. All rights reserved.
+//
+
+/*
+ This class will represent a single listing being posted to Amazon
+ */
+import Foundation
+
+
+class AmazonListing{
+    
+    private var price: Int
+    private var title: String
+    private var quantity: Int
+    private var description: String
+    
+    
+    //Initalizer, require a price, title, quantity, and description
+    init(price: Int, title: String, quantity: Int, description: String){
+        self.price = price
+        self.title = title
+        self.quantity = quantity
+        self.description = description
+    }
+    
+    
+}

Vendoo/AmazonRequest.swift

@@ -17,6 +17,19 @@ import Foundation
  */
 class AmazonRequest{
     
+    private var listing: AmazonListing
+    private var xmlBody: AmazonXmlBody
+    
+    
+    /*
+     This constructor will create a request with the given listing and then
+     construct the xml body with the given listing.
+     listing: The listing to create the request from
+    */
+    init(listing: AmazonListing){
+        self.listing = listing
+        self.xmlBody = AmazonXmlBody(listing)
+    }
     
     /*
      This helper function will set the headers for the posting a new item to mws
@@ -36,6 +49,16 @@ class AmazonRequest{
         request.addValue("2", forHTTPHeaderField: "SignatureVersion")
     }
     
+    /*
+     This will set the body of the request to be the xml body
+     that was created in the constructor. 
+     If the xml body is "Error" then nothing will be done as there was an 
+     error in the parsing of the body upon creation
+    */
+    func setRequestBody(){
+        if(self.xmlBody)
+    }
+    
     /*
      This helper function will return an iso8601 formatted datetime string
      return: an iso8601 formatted datetime string

Vendoo/AmazonXmlBody.swift

@@ -0,0 +1,76 @@
+//
+//  AmazonXmlBody.swift
+//  Vendoo
+//
+//  Created by cole alban on 8/29/16.
+//  Copyright © 2016 Okechi Onyeje. All rights reserved.
+//
+
+import Foundation
+
+/*
+ This class will represent the xml body of an xml feed for Amazon
+ */
+class AmazonXmlBody{
+    
+    private var listing: AmazonListing
+    private var xmlString: String
+    
+    //Init will take in a listing and parse it into the xml string
+    init(listing: AmazonListing){
+        self.listing = listing
+        self.xmlString = parseListing(self.listing)
+    }
+    
+    
+    /*
+     This helper function will take in a listing and insert the pertinent 
+     information into the respective locations.
+     listing: The listing to parse into the xml string
+     return: The xml string with all pertinent order information
+     */
+    private func parseListing(listing: AmazonListing)->String{
+        var xmlTemplate = getXmlTemplate()
+        xmlTemplate.replace("{{target}}", replacement: self.listing.title)
+        xmlTemplate.replace("{{description}}", replacement: self.listing.description)
+        xmlTemplate.replace("{{price}}", replacement: self.listing.title)
+        return xmlTemplate
+    }
+    
+    /*
+     This function will get the initial XML template
+     return: String representing the xml template
+    */
+    private func getXmlTemplate()->String{
+        var xmlString: String
+        let manager = NSFileManager.defaultManager()
+        let path = manager.currentDirectoryPath+"/feedSubmissionTemplate.xml"
+        do{
+            xmlString = try{
+                NSString(contentsOfURL: path, encoding: String.encoding.utf8.rawValue) as String
+            }
+            return xmlString
+        }
+        catch{
+            return "Error"
+        }
+    }
+    
+    
+    
+}
+
+
+//A small extension to give string a replace function with persistence
+extenstion String{
+    
+    /*
+     Replaces target with replacement in the string instance.
+     Target: The string to replace
+     replacement: The new string to insert
+     return: the new string with the replaced snippet
+    */
+    func replace(target: String, replacement: String)->String{
+        self = self.stringByReplacingOccurrencesOfString(target, withString: replacement)
+    }
+}

Vendoo/feedSubmissionTemplate.xml

@@ -18,13 +18,13 @@
             </StandardProductID>
             <ProductTaxCode>A_GEN_NOTAX</ProductTaxCode>
             <DescriptionData>
-                <Title>Example Product Title</Title>
+                <Title>{{title}}</Title>
-                <Brand>Example Product Brand</Brand>
+                <Brand>Vendoo</Brand>
-                <Description>This is an example product description.</Description>
+                <Description>{{description}}</Description>
                 <BulletPoint>Example Bullet Point 1</BulletPoint>
                 <BulletPoint>Example Bullet Point 2</BulletPoint>
-                <MSRP currency="USD">25.19</MSRP>
+                <MSRP currency="USD">{{price}}</MSRP>
-                <Manufacturer>Example Product Manufacturer</Manufacturer>
+                <Manufacturer>Kroleo</Manufacturer>
                 <ItemType>example-item-type</ItemType>
             </DescriptionData>
             <ProductData>