ASHX: Unreachable API

[old_School]

I'm not sure what I'm doing wrong. I have never used ASHX before. I have built my API's in c# MVC. So building it in VB ASHX is new to me. I'm trying to test this API locally but get a 302 error when I call the end point or what I think is the end point. Here is my code:


Test endpoint:

http://localhost:64222/api/order.ashx


Code

Imports System.Web
Imports System.Web.Services
Imports System.IO
Imports Collage.Business
Imports Collage.Helpers.Components
Imports Newtonsoft
Imports Newtonsoft.Json
Imports System.Configuration

Namespace api
Public Class order
Implements System.Web.IHttpHandler

Sub ProcessRequest(ByVal context As HttpContext) Implements IHttpHandler.ProcessRequest
Dim oImporter As Importer
Dim oResponse As Domain.Structures.Structures.ReturnResponse
Dim Input_sr As StreamReader
Dim sData As String
Dim bolError As Boolean = False
Dim obj As New Domain.Models.Order.Order
Dim sError As New order_response_error
Dim sResponse As New order_response_success

Try
Input_sr = New StreamReader(context.Request.InputStream)
sData = Input_sr.ReadToEnd
Input_sr.Close()

If context.Request.ContentType.StartsWith("application/json") Then
obj = JsonConvert.DeserializeObject(Of Domain.Models.Order.Order)(sData)
If obj.api_key = ConfigurationManager.AppSettings("api_key") Then
oImporter = New Importer(sData)
oResponse = oImporter.ImportOrder
context.Response.StatusCode = HttpStatusCode.OK

If oResponse.ReturnCode = "Error" Then
bolError = True
context.Response.StatusCode = HttpStatusCode.BadRequest
sError.Error = String.Format(oResponse.ReturnCode, oResponse.Message)
Else
context.Response.StatusCode = HttpStatusCode.OK
sResponse.vendor_order_id = oResponse.Message
End If
Else
bolError = True
context.Response.StatusCode = HttpStatusCode.Unauthorized
sError.Error = String.Format("Error", "Access Denied")
End If
Else
bolError = True
context.Response.StatusCode = HttpStatusCode.BadRequest
sError.Error = String.Format("Error", "Invalid content type")
End If
Catch ex As Exception
bolError = True
context.Response.StatusCode = HttpStatusCode.BadRequest
Utils.ErrorEmail("Order Error!", ex, AttachmentName:="Order.xml", AttachmentData:=sData)
sError.Error = String.Format("Error", ex.Message)
End Try

context.Response.ContentType = "application/json"

If bolError Then
context.Response.Write(JsonConvert.SerializeObject(sError))
Else
context.Response.Write(JsonConvert.SerializeObject(sResponse))
End If
End Sub

'Sub ProcessRequest(ByVal context As HttpContext) Implements IHttpHandler.ProcessRequest
' Dim oImporter As Importer
' Dim oResponse As Domain.Structures.Structures.ReturnResponse
' Dim Input_sr As StreamReader
' Dim sData As String
' Dim sReturn As String

' Try
' Input_sr = New StreamReader(context.Request.InputStream)
' sData = Input_sr.ReadToEnd
' Input_sr.Close()

' If context.Request.ContentType.StartsWith("application/xml") Then
' oImporter = New Importer(sData)
' oResponse = oImporter.ImportOrder
' context.Response.StatusCode = HttpStatusCode.OK

' If oResponse.ReturnCode = "Error" Then
' sReturn = String.Format(Utils._sOrderErrorXML, oResponse.Message, oResponse.Message)
' Else
' sReturn = String.Format(Utils._sOrderOkXML, oResponse.Message)
' End If
' Else
' sReturn = String.Format(Utils._sOrderErrorXML, "Error", "Invalid content type")
' End If
' Catch ex As Exception
' context.Response.StatusCode = HttpStatusCode.BadRequest

' Utils.ErrorEmail("Order Error!", ex, AttachmentName:="Order.xml", AttachmentData:=sData)

' sReturn = String.Format(Utils._sOrderErrorXML, "Error", ex.Message)
' End Try

' context.Response.ContentType = "application/xml"
' context.Response.Write(sReturn)
'End Sub

ReadOnly Property IsReusable() As Boolean Implements IHttpHandler.IsReusable
Get
Return False
End Get
End Property
End Class
End Namespace


Json:

{
"order_id": "1234567",
"api_key": "sx1rz2b1xuZvHYyVlmkBz4cuqwmha41l",
"shipping_first_name": "John",
"shipping_last_name": "Doe",
"shipping_address1": "123 Fake St.",
"shipping_address2": "",
"shipping_city": "Somecity",
"shipping_state": "CA",
"shipping_zip": "90210",
"shipping_country": "US",
"shipping_email": "support@collage.com",
"shipping_phone": "888-797-1902",
"shipping_method": "TBD",
"items": [
{
"sku": "card-silk120-5x7",
"quantity": 20,
"substrate": "80851",
"diecut_shape": "SQUARE_CORNER",
"images": [
{
"page": 0,
"url": "http://api.collage.com/v2.php/renderondemand/3125400792_47d5866043b50451.jpg"
},
{
"page": 1,
"url": "http://api.collage.com/v2.php/renderondemand/3125400794_4ec8fade99f86063.jpg"
}
]
},
{
"sku": "card-silk110-5x7",
"quantity": 50,
"substrate": "80850",
"diecut_shape": "ROUND_CORNER",
"images": [
{
"page": 0,
"url": "http://api.collage.com/v2.php/renderondemand/3125400792_47d5866043b50451.jpg"
}
]
},
{
"sku": "envelope-5x7",
"quantity": 20
},
{
"sku": "envelope-5x7",
"quantity": 50
}
]
}


Not sure if my endpoint is the issue or something else. I've never built an API like this before so any help is great.




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