(SQL Server) eBay -- Get Inventory Items

Retrieves up to 100 inventory items. If an eBay account has more than 100 inventory items, then the Nth page of inventory items can be retrieved, until there are no more pages. (The first page of records has a value of 0, the second page of records has a value of 1, etc.)

Chilkat ActiveX Downloads ActiveX for 32-bit and 64-bit Windows

-- Important: See this note about string length limitations for strings returned by sp_OAMethod calls.
--
CREATE PROCEDURE ChilkatSample
AS
BEGIN
    DECLARE @hr int
    DECLARE @iTmp0 int
    -- Important: Do not use nvarchar(max).  See the warning about using nvarchar(max).
    DECLARE @sTmp0 nvarchar(4000)
    -- This example assumes the Chilkat API to have been previously unlocked.
    -- See Global Unlock Sample for sample code.

    -- Use a previously obtained user token.  The token should look something like this:
    -- "v^1.1#i^1#r^0#p^3#I^3#f^0#t^H4sIAAAAAAAAAOVXa2wUVRTu9k ... 89xuCWYREAAA=="
    DECLARE @accessToken nvarchar(4000)
    SELECT @accessToken = 'EBAY_ACCESS_TOKEN'

    DECLARE @http int
    -- Use "Chilkat_9_5_0.Http" for versions of Chilkat < 10.0.0
    EXEC @hr = sp_OACreate 'Chilkat.Http', @http OUT
    IF @hr <> 0
    BEGIN
        PRINT 'Failed to create ActiveX component'
        RETURN
    END

    -- This example uses the sandbox.  
    -- Change "api.sandbox.ebay.com" to "api.ebay.com" to use the production system.
    DECLARE @sbUrl int
    -- Use "Chilkat_9_5_0.StringBuilder" for versions of Chilkat < 10.0.0
    EXEC @hr = sp_OACreate 'Chilkat.StringBuilder', @sbUrl OUT

    DECLARE @success int
    EXEC sp_OAMethod @sbUrl, 'Append', @success OUT, 'https://api.sandbox.ebay.com/sell/inventory/v1/inventory_item?limit=_LIMIT&offset=_OFFSET'
    DECLARE @numReplaced int
    EXEC sp_OAMethod @sbUrl, 'Replace', @numReplaced OUT, '_LIMIT', '100'
    -- The offset indicates the page number.  Offset 0 gets items 0-99 (if limit=100),
    -- Offset 1 gets items 100-199, etc.
    EXEC sp_OAMethod @sbUrl, 'Replace', @numReplaced OUT, '_OFFSET', '0'

    -- Add our access token to the request, which is a header
    -- having the following format:
    -- Authorization: Bearer <userAccessToken>
    DECLARE @sbAuth int
    -- Use "Chilkat_9_5_0.StringBuilder" for versions of Chilkat < 10.0.0
    EXEC @hr = sp_OACreate 'Chilkat.StringBuilder', @sbAuth OUT

    EXEC sp_OAMethod @sbAuth, 'Append', @success OUT, 'Bearer '
    EXEC sp_OAMethod @sbAuth, 'Append', @success OUT, @accessToken
    EXEC sp_OAMethod @sbAuth, 'GetAsString', @sTmp0 OUT
    EXEC sp_OAMethod @http, 'SetRequestHeader', NULL, 'Authorization', @sTmp0

    EXEC sp_OASetProperty @http, 'Accept', 'application/json'
    EXEC sp_OASetProperty @http, 'AllowGzip', 1

    DECLARE @strJson nvarchar(4000)
    EXEC sp_OAMethod @sbUrl, 'GetAsString', @sTmp0 OUT
    EXEC sp_OAMethod @http, 'QuickGetStr', @strJson OUT, @sTmp0
    EXEC sp_OAGetProperty @http, 'LastMethodSuccess', @iTmp0 OUT
    IF @iTmp0 <> 1
      BEGIN
        EXEC sp_OAGetProperty @http, 'LastErrorText', @sTmp0 OUT
        PRINT @sTmp0
        EXEC @hr = sp_OADestroy @http
        EXEC @hr = sp_OADestroy @sbUrl
        EXEC @hr = sp_OADestroy @sbAuth
        RETURN
      END

    -- The response should be JSON, even if an error.
    DECLARE @json int
    -- Use "Chilkat_9_5_0.JsonObject" for versions of Chilkat < 10.0.0
    EXEC @hr = sp_OACreate 'Chilkat.JsonObject', @json OUT

    EXEC sp_OAMethod @json, 'Load', @success OUT, @strJson
    EXEC sp_OASetProperty @json, 'EmitCompact', 0


    EXEC sp_OAGetProperty @http, 'LastStatus', @iTmp0 OUT
    PRINT 'Response status code = ' + @iTmp0

    EXEC sp_OAGetProperty @http, 'LastStatus', @iTmp0 OUT
    IF @iTmp0 <> 200
      BEGIN
        EXEC sp_OAMethod @json, 'Emit', @sTmp0 OUT
        PRINT @sTmp0

        PRINT 'Failed'
        EXEC @hr = sp_OADestroy @http
        EXEC @hr = sp_OADestroy @sbUrl
        EXEC @hr = sp_OADestroy @sbAuth
        EXEC @hr = sp_OADestroy @json
        RETURN
      END

    -- See the sample JSON response below..
    EXEC sp_OAMethod @json, 'Emit', @sTmp0 OUT
    PRINT @sTmp0

    -- To iterate over the inventory items..
    DECLARE @numItems int
    EXEC sp_OAMethod @json, 'SizeOfArray', @numItems OUT, 'inventoryItems'
    DECLARE @i int
    SELECT @i = 0
    DECLARE @j int

    WHILE @i < @numItems
      BEGIN
        EXEC sp_OASetProperty @json, 'I', @i

        EXEC sp_OAMethod @json, 'StringOf', @sTmp0 OUT, 'inventoryItems[i].sku'
        PRINT @i + ') sku: ' + @sTmp0

        EXEC sp_OAMethod @json, 'StringOf', @sTmp0 OUT, 'inventoryItems[i].product.title'
        PRINT '    title: ' + @sTmp0

        EXEC sp_OAMethod @json, 'HasMember', @iTmp0 OUT, 'inventoryItems[i].product.aspects.Brand'
        IF @iTmp0 = 1
          BEGIN
            DECLARE @brands int
            EXEC sp_OAMethod @json, 'ArrayOf', @brands OUT, 'inventoryItems[i].product.aspects.Brand'
            DECLARE @numBrands int
            EXEC sp_OAGetProperty @brands, 'Size', @numBrands OUT
            SELECT @j = 0
            WHILE @j < @numBrands
              BEGIN

                EXEC sp_OAMethod @brands, 'StringAt', @sTmp0 OUT, @j
                PRINT '    brand: ' + @sTmp0
                SELECT @j = @j + 1
              END
          END
        EXEC sp_OAMethod @json, 'HasMember', @iTmp0 OUT, 'inventoryItems[i].product.aspects.Feature'
        IF @iTmp0 = 1
          BEGIN
            DECLARE @features int
            EXEC sp_OAMethod @json, 'ArrayOf', @features OUT, 'inventoryItems[i].product.aspects.Feature'
            DECLARE @numFeatures int
            EXEC sp_OAGetProperty @features, 'Size', @numFeatures OUT
            SELECT @j = 0
            WHILE @j < @numFeatures
              BEGIN

                EXEC sp_OAMethod @features, 'StringAt', @sTmp0 OUT, @j
                PRINT '    feature: ' + @sTmp0
                SELECT @j = @j + 1
              END
          END

        SELECT @i = @i + 1
      END

    -- The output of the above loop:

    -- 0) sku: GP-Cam-01
    --     title: GoPro Hero4 Helmet Cam
    --     brand: GoPro
    -- 1) sku: AppleWatch
    --     title: Test listing - do not bid or buy - awesome Apple watch test 2
    --     feature: Water resistance
    --     feature: GPS
    -- 
    -- 

    -- A sample JSON response with 2 inventory items.

    -- { 
    --   "total": 2,
    --   "size": 2,
    --   "href": "/sell/inventory/v1/inventory_item?offset=0&limit=100",
    --   "limit": 100,
    --   "inventoryItems": [
    --     { 
    --       "sku": "GP-Cam-01",
    --       "product": { 
    --         "title": "GoPro Hero4 Helmet Cam",
    --         "aspects": { 
    --           "Brand": [
    --             "GoPro"
    --           ],
    --           "Optical Zoom": [
    --             "10x"
    --           ],
    --           "Type": [
    --             "Helmet/Action"
    --           ],
    --           "Recording Definition": [
    --             "High Definition"
    --           ],
    --           "Media Format": [
    --             "Flash Drive (SSD)"
    --           ],
    --           "Storage Type": [
    --             "Removable"
    --           ]
    --         },
    --         "description": "New GoPro Hero4 Helmet Cam. Unopened box.",
    --         "imageUrls": [
    --           "http://i.ebayimg.com/images/i/182196556219-0-1/s-l1000.jpg",
    --           "http://i.ebayimg.com/images/i/182196556219-0-1/s-l1001.jpg",
    --           "http://i.ebayimg.com/images/i/182196556219-0-1/s-l1002.jpg"
    --         ]
    --       },
    --       "condition": "NEW",
    --       "availability": { 
    --         "pickupAtLocationAvailability": [
    --         ],
    --         "shipToLocationAvailability": { 
    --           "quantity": 50
    --         }
    --       }
    --     },
    --     { 
    --       "sku": "AppleWatch",
    --       "product": { 
    --         "title": "Test listing - do not bid or buy - awesome Apple watch test 2",
    --         "aspects": { 
    --           "CPU": [
    --             "Dual-Core Processor"
    --           ],
    --           "Feature": [
    --             "Water resistance",
    --             "GPS"
    --           ]
    --         },
    --         "description": "Test listing - do not bid or buy\n Built-in GPS. Water resistance to 50 meters.1 A new lightning-fast dual-core processor. And a display that?s two times brighter than before. Full of features that help you stay active, motivated, and connected, Apple Watch Series 2 is designed for all the ways you move ",
    --         "upc": [
    --           "888462079525"
    --         ],
    --         "imageUrls": [
    --           "http://store.storeimages.cdn-apple.com/4973/as-images.apple.com/is/image/AppleInc/aos/published/images/S/1/S1/42/S1-42-alu-silver-sport-white-grid?wid=332&hei=392&fmt=jpeg&qlt=95&op_sharpen=0&resMode=bicub&op_usm=0.5,0.5,0,0&iccEmbed=0&layer=comp&.v=1472247758975",
    --           "http://store.storeimages.cdn-apple.com/4973/as-images.apple.com/is/image/AppleInc/aos/published/images/4/2/42/stainless/42-stainless-sport-white-grid?wid=332&hei=392&fmt=jpeg&qlt=95&op_sharpen=0&resMode=bicub&op_usm=0.5,0.5,0,0&iccEmbed=0&layer=comp&.v=1472247760390",
    --           "http://store.storeimages.cdn-apple.com/4973/as-images.apple.com/is/image/AppleInc/aos/published/images/4/2/42/ceramic/42-ceramic-sport-cloud-grid?wid=332&hei=392&fmt=jpeg&qlt=95&op_sharpen=0&resMode=bicub&op_usm=0.5,0.5,0,0&iccEmbed=0&layer=comp&.v=1472247758007"
    --         ]
    --       },
    --       "condition": "NEW",
    --       "packageWeightAndSize": { 
    --         "dimensions": { 
    --           "width": 15.0,
    --           "length": 10.0,
    --           "height": 5.0,
    --           "unit": "INCH"
    --         },
    --         "weight": { 
    --           "value": 2.0,
    --           "unit": "POUND"
    --         }
    --       },
    --       "availability": { 
    --         "pickupAtLocationAvailability": [
    --         ],
    --         "shipToLocationAvailability": { 
    --           "quantity": 10
    --         }
    --       }
    --     }
    --   ]
    -- }
    -- 
    -- 
    -- 

    EXEC @hr = sp_OADestroy @http
    EXEC @hr = sp_OADestroy @sbUrl
    EXEC @hr = sp_OADestroy @sbAuth
    EXEC @hr = sp_OADestroy @json


END
GO