Downloading Product Feeds

Selecting a Feed

This option will enable you to download an entire feed for a merchant. To create a feed based on a category search Click here.

Choose a Feed to download from the list. Clicking “View” will download the feed, clicking “Get URL” will display the Feed Download URL.

download-feeds2 You can also choose to view the download URL by clicking “Get URL”: product-feeds-get-url

Download URL

The Download URL is constructed as follows: http://feeds.omgpm.com/GetFeed/?AID={AID}&FeedID={FeedID}&Format={XML/CSV} Feeds can be downloaded as XML or CSV. You must specify the format. {AID} is your unique AID {FeedID} can be found on the “Download Product Feeds” page in your Affiliate Login.

Formats

You can download a product feed in either XML or CSV. Simply change the &Format parameter in your Feed Request URL to the desired format.

XML

http://feeds.omgpm.com/GetFeed/?AID={AID}&FeedID={FeedID}&Format=XML

CSV

http://feeds.omgpm.com/GetFeed/?AID={AID}&FeedID={FeedID}&Format=CSV

Limits

You will only be able to download a unique Product Feed once every 6 hours. This is to ensure that all affiliates have equal access to Product Feeds. If you attempt to download the same Product Feed (same FeedID) you will receive a message notifying how long you need to wait.

Arun Sathiya

When I access the product feeds page, it shows ‘No data to display’. Here is a screenshot https://www.dropbox.com/s/3uuejgjyzxkdgd6/Screenshot%202015-07-15%2016.59.22.png?dl=0

Help?
omg007

HI Arun. Thanks for your post. you will need to be signed up to the relevant programmes before you see the feeds appear in here. Once you have been accepted on some programmes with product feeds they will appear here. If you still have problem raise a support ticket in your Affiliate account.
Tiny Page

if i want to join all campaign of one merchant then how is possible?
like i want all campaign, offers, deals of amazon.
omg007

You will need to sign up to the campaigns under the Affiliate Programmes screen for your relevant websites.
Tarique Ur Rahman Ghani

Many product categories in craftsvilla feed has been merged in one women’s fashion category how can i import product with their original categories
- Optimise Media
  
  Thanks for your question.
  
  The data provided in the feed is as provided by the Advertiser. eg.
  Apparel & Accessories > Clothing > Dresses. This is the only data that we’re able to provide for the campaign.
Pawan Purohit

How can I know that how long any merchants product feeds will work? Suppose, I have downloaded Adidas’s product feed, now Adidas can remove or update those product feeds, of course same feed will not be always. So my concern is how to know expiry date of downloaded feeds. I have downloaded a csv feed but not found any feed end date.
- Optimise Media
  
  Hi Pawan, Thanks for your query.
  
  I’m afraid that not all merchants provide this information to us so we are unable to forward it on in the feed. I would suggest refreshing your database regularly with a new feed and removing anything that is no longer in the feed.
  - Pawan Purohit
    
    Thank you
Kar

Hi, I am automating the feed download for our process. I would like to get list of feedIds and Product Feed NAme that I have access to . Is there any url to get the list of feeds
- Optimise Media
  
  Hi there. You would need to query our Affiliate API using this method: https://kb.optimisemedia.com/?article=omg-network-api-affiliate#GetMerchants
  - Kar
    
    I am getting a 401 response code with that url .
  - Kar
    
    Hi ,
    I am getting 401 Http Code . Please help.
    Here is my code . I have replaced apikey and secretCode and Aid to “—” for privacy
    
    import java.io.BufferedReader;
    import java.io.InputStreamReader;
    import java.io.UnsupportedEncodingException;
    import java.net.HttpURLConnection;
    import java.net.URL;
    import java.net.URLEncoder;
    import java.security.MessageDigest;
    import java.security.NoSuchAlgorithmException;
    import java.text.SimpleDateFormat;
    import java.util.Calendar;
    
    public class OMGTest2 {
    
    /** String for signature data */
    private String mSigData;
    
    /** Default encoding. */
    private static final String DEFAULT_ENCODING = “UTF-8”;
    
    /** Index of a component which was not found. */
    private final static int NOT_FOUND = -1;
    
    /** String used for encoding special characters */
    private static final String ALLOWED_URI_CHARS = “@#&=*+-_.,:!?()/~’%”;
    
    /**Please add your Api key here*/
    private String mApiKey = “——“;
    
    /**Please add your private key here*/
    private String apiSecret = “—-“;
    //http://api.omgpm.com/network/OMGNetworkApi.svc/v1.2/ProductFeeds/GetMerchants?Key={Key}&Sig={Signature}&SigData={SignatureData}&AID={AID}&AgencyID={AgencyID}&output={xml or json}
    
    /** Base url **/
    private String BASE_URL = “http://api.omgpm.com/network/OMGNetworkApi.svc/v1.2/ProductFeeds/GetMerchants?AgencyID=95&aid=—–“;
    public static void main(String[] args) {
    OMGTest2 sample = new OMGTest2();
    try {
    sample.loadAccounts();
    } catch (Exception e) {
    e.printStackTrace();
    }
    }
    
    /**
    * Method to load Account Details
    *
    */
    private void loadAccounts() {
    String url = generateUrl();
    sendGet(url);
    }
    
    /**
    * Method to generate Url
    *
    * @return
    */
    private String generateUrl() {
    String url = “”;
    try {
    url = BASE_URL
    + “&Key=”
    + mApiKey
    + “&Sig=”
    + URLEncoder.encode(md5(apiSecret.concat(getSigData())),
    “UTF-8”) + “&SigData=”
    + encode(mSigData, ALLOWED_URI_CHARS) + “&output=xml”;
    } catch (UnsupportedEncodingException e) {
    e.printStackTrace();
    }
    System.out.println(“Generated Url ” + url);
    return url;
    }
    
    /** HTTP GET request */
    private void sendGet(String url) {
    
    try {
    URL obj = new URL(url);
    HttpURLConnection con = (HttpURLConnection) obj.openConnection();
    con.setRequestMethod(“GET”);
    con.setRequestProperty(“Content-Type”, “application/json”);
    con.connect();
    
    int responseCode = con.getResponseCode();
    System.out.println(“Response Code : ” + responseCode);
    
    BufferedReader in = new BufferedReader(new InputStreamReader(
    con.getInputStream()));
    String inputLine;
    StringBuffer response = new StringBuffer();
    
    while ((inputLine = in.readLine()) != null) {
    response.append(inputLine);
    }
    in.close();
    
    // print result
    System.out.println(response.toString());
    } catch (Exception ex) {
    ex.printStackTrace();
    }
    }
    
    /**
    * Used to generate md5 hashed value
    *
    * @param s
    * @return
    */
    private String md5(final String s) {
    final String MD5 = “MD5”;
    try {
    // Create MD5 Hash
    MessageDigest digest = java.security.MessageDigest.getInstance(MD5);
    digest.update(s.getBytes());
    byte messageDigest[] = digest.digest();
    
    // Create Hex String
    StringBuilder hexString = new StringBuilder();
    for (byte aMessageDigest : messageDigest) {
    String hash = Integer.toHexString(0xFF & aMessageDigest);
    while (hash.length() < 2)
    hash = "0" + hash;
    hexString.append(hash);
    }
    return hexString.toString();
    
    } catch (NoSuchAlgorithmException e) {
    e.printStackTrace();
    }
    return "";
    }
    
    /**
    * Method to generate signature data
    */
    private String getSigData() {
    Calendar c = Calendar.getInstance();
    SimpleDateFormat df = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss.SSS");
    mSigData = df.format(c.getTime());
    return mSigData;
    }
    
    private static final char[] HEX_DIGITS = "0123456789ABCDEF".toCharArray();
    
    /**
    * Encodes characters in the given string as '%'-escaped octets using the
    * UTF-8 scheme. Leaves letters ("A-Z", "a-z"), numbers ("0-9"), and
    * unreserved characters ("_-!.~'()*") intact. Encodes all other characters
    * with the exception of those specified in the allow argument.
    *
    * @param s
    * string to encode
    * @param allow
    * set of additional characters to allow in the encoded form,
    * null if no characters should be skipped
    * @return an encoded version of s suitable for use as a URI component, or
    * null if s is null
    */
    public static String encode(String s, String allow) {
    if (s == null) {
    return null;
    }
    
    // Lazily-initialized buffers.
    StringBuilder encoded = null;
    
    int oldLength = s.length();
    
    // This loop alternates between copying over allowed characters and
    // encoding in chunks. This results in fewer method calls and
    // allocations than encoding one character at a time.
    int current = 0;
    while (current < oldLength) {
    // Start in "copying" mode where we copy over allowed chars.
    
    // Find the next character which needs to be encoded.
    int nextToEncode = current;
    while (nextToEncode current) {
    // Append allowed characters leading up to this point.
    encoded.append(s, current, nextToEncode);
    } else {
    // assert nextToEncode == current
    }
    
    // Switch to “encoding” mode.
    
    // Find the next allowed character.
    current = nextToEncode;
    int nextAllowed = current + 1;
    while (nextAllowed < oldLength
    && !isAllowed(s.charAt(nextAllowed), allow)) {
    nextAllowed++;
    }
    
    // Convert the substring to bytes and encode the bytes as
    // '%'-escaped octets.
    String toEncode = s.substring(current, nextAllowed);
    try {
    byte[] bytes = toEncode.getBytes(DEFAULT_ENCODING);
    int bytesLength = bytes.length;
    for (int i = 0; i > 4]);
    encoded.append(HEX_DIGITS[bytes[i] & 0xf]);
    }
    } catch (UnsupportedEncodingException e) {
    throw new AssertionError(e);
    }
    
    current = nextAllowed;
    }
    
    // Encoded could still be null at this point if s is empty.
    return encoded == null ? s : encoded.toString();
    }
    
    /**
    * Returns true if the given character is allowed.
    *
    * @param c
    * character to check
    * @param allow
    * characters to allow
    * @return true if the character is allowed or false if it should be encoded
    */
    private static boolean isAllowed(char c, String allow) {
    return (c >= ‘A’ && c = ‘a’ && c = ‘0’ && c <= '9')
    || "_-!.~'()*".indexOf(c) != NOT_FOUND
    || (allow != null && allow.indexOf(c) != NOT_FOUND);
    }
    }

Selecting a Feed

Download URL

Formats

XML

CSV

Limits

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