Facebook Methods description: marketplace.getListings
Given a set of listing ids this will return the marketplace listings and data. If an array of user ids are passed, this will restrict the return classified ids to be from that set of users.
Parameters
| string | api_key | The application key associated with the calling application. |
| string | session_key | The session key of the logged in user. |
| float | call_id | The request’s sequence number. Each successive call for any session must use a sequence number greater than the last. We suggest using the current time in milliseconds, such as PHP’s microtime(true) function. |
| string | sig | An MD5 hash of the current request and your secret key, as described in the authentication guide. |
| string | v | This must be set to 1.0 to use this version of the API. |
| string | format | Optional - desired response format. Either “XML” (default) or “JSON”. |
| string | callback | Optional - wrap the response inside a function call. This is primarily to enable cross-domain javascript requests using the <script> tag, sometimes known as “JSONP“. This works with both XML and JSON. |
| array | listing_ids | Optional - An array of marketplace listing ids. |
| array | uids | Optional - an array of user ids. |
Example Return XML
<?xml version="1.0" encoding="UTF-8"?>
<marketplace_getListings_response xmlns="http://api.facebook.com/1.0/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://api.facebook.com/1.0/ http://api.facebook.com/1.0/facebook.xsd" list="true">
<listing>
<listing_id>4973534529</listing_id>
<url>http://www.facebook.com/marketplace/listing.php?classified_id=4973534529</url>
<title>Want a Bike Bad</title>
<description>please sell me a bike, i want to save the environment. pretty please.</description>
<poster>703</poster>
<update_time>1190706121</update_time>
<category>FORSALE_WANTED</category>
<subcategory>GENERAL_WANTED</subcategory>
<image_urls list="true"/>
</listing>
</marketplace_getListings_response>
FQL Equivalent
This function is similar to doing the following FQL query, with the appropriate parameters filled in:
SELECT listing_id, url, title, description, price, poster, update_time, category, subcategory, image_urls, condition, isbn, num_beds, num_baths, dogs, cats, smoking, square_footage, street, crossstreet, postal, rent, pay, full, intern, summer, nonprofit, pay_type
FROM listings
WHERE listing_ids IN = listing_ids AND
uids IN (uids)
Error codes
| 1 | An unknown error occurred. Please resubmit the request. |
| 2 | The service is not available at this time. |
| 4 | The application has reached the maximum number of requests allowed. More requests are allowed once the time window has completed. |
| 5 | The request came from a remote address not allowed by this application. |
| 100 | One of the parameters specified was missing or invalid. |
| 101 | The api key submitted is not associated with any known application. |
| 102 | The session key was improperly submitted or has reached its timeout. Direct the user to log in again to obtain another key. |
| 103 | The submitted call_id was not greater than the previous call_id for this session. |
| 104 | Incorrect signature. |
Tags: marketplace, marketplace.getListings(), methods
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