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| [[Category:Developer]] | | __NOINDEX__ |
| [[Category:API]] | | [[Category:Developer]] [[Category:API]] |
| == Status ==
| | The API (Application Programming Interface) is the way an application can enter in dialogue with Open Food Facts application server. |
| Currently the API is mainly used internally for [[Project:Mobile_Apps|Cordova application]], but does not follow good practices in API design.
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| It is also used by several application and while not yet stable, doesn't change much.
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| You can ask for help on using the API in this [[https://openfoodfacts.slack.com/messages/api/|Slack channel]]. You can have a look at the source code of the app (https://github.com/openfoodfacts/cordova-app/blob/master/www/off.js and https://github.com/openfoodfacts/cordova-app/blob/master/www/index.html)
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| == Testing ==
| | All information about the API can be found [https://openfoodfacts.github.io/openfoodfacts-server/api/ in the documentation]. |
| * You should do all your test edits on http://world.openfoodfacts.net (ask for the password on Slack)
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| * Do not hesitate to create a global account for your app if you don't want to implement Open Food Facts user creation in your app right now.
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| == API Basic Documentation ==
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| === Countries ===
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| You can either use the global (world) for locales (fr, en…)
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| === Reading a product ===
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| See http://fr.openfoodfacts.org/data or http://en.openfoodfacts.org/data
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| The requested subdomain will be the locale fetched.
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| === Searching for products ===
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| You can add &jqm=1 to search results pages on the web site to get results in a jquerymobile format.
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| Also:
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| * sort_by=unique_scans_n
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| * page_size=50 (20 by default, 1000 at most)
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| * page=2
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| Example: <sup>(remember to do tests on .net)</sup>
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| <pre>
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| http://world.openfoodfacts.org/cgi/search.pl?search_terms=coke&search_simple=1&jqm=1
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| </pre>
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| ====Search results====
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| * http://world.openfoodfacts.org/cgi/search.pl?search_terms=banania&search_simple=1&action=process&json=1
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| ====Individual label====
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| * http://world.openfoodfacts.org/label/utz-certified.json
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| * http://world.openfoodfacts.org/label/utz-certified.xml
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| ====Labels====
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| * http://world.openfoodfacts.org/labels.json
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| * http://world.openfoodfacts.org/labels.xml
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| ====Categories====
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| * http://world.openfoodfacts.org/categories.json
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| * http://world.openfoodfacts.org/categories.xml
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| === Posting photos ===
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| * Photos post on /cgi/product_image_upload.pl
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| ** code: the barcode
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| ** imagefield: "front"
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| ** imgupload_front : your image file
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| Example: <sup>(remember to do tests on .net)</sup>
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| <pre>
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| http://world.openfoodfacts.org/cgi/product_image_upload.pl
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| </pre>
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| === Posting a new product ===
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| * Product post to http://world.openfoodfacts.org/cgi/product_jqm2.pl <sup>(remember to do tests on .net)</sup>
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| ** var foodfact = { barcode : '3073780969000', name : 'KIRI GOUTER 280G 8 PORTIONS', energy: 500, energy_unit: "kJ", weight: 282 };
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| ** var postData = {
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| ** code : foodfact.barcode,
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| ** user_id : "mesinfosnutritionelles",
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| ** password : "****",
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| ** product_name : foodfact.name?foodfact.name:foodfact.shop_label,
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| ** quantity : foodfact.weight?""+foodfact.weight+" g":undefined,
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| ** stores : "Intermarché",
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| ** nutriment_energy :foodfact.energy,
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| ** nutriment_energy_unit :foodfact.energy_unit,
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| ** nutrition_data_per :"serving"
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| ** {"status_verbose":"fields saved","status":1}
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| <br>Example: <sup>(remember to do tests on .net)</sup><br>
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| <pre>http://world.openfoodfacts.org/cgi/product_jqm2.pl?code=3073780969000&user_id=usernameexample&password=*****&product_name=KIRI%20GOUTER%20280G%208%20PORTIONS&quantity=282%20g&stores=Intermarch%C3%A9&nutriment_energy=500&nutriment_energy_unit=kJ&nutrition_data_per=serving</pre>
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| == Roadmap ==
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| [[API/Roadmap]]
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