You can also create access keys for existing apps that have write permissions to certain event names only. It is useful for client side event collection, and is how some major analytics vendor JS SDKs limit client side keys from polluting your event log.
Please take a look at `pio help accesskey` for details. On Mon, Apr 10, 2017 at 8:13 AM Pat Ferrel <[email protected]> wrote: > using Javascript from the client is a problem because you will make it > possible for some malicious agent to see your access key by examining your > client code. Although PIO support SSL it does not have an authentication > mechanism so a malicious agent could use this access key to screw up your > data. > > It is only safe to have PredictionIO accessed from a trusted application > server, not a client. So though there may be android (Java), iOS, and > Javascript SDKs please be aware of the security implications of connecting > from mobile devices or browsers. > > > > On Apr 10, 2017, at 5:43 AM, Mohamed Zouga <[email protected]> wrote: > > This code seems as a good start indeed, is this somewhere on GitHub ? so i > could put some additional stuff or even some modifications ! > > 2017-04-10 14:32 GMT+02:00 Gustavo Frederico < > [email protected]>: > > You can use this as a starting point. > > Gustavo > > > var _recommendationInner = { > baseAjaxPromise: function (theData, url) { > return new Promise(function (resolve, reject) { > $.ajax({ > type: 'POST', > url: url, > data: JSON.stringify(theData), > contentType: 'text/plain', > xhrFields: { > withCredentials: false > }, > dataType: "json", > success: function(data) { > resolve(data); > }, > failure: function(errorMsg) { > console.error('Error ' + errorMsg); > reject(); > } > }) > .done(function(data) { > resolve(data); > }) > .fail(function(jqXHR, textStatus) { > console.error("error : " + textStatus); > console.error("error status text: " + > jqXHR.statusText); > console.error("error status: " + jqXHR.status); > reject(); > }); > }); > } > > }; > > var Recommendations = new function() { > > this.set = function(accessKey, eventsUrl, queriesUrl) { > Recommendations.eventsUrl = eventsUrl + '/events.json?accessKey=' > + accessKey; > Recommendations.queriesUrl = queriesUrl + > '/queries.json?accessKey=' + accessKey; > }; > > /** Events **/ > var viewProductPromise = function(user,product) { > var data = { > "event": 'view', > "entityType": "user", > "entityId": user, > "targetEntityType": "item", > "targetEntityId": product, > "eventTime" : new Date().toISOString() > }; > return _recommendationInner.baseAjaxPromise(data, > Recommendations.eventsUrl); > }; > > var purchaseProductPromise = function (user,product) { > var data = { > "event": "purchase", > "entityType": "user", > "entityId": user, > "targetEntityType": "item", > "targetEntityId": product, > "eventTime" : new Date().toISOString() > }; > return _recommendationInner.baseAjaxPromise(data, > Recommendations.eventsUrl); > }; > > /** Queries **/ > var getGeneralRecommendationsPromise = function (number) { > var data = { > "num" : number > }; > return _recommendationInner.baseAjaxPromise(data, > Recommendations.queriesUrl); > }; > > var getRecommendationsForUserPromise = function (user) { > var data = { > "user" : user > }; > return _recommendationInner.baseAjaxPromise(data, > Recommendations.queriesUrl); > }; > > var getRecommendationsPromise = function > (user,contextProduct,category) { > var fields = []; > > if (category) { > fields.push({ > "name": "category", > "values": [category], > "bias": -1 > }); > } > > var data = { > "user" : user, > "item" : contextProduct, > "fields" : fields > }; > return _recommendationInner.baseAjaxPromise(data, > Recommendations.queriesUrl); > }; > > > /** Events **/ > this.purchase = function (user,product,quantity,amount) { > return purchaseProductPromise(user,product,quantity,amount) > .then(nil => { return nil; }) > .catch(error => { throw error; }); > }; > > this.viewProduct = function (user,product, isStrong = false) { > return viewProductPromise(user, product, isStrong); > }; > > /** Queries **/ > this.getGeneralRecommendations = function (number) { > return getGeneralRecommendationsPromise(number); > }; > > this.getRecommendationsForUser = function (user) { > return getRecommendationsForUserPromise(user); > }; > > this.getRecommendations = function (user,contextProduct,category) { > return getRecommendationsPromise(user,contextProduct,category); > }; > > }; > > > On Mon, Apr 10, 2017 at 8:31 AM, Vaghawan Ojha <[email protected]> > wrote: > > Hi, > > Ok, in that case I am currently not aware of any js SDK like you wanted. > Someone else may help. > > Thanks > > On Mon, Apr 10, 2017 at 6:14 PM, Mohamed Zouga <[email protected]> > wrote: > > @vaghawan : i don't want to go posting my accessKey allover my requests > and writing verbose code when all i might use is a function with one > parameter or so. > @ Marius : Why have 3 dependencies (3 more files, supposing those files > don't have additional dependencies...) when i can use just Ajax to send my > events and requests > so any JS SDK out there ? > > 2017-04-10 14:23 GMT+02:00 Marius Rabenarivo <[email protected]>: > > Hello, > > The NodeJS SDK has the following dependencies : > > lodash > request > bluebird > > You can download them if you want. > > Regards, > > Marius > > 2017-04-10 16:18 GMT+04:00 Mohamed Zouga <[email protected]>: > > I'am using PredictionIO in a web site, and i want to send the event using > Javascript (instead of PHP) is there any know SDK JS for PredictionIO > (lastest) ? > i found some outdated ones in Github, i didn't want to rush into coding > one from scratch until i'am sure there is no existing ones, thank you > P.S : I know there is a NodeJS SDK, i don't have npm and i don't want any > dependencies. > -- > > *Mohamed ZOUGA*Stagiaire Data Scientist, Wizaplace > [email protected] <[email protected]> | http://www.wizaplace.com > [image: https://www.linkedin.com/in/zouga-mohamed-44b02974/] > <https://www.linkedin.com/in/zouga-mohamed-44b02974/> > > > > > > -- > > *Mohamed ZOUGA*Stagiaire Data Scientist, Wizaplace > [email protected] <[email protected]> | http://www.wizaplace.com > [image: https://www.linkedin.com/in/zouga-mohamed-44b02974/] > <https://www.linkedin.com/in/zouga-mohamed-44b02974/> > > > > > -- > You received this message because you are subscribed to the Google Groups > "actionml-user" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/actionml-user/CAGRFSSOcpSctEN5up894VAbG_qorUOpUFE5FtA9ZTLFMdyXwGA%40mail.gmail.com > <https://groups.google.com/d/msgid/actionml-user/CAGRFSSOcpSctEN5up894VAbG_qorUOpUFE5FtA9ZTLFMdyXwGA%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > > For more options, visit https://groups.google.com/d/optout. > > > > > -- > > *Mohamed ZOUGA*Stagiaire Data Scientist, Wizaplace > [email protected] <[email protected]> | http://www.wizaplace.com > [image: https://www.linkedin.com/in/zouga-mohamed-44b02974/] > <https://www.linkedin.com/in/zouga-mohamed-44b02974/> > > -- > You received this message because you are subscribed to the Google Groups > "actionml-user" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/actionml-user/CAF%3DHCxR5nr78%3D5%3DwQFpajT%2BOx4XDxJJpf544NU3A%2B8A%3Dvv4c5w%40mail.gmail.com > <https://groups.google.com/d/msgid/actionml-user/CAF%3DHCxR5nr78%3D5%3DwQFpajT%2BOx4XDxJJpf544NU3A%2B8A%3Dvv4c5w%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > > For more options, visit https://groups.google.com/d/optout. >
