January 2017 - Pharo-users - lists.pharo.org

[smalltalkhub.com] Feature to recover password please ?
by Jigyasa Grover Jan. 3, 2017

Jan. 3, 2017

Hey all ! I came back to Pharo & smalltalkhub.com after a long time. After much efforts I am finally able to recover my UserID (Sorry but the search feature isn't that great as well) but the password still remains a mystery. A way out to recover my lost password shall be really great. "Forgot Password" option please ? What shall be the alternate way out ? Create a new ID ? I am stuck. Help appreciated. Thanks. Looking forward to a helpful response please. - Jigyasa Grover -- View this message in context: http://forum.world.st/smalltalkhub-com-Feature-to-recover-password-please-t… Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

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Re: [Pharo-users] Rest post methods
by Sven Van Caekenberghe Jan. 2, 2017

Jan. 2, 2017

Hi Asbath, >From what I can see in the code included in the email, you wrote a POST handler that expects/accepts JSON, while the client call sends a application/x-www-form-urlencoded payload. You need to send JSON data. The following creates a client that sends and expects JSON. ZnClient new url: 'http://localhost:8888/test'l; accept: ZnMimeType applicationJson; contentReader: [ :entity | entity ifNotNil: [ NeoJSONReader fromString: entity contents ] ]; contentWriter: [ :object | ZnEntity with: (NeoJSONWriter toString: object) type: ZnMimeType applicationJson ]. To send data along, you can just pass it using #contents: client contents: { #username->'john'. #password->'secret } asDictionary. The #contentWriter will do the conversion. Finally, you execute using #get, #put, #post or #delete. You could also use any object that has a #neoJsonMapping. Have a look at section 11.3 in https://ci.inria.fr/pharo-contribution/job/EnterprisePharoBook/lastSuccessf… as well as the whole chapter. HTH, Sven > On 2 Jan 2017, at 18:41, Asbath Sama biyalou via Pharo-users <pharo-users(a)lists.pharo.org> wrote: > > > From: Asbath Sama biyalou <asamabiyalou(a)yahoo.com> > Subject: Rest post methods > Date: 2 January 2017 at 18:41:30 GMT+1 > To: Pharo users users <pharo-users(a)lists.pharo.org> > > > Hello Everybody. > I am implementing an architecture of rest services like in TinyBlog > tutorial. Now I want to implement post > methods. But it doesn't work. My > execute function > execute > | user u | > > [ > user := NeoJSONReader fromString: self context request rawBody. > u := User new pseudo: (user at: #pseudo); > numero_telephone: (user at: #numero_telephone). > user save. > ] on: Error do: [ self context request badRequest ]. > self dataType: WAMimeType textPlain with: '' > > neojsonmapping on class User > > neoJsonMapping: mapper > mapper for: self do: [ :mapping | mapping mapAllInstVars ] > > The restfilter consumes */json. > > I test it with ZnClient but that is not working. > ZnClient new > url: 'http://localhost:8080/Application/users/add'; > formAt: 'pseudo' put: 'Big man'; > formAt: 'numero_telephone' put: '99546321'; > post. > > I don't know what is the matter. > > Thanks. > > Asbath > > > >

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Rest post methods
by Asbath Sama biyalou Jan. 2, 2017

Jan. 2, 2017

Hello Everybody. I am implementing an architecture of rest services like in TinyBlog tutorial. Now I want to implement post methods. But it doesn't work. My execute function execute | user u | [ user := NeoJSONReader fromString: self context request rawBody. u := User new pseudo: (user at: #pseudo); numero_telephone: (user at: #numero_telephone). user save. ] on: Error do: [ self context request badRequest ]. self dataType: WAMimeType textPlain with: '' neojsonmapping on class User neoJsonMapping: mapper mapper for: self do: [ :mapping | mapping mapAllInstVars ] The restfilter consumes */json. I test it with ZnClient but that is not working. ZnClient new url: 'http://localhost:8080/Application/users/add'; formAt: 'pseudo' put: 'Big man'; formAt: 'numero_telephone' put: '99546321'; post. I don't know what is the matter. Thanks. Asbath

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A Suggested Promotion
by Richard Eng Jan. 1, 2017

Jan. 1, 2017

I have a suggestion for future Smalltalk advocates... The advent of Pi Zero last month is an interesting opportunity. This is a very, very cheap Raspberry Pi. Anyone can afford it. I'm thinking of kids, in particular. What if we could get kids to delve into Squeak or Pharo (Squeak is better optimized for Raspberry Pi) via the Pi Zero? A competition could be set up in various countries, such as Canada, Britain, Australia, Japan, etc., where the best student submission for a Smalltalk-based Pi Zero application would win a small scholarship prize (say, $500). A panel of judges in each country would decide the winner. The contest would be much less ambitious than my now-defunct Canadian Smalltalk Competition <https://www.kickstarter.com/projects/1520902870/canadian-smalltalk-competit…> (CSC). Less control (no real need to prevent cheating). Easier to raise the prize money. The nice thing is that it would be a multi-national promotion (it's tough getting a national school competition like CSC going in other countries). Of course, because it's less ambitious, we can expect to reach fewer kids. Instead of thousands, probably more like hundreds. I could be totally wrong on this; I could be totally surprised! I might even come out of retirement <https://medium.com/@richardeng/today-is-the-first-anniversary-of-smalltalk-…> to offer some creative services (eg, promotional graphics, websites, etc.). ð Anyway, it was just an interesting thought I had. Don't know if it stands up to scrutiny. Cheers, Richard

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What can we look forward to in 2017?
by horrido Jan. 1, 2017

Jan. 1, 2017

Fellow Pharoers: What is the most exciting development in 2017 to look forward to? I'm asking for things to put into the end-of-year post in my "Make Smalltalk Great Again!" campaign. Thanks. -- View this message in context: http://forum.world.st/What-can-we-look-forward-to-in-2017-tp4926791.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

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Thank you and a Happy Pharo Year 2017
by Volkert Jan. 1, 2017

Jan. 1, 2017

Dear Pharo Community, i would like to thank you for all the work and effort to push Pharo forward. Pharo is getting better and nicer from day to day. It is hard work and the hard work will hopefully never end, because then Pharo is a success ... I am using Pharo since 2012, mainly for prototyping my ideas with Roassal, NeoCSV, NeoJSON and Zn in the domain of knowledge management and enterprise architecture. I am not a power or full-time user nor i am a Pharo expert (so i think, i represent some of the Pharo Users today). But for my ideas and projects Pharo is the right tool. It is a light-weight, easy to start, easy to learn language and a cool environment. The Pharo Books are really nice. The nicest thing is, that my ideas can easily grow into a simple & nice workbench for interactive data analytics ... but i have more plans with Pharo (Pharo on the server side). My wishes for 2017 and above ... - A stable Pharo 6.0 on a 64bit VM on Linux - A better introduction of the Ecosystem and Core Project around Pharo - Some architecture blueprints of using Pharo in different domains - A growing and more powerfull community - A successfull killer application ... - A growing company backing ... - ... Thank you and a Happy Pharo Year 2017 Volkert

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PharoJS: How to Talk to Server
by Sean P. DeNigris Jan. 1, 2017

Jan. 1, 2017

I downloaded the preloaded Pharo 4.0 image and PhoneGap and got the tests passing. The first question that popped up was: once you haveyour super cool client side app working, how do you communicate back and forth to the server? ----- Cheers, Sean -- View this message in context: http://forum.world.st/PharoJS-How-to-Talk-to-Server-tp4928488.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

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