Oh that's great Paul. Thanks for the insight. It's going to help when I get deeper into this project.
Cheers Tim On Mon, May 6, 2013 at 7:44 PM, Paul deGrandis <paul.degran...@gmail.com>wrote: > Hi Tim, > > I'm just seeing this now. Someone reported a similar problem on the > Shoreleave mailing list not too long ago. > > The problem is the handling of keywords in CLJS (as you found out). > Internally, Shoreleave takes care of this for you if you use the macros > and not the direct functions. Moving forward, I'd suggest you use the > macros and everything should work as expected (namespacing and all) > > If you ever run into a problem with Shoreleave, take a look at > shoreleave-baseline[1]. There's a branch called `kitchen-sink` that > exercises all pieces of all the shoreleave modules. It serves as a great > place to harvest idiomatic examples. > > [1] https://github.com/shoreleave/shoreleave-baseline > > Cheers, > Paul > > > > On Monday, May 6, 2013 12:55:04 PM UTC-7, frye wrote: > >> Ok, I got this working too. Turns out that *namespaced keywords* do not >> keep their namespaces as they are transferred from Clojurescript, over to >> Clojure-land. This was causing my named remote function, not to be seen. >> Anyways, hopefully this can help someone in future. >> >> >> Cheers >> Tim >> >> On Mon, May 6, 2013 at 1:59 PM, Timothy Washington <twas...@gmail.com>wrote: >> >>> Ok, I got this sorted. >>> >>> *A)* I used :optimizations :simple , and the JS files are separated >>> out >>> *B)* There was a stale version of clojurescript referenced in my >>> project.clj file. I just removed that, cleaned out gen'd files with `lein >>> cljsbuild clean`, then iii) `lein cljsbuild (once|auto)`. >>> >>> >>> Then my edgar.js loads as expected. HTH. >>> >>> >>> *BUT*, now when my client tries to go to "*http://localhost:8080/_ >>> shoreleave*", it gets a 404, "*Remote not found.*" error. Now the >>> marginali docs (see >>> here<http://shoreleave.github.io/shoreleave-remote-ring/>) >>> show that the function wrap-rpc, should be setting up that just remote. Is >>> there any other magic I need to throw in? >>> >>> >>> (ns edgar.handler >>> (:gen-class) >>> (:import [java.io File]) >>> (:use [clojure.core.strint] >>> [compojure.core] >>> [ring.middleware.params] >>> [ring.middleware.multipart-**params] >>> [ring.adapter.jetty]) >>> (:require [clojure.tools.logging :as log] >>> [compojure.handler :as handler] >>> [compojure.route :as route] >>> [ring.util.response :as ring-response] >>> [clojure.java.io :as io] >>> [shoreleave.middleware.rpc :as rpc] >>> )) >>> >>> (defn *remote-fn* [arg1 & remaining] >>> "thing") >>> >>> (rpc/defremote ^{:remote-name :handler/heartbeat} *remote-fn*) >>> >>> (defroutes *app-routes* >>> (GET "/" [] (ring-response/file-response "include/index.html" { >>> :root "public"})) >>> (route/files "/" { :root "public"}) >>> (route/resources "/" { :root "public"}) >>> (route/not-found "Not Found")) >>> >>> (def app >>> (-> *app-routes* >>> *rpc/wrap-rpc* >>> handler/site >>> wrap-params >>> wrap-multipart-params >>> )) >>> >>> (defn -main [] >>> (let [port (Integer. (get (System/getenv) "PORT" "8080"))] >>> (run-jetty app {:port port :join? false}))) >>> >>> *handler.clj* >>> >>> >>> Thanks >>> Tim >>> >>> >>> On Mon, May 6, 2013 at 12:14 PM, Timothy Washington >>> <twas...@gmail.com>wrote: >>> >>>> Hi there, >>>> >>>> I'm trying to use >>>> shoreleave-remote<https://github.com/shoreleave/shoreleave-remote>(and >>>> shoreleave-remote-ring<https://github.com/shoreleave/shoreleave-remote-ring/>) >>>> in my Clojurescript application, and am running into a few problems. >>>> >>>> >>>> >>>> *A)* With the i) Clojurescript and ii) HTML code below, in Chrome, >>>> main.js gives me the error "Uncaught Error: Namespace "edgar" already >>>> declared.". I'm using lein-cljsbuild, and this happens whether >>>> compiled with :optimizations :whitespace or :advanced. >>>> >>>> (ns edgar >>>> (:require-macros [shoreleave.remotes.macros :as macros]) >>>> (:require [clojure.browser.repl :as repl] >>>> [shoreleave.remotes.http-rpc :as rpc])) >>>> >>>> (rpc/remote-callback :handler/heartbeat ["heartbeat"] >>>> #(js/alert %)) >>>> >>>> *edgar.cljs* >>>> >>>> >>>> <html> >>>> >>>> >>>> >>>> >>>> >>>> <head> >>>> >>>> >>>> >>>> >>>> >>>> <meta charset='UTF-8'> >>>> >>>> >>>> >>>> >>>> >>>> <title>Edgar: At your command</title> >>>> >>>> >>>> >>>> >>>> >>>> </head> >>>> >>>> >>>> >>>> >>>> >>>> <body> >>>> >>>> >>>> >>>> >>>> >>>> <div id='content'> >>>> >>>> >>>> >>>> >>>> >>>> <script src='javascript/main.js' type='text/javascript'></**script> >>>> >>>> >>>> >>>> >>>> >>>> <script src='javascript/edgar.js' >>>> type='text/javascript'></**script> >>>> >>>> >>>> >>>> >>>> >>>> <script type='text/javascript'> >>>> >>>> >>>> >>>> >>>> >>>> goog.require("edgar") >>>> >>>> >>>> >>>> >>>> >>>> </script> >>>> >>>> >>>> >>>> >>>> >>>> </div> >>>> >>>> >>>> >>>> >>>> >>>> </body> >>>> >>>> >>>> >>>> >>>> >>>> </html> >>>> >>>> *index.html* >>>> >>>> (ns edgar.handler ...) >>>> >>>> >>>> >>>> >>>> >>>> >>>> (rpc/defremote ^{:remote-name :handler/heartbeat} remote-fn [arg1 & >>>> remaining] >>>> "fubar" ) >>>> >>>> >>>> >>>> >>>> >>>> >>>> (defroutes app-routes >>>> >>>> >>>> >>>> >>>> >>>> (GET "/" [] >>>> (ring-response/file-response "include/index.html" { :root >>>> "public"})) >>>> .... >>>> ) >>>> >>>> >>>> >>>> >>>> >>>> >>>> (def app >>>> (-> app-routes >>>> rpc/wrap-rpc >>>> wrap-params >>>> wrap-multipart-params >>>> handler/site)) >>>> >>>> >>>> >>>> >>>> >>>> >>>> (defn -main [] >>>> (let [port (Integer. (get (System/getenv) "PORT" "8080"))] >>>> (run-jetty app {:port port :join? false}))) >>>> >>>> *handler.clj ( ... for good measure )* >>>> >>>> >>>> >>>> *B)* Next, calling those remotes seems to be a problem. In the >>>> generated main.js file, the error "Uncaught TypeError: Cannot call >>>> method 'call' of undefined" is produced from the line in fig.1. I >>>> checked, and this error is i) happening before any network calls are made >>>> and ii) coming from the bottom of the generated main.js file (see fig.2, >>>> which is strangely similar to the generated edgar,js file). >>>> >>>> >>>> >>>> shoreleave.remotes.protocols._**data_str["_"] = function(t) { >>>> return[cljs.core.str(goog.Uri.**QueryData.createFromMap(new >>>> goog.structs.Map(shoreleave.**remotes.common.clj__GT_js.*call***(null, >>>> t))))].join("") >>>> }; >>>> >>>> fig.1 >>>> >>>> ... >>>> goog.provide("edgar"); >>>> goog.require("cljs.core"); >>>> goog.require("shoreleave.remot**es.http_rpc"); >>>> goog.require("clojure.browser.**repl"); >>>> shoreleave.remotes.http_rpc.re**mote_callback.call(null, "\ufdd0' >>>> handler/heartbeat", cljs.core.PersistentVector.fro**mArray(["heartbeat"], >>>> true), function(p1__5971_SHARP_) { >>>> return alert(p1__5971_SHARP_) >>>> }); >>>> >>>> fig.2 >>>> >>>> >>>> >>>> >>>> Any insights on these? Thanks in advance >>>> >>>> >>>> Tim Washington >>>> Interruptsoftware.ca >>>> >>>> No 6: "I'm not a number. I'M A FREE MAN!!!" >>>> No 2: "HA HA HA HA HAAAAAAA" >>>> >>>> -- The Prisoner >>>> >>> >>> >> -- > -- > You received this message because you are subscribed to the Google > Groups "Clojure" group. > To post to this group, send email to clojure@googlegroups.com > Note that posts from new members are moderated - please be patient with > your first post. > To unsubscribe from this group, send email to > clojure+unsubscr...@googlegroups.com > For more options, visit this group at > http://groups.google.com/group/clojure?hl=en > --- > You received this message because you are subscribed to the Google Groups > "Clojure" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to clojure+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/groups/opt_out. > > > -- -- You received this message because you are subscribed to the Google Groups "Clojure" group. 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