ruby on rails - Oembed tweet - twitter gem -



ruby on rails - Oembed tweet - twitter gem -

this terribly simple question can't figure out how render embedded tweet.

for simplicity, controller:

class tweetscontroller < applicationcontroller def index @tweet = twitter_client.oembed('527501479142109184') end end

and in view if next displays object only:

<%= @tweet %>

i.e. #<twitter::oembed:0x007fb878abc5d8>

on inspection gives:

#<twitter::oembed:0x007fb875cacd28 @attrs={:cache_age=>"3153600000", :url=>"https://twitter.com/huayuansong/statuses/527501479142109184", :height=>nil, :provider_url=>"https://twitter.com", :provider_name=>"twitter", :author_name=>"huayuan song", :version=>"1.0", :author_url=>"https://twitter.com/huayuansong", :type=>"rich", :html=>"<blockquote class=\"twitter-tweet\"><p>jeg kunne lide en video på <a href=\"https://twitter.com/youtube\">@youtube</a> <a href=\"http://t.co/hhhtvyja6y\">http://t.co/hhhtvyja6y</a> obama: u.s. leading way against ebola spread</p>&mdash; huayuan song (@huayuansong) <a href=\"https://twitter.com/huayuansong/status/527501479142109184\">october 29, 2014</a></blockquote>\n<script async src=\"//platform.twitter.com/widgets.js\" charset=\"utf-8\"></script>", :width=>550}>

obviously, terribly simple , i'm using proof of concept type thing. can explain how go having object beingness able display actual embedded tweet?

thanks

simply calling @tweet reference object. in order display tweet want call:

<%= raw(@tweet.html) %>

also, twitter's documentation:

the returned html snippet automatically recognized embedded tweet when twitter’s widget javascript included on page.

the javascript snippet looks this:

<script> window.twttr = (function (d, s, id) { var t, js, fjs = d.getelementsbytagname(s)[0]; if (d.getelementbyid(id)) return; js = d.createelement(s); js.id = id; js.src= "https://platform.twitter.com/widgets.js"; fjs.parentnode.insertbefore(js, fjs); homecoming window.twttr || (t = { _e: [], ready: function (f) { t._e.push(f) } }); }(document, "script", "twitter-wjs")); </script>

ruby-on-rails twitter oembed twitter-gem

Comments

Post a Comment

Popular posts from this blog

Delphi change the assembly code of a running process -

Delphi change the assembly code of a running process - i'm trying alter address 00741fa5 has push test.009e721c . alter push test.009e71c8 . procedure callback; asm force $9e71c8 end; procedure tform2.btn1click(sender: tobject); var ppid :dword; pprocess : cardinal; begin getwindowthreadprocessid(findwindow(nil,pchar('test')), @ppid); pprocess := openprocess(process_all_access, false, ppid); injectasm(pprocess, $741fa5, 10, integer(@callback), 0); end; here injectasm function (with error checking) function injectasm(process: longword; injectaddress, injectsize, codeaddress, codesize : integer): pointer; var csize, rsize : integer; replaced : array of byte; jmp : array [0..4] of byte; jmpaddress : integer; nopv : byte; : integer; nbr: ulong_ptr; begin //injectsize must equal or greater 5, because need space our //(far) jmp wwxxyyzz instruction //if there's no space, inject in place of few instructions if injectsize ...
Read more

json - Hibernate and Jackson (java.lang.IllegalStateException: Cannot call sendError() after the response has been committed) -

json - Hibernate and Jackson (java.lang.IllegalStateException: Cannot call sendError() after the response has been committed) - hello have problem hibernate , jackson. have 2 pojos @entity @table(name = "users") public class user implements serializable { static final long serialversionuid = 4235637833262722256l; @id @generatedvalue private int id; @column(name = "creation_date") private date creationdate; @column(name = "first_name") private string firstname; @column(name = "last_name") private string lastname; @version @column(name = "version") private int version; @column(name = "e_mail") private string email; @column(name = "enabled") private boolean enabled; @column(name = "login") private string login; @column(name = "password") private string password; @jsonmanagedreference("role") @onetomany(mappedby = "user", cascade = cascadetype.all,fetch = fetchtyp...
Read more

C++ 11 "class" keyword -

C++ 11 "class" keyword - i've started using c++ 11 little bit more , have few questions on special uses of class keyword. know it's used declare class, there's 2 instances have seen don't understand: method<class t>(); and class class_name *var; why precede typename keyword class in first example, , keyword pointer in sec example? that known elaborated type specifier , necessary when class name "shadowed" or "hidden" , need explicit. class t { }; // love of god don't t t; t t2; if compiler smart, give these warnings: main.cpp:15:5: error: must utilize 'class' tag refer type 't' in scope t t2; ^ class main.cpp:14:7: note: class 't' hidden non-type declaration of 't' here t t; ^ if class not defined, deed forwards declaration. for example: template <typename t> void method() { using type = typename t::value_type; } method...
Read more