1.8.7 support

Closes #19

.travis.yml

@@ -3,6 +3,7 @@ branches:
   only:
     - master
 rvm:
+  - 1.8.7
   - 1.9.2
   - 1.9.3
   - 2.0.0

haste.gemspec

@@ -6,7 +6,7 @@ spec = Gem::Specification.new do |s|
   s.author = 'John Crepezzi'
   s.add_development_dependency('rspec')
   s.add_dependency('json')
-  s.add_dependency('rest-client')
+  s.add_dependency('faraday')
   s.description = 'CLI Haste Client'
   s.email = 'john.crepezzi@gmail.com'
   s.executables = 'haste'

lib/haste.rb

@@ -1,7 +1,4 @@
 require 'bundler/setup'
-require 'json'
-require 'uri'
-require 'rest-client'
 require File.dirname(__FILE__) + '/haste/uploader'
 require File.dirname(__FILE__) + '/haste/exception'
 require File.dirname(__FILE__) + '/haste/cli'

lib/haste/uploader.rb

@@ -1,3 +1,6 @@
+require 'json'
+require 'faraday'
+
 module Haste
 
   DEFAULT_URL = 'http://hastebin.com'
@@ -22,19 +25,31 @@ module Haste
     # Take in data and return a key
     def upload_raw(data)
       data.rstrip!
-      raw_data = RestClient.post "#{self.server_url}/documents", data
-      data = JSON.parse(raw_data)
-      data['key']
+      response = do_post data
+      if response.status == 200
+        data = JSON.parse(response.body)
+        data['key']
+      else
+        fail_with "failure uploading: #{response.body}"
+      end
     rescue JSON::ParserError => e
       fail_with "failure parsing response: #{e.message}"
-    rescue RestClient::Exception => e
-      fail_with "failure uploading: #{e.message}"
     rescue Errno::ECONNREFUSED => e
       fail_with "failure connecting: #{e.message}"
     end
 
     private
 
+    def do_post(data)
+      connection.post('/documents', data)
+    end
+
+    def connection
+      @connection ||= Faraday.new(:url => server_url) do |c|
+        c.adapter Faraday.default_adapter
+      end
+    end
+
     def fail_with(msg)
       raise Exception.new(msg)
     end

spec/examples/uploader_spec.rb

@@ -2,12 +2,11 @@ require 'spec_helper'
 
 describe Haste::Uploader do
 
-  let(:uploader) { base.nil? ? Haste::Uploader.new : Haste::Uploader.new(base) }
+  let(:uploader) { Haste::Uploader.new(base) }
 
   describe :upload_raw do
 
     let(:data) { 'hello world' }
-    let(:url) { "#{uploader.server_url}/documents" }
     let(:base) { nil }
     let(:error_message) do
       begin
@@ -23,7 +22,8 @@ describe Haste::Uploader do
       let(:json) { '{"key":"hello"}' }
 
       before do
-        RestClient.should_receive(:post).with(url, data).and_return(json)
+        ostruct = OpenStruct.new(:status => 200, :body => json)
+        uploader.send(:connection).should_receive(:post).with('/documents', data).and_return(ostruct)
       end
 
       it 'should get the key' do
@@ -38,7 +38,8 @@ describe Haste::Uploader do
       let(:json) { '{that:not_even_json}' }
 
       before do
-        RestClient.should_receive(:post).with(url, data).and_return(json)
+        ostruct = OpenStruct.new(:status => 200, :body => json)
+        uploader.send(:connection).should_receive(:post).with('/documents', data).and_return(ostruct)
       end
 
       it 'should get an error' do
@@ -50,12 +51,12 @@ describe Haste::Uploader do
     context 'with a 404 response' do
 
       before do
-        error = RestClient::ResourceNotFound.new
-        RestClient.should_receive(:post).with(url, data).and_raise(error)
+        ostruct = OpenStruct.new(:status => 404, :body => 'ohno')
+        uploader.send(:connection).should_receive(:post).with('/documents', data).and_return(ostruct)
       end
 
       it 'should get an error' do
-        error_message.should == 'failure uploading: Resource Not Found'
+        error_message.should == 'failure uploading: ohno'
       end
 
     end
@@ -64,7 +65,7 @@ describe Haste::Uploader do
 
       before do
         error = Errno::ECONNREFUSED
-        RestClient.should_receive(:post).with(url, data).and_raise(error)
+        uploader.send(:connection).should_receive(:post).with('/documents', data).and_raise(error)
       end
 
       it 'should get the key' do