moved scripts to bin

bin/couchdir

@@ -0,0 +1,20 @@
+#!/usr/bin/env ruby
+
+unless ARGV.length >= 2
+  puts "usage: couchdir path/to/directory db-name [docid]"
+  exit
+end
+
+require 'rubygems'
+require 'couchrest'
+
+dirname = ARGV[0]
+dbname = ARGV[1]
+docid = ARGV[2]
+
+puts "Create attachments for the files in #{dirname} in database #{dbname}."
+
+fm = CouchRest::FileManager.new(dbname)
+fm.loud = true
+puts "Pushing views from directory #{dirname} to database #{fm.db}"
+fm.push_directory(dirname, docid)

bin/couchview

@@ -15,7 +15,9 @@ if ARGV.length == 1
   case command
   when "generate"
     puts <<-GEN
+Usage: couchview generate directory design1 design2 design3 ...
 
+Couchview will create directories and example views for the design documents you specify.  
   
 GEN
   when "push"
@@ -100,61 +102,10 @@ require 'couchrest'
 if command == 'push'
   dirname = ARGV[1]
   dbname = ARGV[2]
-  puts "Pushing views from directory #{dirname} to database #{dbname}"
   fm = CouchRest::FileManager.new(dbname)
-  # fm.loud = true
+  fm.loud = true
+  puts "Pushing views from directory #{dirname} to database #{fm.db}"
   fm.push_views(dirname)
-elsif command == 'pull'
+elsif command == 'generate'
-end
+  puts "Under construction ;)"
-
-
-__END__
-
-
-
-
-
-dbname = ARGV[1]
-dirname = ARGV[2] || "views"
-
-puts "Running #{command} on #{dbname} from directory #{dirname}."
-
-require 'rubygems'
-require 'couchrest'
-
-case command
-when "push" # files to views
-  
-  
-  
-when "pull" # views to files
-  ds = db.documents(:startkey => '_design/', :endkey => '_design/ZZZZZZZZZ')
-  ds['rows'].collect{|r|r['id']}.each do |id|
-    puts directory = id.split('/').last
-    FileUtils.mkdir_p(File.join("views",directory))
-    views = db.get(id)['views']
-    
-    vgroups = views.keys.group_by{|k|k.sub(/\-(map|reduce)$/,'')}
-    vgroups.each do|g,vs|
-      mapname = vs.find {|v|views[v]["map"]}
-      if mapname
-        # save map
-        mapfunc = views[mapname]["map"]
-        mapfile = File.join(dirname,directory,"#{g}-map.js") # todo support non-js views
-        File.open(mapfile,'w') do |f|
-          f.write mapfunc
-        end
-      end
-      
-      reducename = vs.find {|v|views[v]["reduce"]}
-      if reducename
-        # save reduce
-        reducefunc = views[reducename]["reduce"]
-        reducefile = File.join(dirname,directory,"#{g}-reduce.js") # todo support non-js views
-        File.open(reducefile,'w') do |f|
-          f.write reducefunc
-        end
-      end
-    end
-  end  
 end

couchrest.gemspec

@@ -1,7 +1,7 @@
 Gem::Specification.new do |s|
   s.name = "couchrest"
-  s.version = "0.8.4"
+  s.version = "0.8.9"
-  s.date = "2008-06-20"
+  s.date = "2008-08-03"
   s.summary = "Lean and RESTful interface to CouchDB."
   s.email = "jchris@grabb.it"
   s.homepage = "http://github.com/jchris/couchrest"
@@ -9,13 +9,17 @@ Gem::Specification.new do |s|
   s.has_rdoc = false
   s.authors = ["J. Chris Anderson"]
   s.files = %w{
-    lib/couchrest.rb lib/database.rb lib/pager.rb lib/file_manager.rb 
+    lib/couchrest.rb
+    lib/couch_rest.rb lib/database.rb lib/pager.rb lib/file_manager.rb 
     Rakefile README 
-    script/couchdir script/couchview 
+    bin/couchdir bin/couchview 
     spec/couchrest_spec.rb spec/database_spec.rb spec/pager_spec.rb  spec/file_manager_spec.rb
     spec/spec_helper.rb
     }
   s.require_path = "lib"
+  s.bindir = 'bin'
+  s.executables << 'couchview'
+  s.executables << 'couchdir'
   s.add_dependency("json", [">= 1.1.2"])
   s.add_dependency("rest-client", [">= 0.5"])
 end

couchrest.rb

@@ -1,9 +0,0 @@
-require "rubygems"
-require 'json'
-require 'rest_client'
-
-require File.dirname(__FILE__) + '/lib/couchrest'
-require File.dirname(__FILE__) + '/lib/database'
-require File.dirname(__FILE__) + '/lib/pager'
-require File.dirname(__FILE__) + '/lib/file_manager'
-

lib/couch_rest.rb

@@ -0,0 +1,62 @@
+class CouchRest
+  attr_accessor :uri
+  def initialize server = 'http://localhost:5984'
+    @uri = server
+  end
+  
+  # list all databases on the server
+  def databases
+    CouchRest.get "#{@uri}/_all_dbs"
+  end
+  
+  def database name
+    CouchRest::Database.new(@uri, name)
+  end
+  
+  # get the welcome message
+  def info
+    CouchRest.get "#{@uri}/"
+  end
+
+  # restart the couchdb instance
+  def restart!
+    CouchRest.post "#{@uri}/_restart"
+  end
+  
+  # create a database
+  def create_db name
+    CouchRest.put "#{@uri}/#{name}"
+    database name
+  end
+
+  class << self
+    def put uri, doc = nil
+      payload = doc.to_json if doc
+      JSON.parse(RestClient.put(uri, payload))
+    end
+  
+    def get uri
+      JSON.parse(RestClient.get(uri), :max_nesting => false)
+    end
+    
+    def post uri, doc = nil
+      payload = doc.to_json if doc
+      JSON.parse(RestClient.post(uri, payload))
+    end
+    
+    def delete uri
+      JSON.parse(RestClient.delete(uri))
+    end
+    
+    def paramify_url url, params = nil
+      if params
+        query = params.collect do |k,v|
+          v = v.to_json if %w{key startkey endkey}.include?(k.to_s)
+          "#{k}=#{CGI.escape(v.to_s)}"
+        end.join("&")
+        url = "#{url}?#{query}"
+      end
+      url
+    end
+  end  
+end

lib/couchrest.rb

@@ -1,62 +1,10 @@
-class CouchRest
+require "rubygems"
-  attr_accessor :uri
+require 'json'
-  def initialize server = 'http://localhost:5984'
+require 'rest_client'
-    @uri = server
-  end
 
-  # list all databases on the server
+require File.dirname(__FILE__) + '/couch_rest'
-  def databases
+require File.dirname(__FILE__) + '/database'
-    CouchRest.get "#{@uri}/_all_dbs"
+require File.dirname(__FILE__) + '/pager'
-  end
+require File.dirname(__FILE__) + '/file_manager'
 
-  def database name
-    CouchRest::Database.new(@uri, name)
-  end
 
-  # get the welcome message
-  def info
-    CouchRest.get "#{@uri}/"
-  end
-
-  # restart the couchdb instance
-  def restart!
-    CouchRest.post "#{@uri}/_restart"
-  end
-  
-  # create a database
-  def create_db name
-    CouchRest.put "#{@uri}/#{name}"
-    database name
-  end
-
-  class << self
-    def put uri, doc = nil
-      payload = doc.to_json if doc
-      JSON.parse(RestClient.put(uri, payload))
-    end
-  
-    def get uri
-      JSON.parse(RestClient.get(uri), :max_nesting => false)
-    end
-    
-    def post uri, doc = nil
-      payload = doc.to_json if doc
-      JSON.parse(RestClient.post(uri, payload))
-    end
-    
-    def delete uri
-      JSON.parse(RestClient.delete(uri))
-    end
-    
-    def paramify_url url, params = nil
-      if params
-        query = params.collect do |k,v|
-          v = v.to_json if %w{key startkey endkey}.include?(k.to_s)
-          "#{k}=#{CGI.escape(v.to_s)}"
-        end.join("&")
-        url = "#{url}?#{query}"
-      end
-      url
-    end
-  end  
-end

lib/database.rb

@@ -10,6 +10,10 @@ class CouchRest
       @root = "#{host}/#{name}"
     end
     
+    def to_s
+      @root
+    end
+    
     def documents params = nil
       url = CouchRest.paramify_url "#{@root}/_all_docs", params
       CouchRest.get url  

lib/file_manager.rb

@@ -3,6 +3,7 @@ require 'digest/md5'
 class CouchRest
   class FileManager
     attr_reader :db
+    attr_accessor :loud
     
     LANGS = {"rb" => "ruby", "js" => "javascript"}
     MIMES = {
@@ -41,16 +42,18 @@ class CouchRest
       doc = @db.get(docid) rescue nil
 
       unless doc
-        # puts "creating public"
+        say "creating #{docid}"
         @db.save({"_id" => docid, "_attachments" => @attachments, "signatures" => @signatures})
         return
       end
 
       # remove deleted docs
-      to_be_removed = doc["signatures"].keys.select{|d| !couch["public"].collect{|p| p.keys.first}.include?(d) }
+      to_be_removed = doc["signatures"].keys.select do |d| 
+        !pushfiles.collect{|p| p.keys.first}.include?(d) 
+      end
 
       to_be_removed.each do |p|
-        # puts "deleting #{p}"
+        say "deleting #{p}"
         doc["signatures"].delete(p)
         doc["_attachments"].delete(p)
       end
@@ -58,9 +61,9 @@ class CouchRest
       # update existing docs:
       doc["signatures"].each do |path, sig|
         if (@signatures[path] == sig)
-          # puts "no change to #{path}. skipping..."
+          say "no change to #{path}. skipping..."
         else
-          # puts "replacing #{path}"
+          say "replacing #{path}"
           doc["signatures"][path] = md5(@attachments[path]["data"])
           doc["_attachments"][path].delete("stub")
           doc["_attachments"][path].delete("length")    
@@ -71,10 +74,10 @@ class CouchRest
       end
 
       # add in new files
-      new_files = couch["public"].select{|d| !doc["signatures"].keys.include?( d.keys.first) } 
+      new_files = pushfiles.select{|d| !doc["signatures"].keys.include?( d.keys.first) } 
 
       new_files.each do |f|
-        # puts "creating #{f}"
+        say "creating #{f}"
         path = f.keys.first
         content = f.values.first
         doc["signatures"][path] = md5(content)
@@ -88,15 +91,16 @@ class CouchRest
       begin
         @db.save(doc)
       rescue Exception => e
-        # puts e.message
+        say e.message
       end
     end
     
     def push_views(view_dir)
       designs = {}
 
-      Dir["#{view_dir}/**/*.*"].collect do |design_doc|
+      Dir["#{view_dir}/**/*.*"].each do |design_doc|
         design_doc_parts = design_doc.split('/')
+        next if /^lib\..*$/.match design_doc_parts.last
         pre_normalized_view_name = design_doc_parts.last.split("-")
         view_name = pre_normalized_view_name[0..pre_normalized_view_name.length-2].join("-")
 
@@ -150,6 +154,10 @@ class CouchRest
     
     private
     
+    def say words
+      puts words if @loud
+    end
+    
     def md5 string
       Digest::MD5.hexdigest(string)
     end
@@ -165,16 +173,17 @@ class CouchRest
 
       if existing
         updated = fields.merge({"_id" => id, "_rev" => existing["_rev"]})
+        if existing != updated
+          say "replacing #{id}"
+          db.save(updated)
+        else
+          say "skipping #{id}"
+        end
       else
-        # puts "saving #{id}"
+        say "creating #{id}"
         db.save(fields.merge({"_id" => id}))
       end
 
-      if existing != updated
-        # puts "replacing #{id}"
-        db.save(updated)
-      end
-
     end
   end
 end

script/couchdir

@@ -1,62 +0,0 @@
-#!/usr/bin/env ruby
-
-unless ARGV.length >= 2
-  puts "usage: couchdir path/to/directory db-name"
-  exit
-end
-
-dirname = ARGV[0].sub(/\/$/,'')
-dbname = ARGV[1]
-
-  
-
-puts "Shoving #{dirname} into #{dbname}."
-
-require File.expand_path(File.dirname(__FILE__)) + '/../couchrest'
-require 'fileutils'
-
-cr = CouchRest.new("http://localhost:5984")
-@db = cr.database(dbname)
-
-@content_types = {
-  "html"       => "text/html",
-  "htm"        => "text/html",
-  "png"        => "image/png",
-  "css"        => "text/css"
-}
-
-files = Dir.glob(File.join(dirname,"**","*"))
-attachments = {}
-files.each do |filename|
-  content = open(filename).read
-  aname = filename.split('/')
-  aname.shift
-  aname = aname.join('/')
-  attachments[aname] = {
-    "data" => content,
-    "content_type" => @content_types[aname.split('.').last]
-  }
-end
-
-puts attachments.keys.inspect
-
-begin
-  doc = @db.get(dirname) 
-rescue RestClient::Request::RequestFailed
-  doc = nil
-end
-
-# puts "get: #{doc.inspect}"
-
-if doc
-  doc["_attachments"] = attachments
-else
-  doc = {
-    "_id" => dirname,
-    "_attachments" => attachments
-  }
-end
-
-# puts "saving: #{doc.inspect}"
-@db.save(doc)
-puts "saved"

spec/file_manager_spec.rb

@@ -51,6 +51,10 @@ describe CouchRest::FileManager, "pushing views" do
     @design["views"]["only-map"]["map"].should include("globalLib")
     @design["views"]["only-map"]["map"].should include("justThisView")
   end
+  it "should not create extra design docs" do
+    docs = @db.documents(:startkey => '_design', :endkey => '_design/ZZZZZZ')
+    docs['total_rows'].should == 1
+  end
 end
 
 describe CouchRest::FileManager, "pushing a directory with id" do

spec/spec_helper.rb

@@ -1,4 +1,4 @@
-require File.dirname(__FILE__) + '/../couchrest'
+require File.dirname(__FILE__) + '/../lib/couchrest'
 
 COUCHHOST = "http://localhost:5984"
 TESTDB = 'couchrest-test'