From 4067d78c78c1f503b5f21d043ece8042260a3d78 Mon Sep 17 00:00:00 2001
From: ch <ch@ch-test2>
Date: Tue, 18 Aug 2015 16:37:09 +0200
Subject: initial installation fixes, installs on Debian 3.16.7

---
 lib/compound.rb | 28 ++++++++++++++++------------
 lib/lazar.rb    |  7 +++++--
 2 files changed, 21 insertions(+), 14 deletions(-)

(limited to 'lib')

diff --git a/lib/compound.rb b/lib/compound.rb
index 10deabc..e51e9ad 100644
--- a/lib/compound.rb
+++ b/lib/compound.rb
@@ -62,7 +62,7 @@ module OpenTox
       # Temporary workaround for OpenBabels Inchi bug
       # http://sourceforge.net/p/openbabel/bugs/957/
       # bug has not been fixed in latest git/development version
-      smiles = `echo "#{inchi}" | babel -iinchi - -ocan`.chomp.strip
+      smiles = `echo "#{inchi}" | "#{File.join(File.dirname(__FILE__),"..","openbabel","bin","babel")}" -iinchi - -ocan`.chomp.strip
       if smiles.empty?
         Compound.find_or_create_by(:warning => "InChi parsing failed for #{inchi}, this may be caused by an incorrect InChi string or a bug in OpenBabel libraries.")
       else
@@ -91,7 +91,8 @@ module OpenTox
     # @return [String] InChI string
     def inchi
       unless self["inchi"]
-        result = `echo "#{self.smiles}" | babel -ismi - -oinchi`.chomp
+
+        result = `echo "#{self.smiles}" | "#{File.join(File.dirname(__FILE__),"..","openbabel","bin","babel")}" -ismi - -oinchi`.chomp
         update(:inchi => result.chomp) unless result.empty?
       end
       self["inchi"]
@@ -182,21 +183,23 @@ module OpenTox
       #reqbits = [count['_id'] for count in db.mfp_counts.find({'_id': {'$in': qfp}}).sort('count', 1).limit(qn - qmin + 1)]
       aggregate = [
         #{'$match': {'mfp.count': {'$gte': qmin, '$lte': qmax}, 'mfp.bits': {'$in': reqbits}}},
-        {'$match':  {'_id': {'$ne': self.id}}}, # remove self
-        {'$project': {
-          'tanimoto': {'$let': {
-            'vars': {'common': {'$size': {'$setIntersection': ['$fp4', fp4]}}},
-            'in': {'$divide': ['$$common', {'$subtract': [{'$add': [qn, '$fp4_size']}, '$$common']}]}
+        {'$match' =>  {'_id' => {'$ne' => self.id}}}, # remove self
+        {'$project' => {
+          'tanimoto' => {'$let' => {
+            'vars' => {'common' => {'$size' => {'$setIntersection' => ['$fp4', fp4]}}},
+            'in' => {'$divide' => ['$$common', {'$subtract' => [{'$add' => [qn, '$fp4_size']}, '$$common']}]}
           }},
-          '_id': 1
+          '_id' => 1
         }},
-        {'$match':  {'tanimoto': {'$gte': threshold}}},
-        {'$sort': {'tanimoto': -1}}
+        {'$match' =>  {'tanimoto' => {'$gte' => threshold}}},
+        {'$sort' => {'tanimoto' => -1}}
       ]
       
       $mongo["compounds"].aggregate(aggregate).collect{ |r| [r["_id"], r["tanimoto"]] }
         
     end
+=begin
+=end
 
     private
 
@@ -210,11 +213,12 @@ module OpenTox
       when /smi|can|inchi/
         obconversion.write_string(obmol).gsub(/\s/,'').chomp
       when /sdf/
-        OpenBabel::OBOp.find_type("Gen3D").do(obmol) 
+# TODO set 3D
+        #OpenBabel::OBOp.find_type("Gen3D").do(obmol) 
         sdf = obconversion.write_string(obmol)
         if sdf.match(/.nan/)
           $logger.warn "3D generation failed for compound #{identifier}, trying to calculate 2D structure"
-          OpenBabel::OBOp.find_type("Gen2D").do(obmol) 
+          #OpenBabel::OBOp.find_type("Gen2D").do(obmol) 
           sdf = obconversion.write_string(obmol)
           if sdf.match(/.nan/)
             $logger.warn "2D generation failed for compound #{identifier}"
diff --git a/lib/lazar.rb b/lib/lazar.rb
index 0c5e18b..9e2363c 100644
--- a/lib/lazar.rb
+++ b/lib/lazar.rb
@@ -14,7 +14,7 @@ require "base64"
 # TODO retrieve correct environment from Rack/Sinatra
 ENV["MONGOID_ENV"] ||= "development"
 # TODO remove config files, change default via ENV or directly in Mongoid class
-Mongoid.load!("#{ENV['HOME']}/.opentox/config/mongoid.yml")
+Mongoid.load!("#{File.expand_path(File.join(File.dirname(__FILE__),'..','mongoid.yml'))}")
 # TODO get Mongo::Client from Mongoid
 $mongo = Mongo::Client.new('mongodb://127.0.0.1:27017/opentox')
 # TODO same for GridFS
@@ -31,10 +31,13 @@ Mongo::Logger.level = Logger::WARN
 #Mongoid.logger = $logger
 
 # Require sub-Repositories
+# TODO: set 
+ENV["LD_LIBRARY_PATH"] = "#{File.join File.dirname(__FILE__),'..','openbabel','lib'}"
+p ENV["LD_LIBRARY_PATH"] 
 require_relative '../libfminer/libbbrc/bbrc' # include before openbabel
 require_relative '../libfminer/liblast/last' # 
 require_relative '../last-utils/lu.rb'
-require 'openbabel'
+require_relative '../openbabel/lib/openbabel'
 
 # Fminer environment variables
 ENV['FMINER_SMARTS'] = 'true'
-- 
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