From 96a9fa9101e9ed50149d284ff32c361084223fa4 Mon Sep 17 00:00:00 2001
From: Adam Kocoloski <adam@cloudant.com>
Date: Mon, 23 Aug 2010 13:51:50 -0400
Subject: consolidate all couchjs stuff in one subdir

---
 apps/couch/js/util.js | 112 --------------------------------------------------
 1 file changed, 112 deletions(-)
 delete mode 100644 apps/couch/js/util.js

(limited to 'apps/couch/js/util.js')

diff --git a/apps/couch/js/util.js b/apps/couch/js/util.js
deleted file mode 100644
index 9cc464c3..00000000
--- a/apps/couch/js/util.js
+++ /dev/null
@@ -1,112 +0,0 @@
-// Licensed under the Apache License, Version 2.0 (the "License"); you may not
-// use this file except in compliance with the License. You may obtain a copy of
-// the License at
-//
-//   http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-// License for the specific language governing permissions and limitations under
-// the License.
-
-var resolveModule = function(names, parent, current, path) {
-  if (names.length == 0) {
-    if (typeof current != "string") {
-      throw ["error","invalid_require_path",
-        'Must require a JavaScript string, not: '+(typeof current)];
-    }
-    return [current, parent, path];
-  }
-  // we need to traverse the path
-  var n = names.shift();
-  if (n == '..') {
-    if (!(parent && parent.parent)) {
-      throw ["error", "invalid_require_path", 'Object has no parent '+JSON.stringify(current)];
-    }
-    path = path.slice(0, path.lastIndexOf('/'));
-    return resolveModule(names, parent.parent.parent, parent.parent, path);
-  } else if (n == '.') {
-    if (!parent) {
-      throw ["error", "invalid_require_path", 'Object has no parent '+JSON.stringify(current)];
-    }
-    return resolveModule(names, parent.parent, parent, path);
-  }
-  if (!current[n]) {
-    throw ["error", "invalid_require_path", 'Object has no property "'+n+'". '+JSON.stringify(current)];
-  }
-  var p = current;
-  current = current[n];
-  current.parent = p;
-  path = path ? path + '/' + n : n;
-  return resolveModule(names, p, current, path);
-};
-
-var Couch = {
-  // moving this away from global so we can move to json2.js later
-  toJSON : function (val) {
-    return JSON.stringify(val);
-  },
-  compileFunction : function(source, ddoc) {    
-    if (!source) throw(["error","not_found","missing function"]);
-    try {
-      if (sandbox) {
-        if (ddoc) {
-          var require = function(name, parent) {
-            if (!parent) {parent = {}};
-            var resolved = resolveModule(name.split('/'), parent.actual, ddoc, parent.id);
-            var s = "function (module, exports, require) { " + resolved[0] + " }";
-            var module = {id:resolved[2], actual:resolved[1]};
-            module.exports = {};
-            try {
-              var func = sandbox ? evalcx(s, sandbox) : eval(s);
-              func.apply(sandbox, [module, module.exports, function(name) {return require(name, module)}]);
-            } catch(e) { 
-              throw ["error","compilation_error","Module require('"+name+"') raised error "+e.toSource()]; 
-            }
-            return module.exports;
-          }
-          sandbox.require = require;
-        }
-        var functionObject = evalcx(source, sandbox);
-      } else {
-        var functionObject = eval(source);
-      }
-    } catch (err) {
-      throw(["error", "compilation_error", err.toSource() + " (" + source + ")"]);
-    };
-    if (typeof(functionObject) == "function") {
-      return functionObject;
-    } else {
-      throw(["error","compilation_error",
-        "Expression does not eval to a function. (" + source.toSource() + ")"]);
-    };
-  },
-  recursivelySeal : function(obj) {
-    // seal() is broken in current Spidermonkey
-    seal(obj);
-    for (var propname in obj) {
-      if (typeof doc[propname] == "object") {
-        recursivelySeal(doc[propname]);
-      }
-    }
-  }
-}
-
-// prints the object as JSON, and rescues and logs any toJSON() related errors
-function respond(obj) {
-  try {
-    print(Couch.toJSON(obj));
-  } catch(e) {
-    log("Error converting object to JSON: " + e.toString());
-    log("error on obj: "+ obj.toSource());
-  }
-};
-
-function log(message) {
-  // idea: query_server_config option for log level
-  if (typeof message != "string") {
-    message = Couch.toJSON(message);
-  }
-  respond(["log", message]);
-};
-- 
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