coucher - npm Package Compare versions

Comparing version 2.0.4 to 2.0.5

index.js

@@ -22,2 +22,2 @@ // Copyright 2012-2014 (c) Peter Širka <[e-mail]>
 
-var parser=require("url");var http=require("http");var https=require("https");var fs=require("fs");var path=require("path");var notvalid="Document hasn't id or _rev attribute.";function CouchDB(connectionString){if(connectionString[connectionString.length-1]!=="/")connectionString+="/";this.uri=parser.parse(connectionString);this.view=new Views(this);this.attachment=new Attachment(this)}function Views(couchdb){this.db=couchdb}function Attachment(couchdb){this.db=couchdb}function JSON_parse(value,without){if(!JSON_valid(value))return{};if(!without)return JSON.parse(value);if(typeof without==="string")without=[without];return JSON.parse(value,function(key,value){if(without.indexOf(key)===-1)return value})}function JSON_valid(value){value=value.toString();if(value.length<=1)return false;var a=value[0];var b=value[value.length-1];return a==='"'&&b==='"'||a==="["&&b==="]"||a==="{"&&b==="}"}function CouchDB_extension(ext){if(ext[0]===".")ext=ext.substring(1);var extension={ai:"application/postscript",aif:"audio/x-aiff",aifc:"audio/x-aiff",aiff:"audio/x-aiff",asc:"text/plain",atom:"application/atom+xml",au:"audio/basic",avi:"video/x-msvideo",bcpio:"application/x-bcpio",bin:"application/octet-stream",bmp:"image/bmp",cdf:"application/x-netcdf",cgm:"image/cgm","class":"application/octet-stream",cpio:"application/x-cpio",cpt:"application/mac-compactpro",csh:"application/x-csh",css:"text/css",dcr:"application/x-director",dif:"video/x-dv",dir:"application/x-director",djv:"image/vnd.djvu",djvu:"image/vnd.djvu",dll:"application/octet-stream",dmg:"application/octet-stream",dms:"application/octet-stream",doc:"application/msword",dtd:"application/xml-dtd",dv:"video/x-dv",dvi:"application/x-dvi",dxr:"application/x-director",eps:"application/postscript",etx:"text/x-setext",exe:"application/octet-stream",ez:"application/andrew-inset",gif:"image/gif",gram:"application/srgs",grxml:"application/srgs+xml",gtar:"application/x-gtar",hdf:"application/x-hdf",hqx:"application/mac-binhex40",htm:"text/html",html:"text/html",ice:"x-conference/x-cooltalk",ico:"image/x-icon",ics:"text/calendar",ief:"image/ief",ifb:"text/calendar",iges:"model/iges",igs:"model/iges",jnlp:"application/x-java-jnlp-file",jp2:"image/jp2",jpe:"image/jpeg",jpeg:"image/jpeg",jpg:"image/jpeg",js:"application/x-javascript",kar:"audio/midi",latex:"application/x-latex",lha:"application/octet-stream",lzh:"application/octet-stream",m3u:"audio/x-mpegurl",m4a:"audio/mp4a-latm",m4b:"audio/mp4a-latm",m4p:"audio/mp4a-latm",m4u:"video/vnd.mpegurl",m4v:"video/x-m4v",mac:"image/x-macpaint",man:"application/x-troff-man",mathml:"application/mathml+xml",me:"application/x-troff-me",mesh:"model/mesh",mid:"audio/midi",midi:"audio/midi",mif:"application/vnd.mif",mov:"video/quicktime",movie:"video/x-sgi-movie",mp2:"audio/mpeg",mp3:"audio/mpeg",mp4:"video/mp4",mpe:"video/mpeg",mpeg:"video/mpeg",mpg:"video/mpeg",mpga:"audio/mpeg",ms:"application/x-troff-ms",msh:"model/mesh",mv4:"video/mv4",mxu:"video/vnd.mpegurl",nc:"application/x-netcdf",oda:"application/oda",ogg:"application/ogg",pbm:"image/x-portable-bitmap",pct:"image/pict",pdb:"chemical/x-pdb",pdf:"application/pdf",pgm:"image/x-portable-graymap",pgn:"application/x-chess-pgn",pic:"image/pict",pict:"image/pict",png:"image/png",pnm:"image/x-portable-anymap",pnt:"image/x-macpaint",pntg:"image/x-macpaint",ppm:"image/x-portable-pixmap",ppt:"application/vnd.ms-powerpoint",ps:"application/postscript",qt:"video/quicktime",qti:"image/x-quicktime",qtif:"image/x-quicktime",ra:"audio/x-pn-realaudio",ram:"audio/x-pn-realaudio",ras:"image/x-cmu-raster",rdf:"application/rdf+xml",rgb:"image/x-rgb",rm:"application/vnd.rn-realmedia",roff:"application/x-troff",rtf:"text/rtf",rtx:"text/richtext",sgm:"text/sgml",sgml:"text/sgml",sh:"application/x-sh",shar:"application/x-shar",silo:"model/mesh",sit:"application/x-stuffit",skd:"application/x-koan",skm:"application/x-koan",skp:"application/x-koan",skt:"application/x-koan",smi:"application/smil",smil:"application/smil",snd:"audio/basic",so:"application/octet-stream",spl:"application/x-futuresplash",src:"application/x-wais-source",sv4cpio:"application/x-sv4cpio",sv4crc:"application/x-sv4crc",svg:"image/svg+xml",swf:"application/x-shockwave-flash",t:"application/x-troff",tar:"application/x-tar",tcl:"application/x-tcl",tex:"application/x-tex",texi:"application/x-texinfo",texinfo:"application/x-texinfo",tif:"image/tiff",tiff:"image/tiff",tr:"application/x-troff",tsv:"text/tab-separated-values",txt:"text/plain",ustar:"application/x-ustar",vcd:"application/x-cdlink",vrml:"model/vrml",vxml:"application/voicexml+xml",wav:"audio/x-wav",wbmp:"image/vnd.wap.wbmp",wbmxl:"application/vnd.wap.wbxml",wml:"text/vnd.wap.wml",wmlc:"application/vnd.wap.wmlc",woff:"font/woff",wmls:"text/vnd.wap.wmlscript",wmlsc:"application/vnd.wap.wmlscriptc",wrl:"model/vrml",xbm:"image/x-xbitmap",xht:"application/xhtml+xml",xhtml:"application/xhtml+xml",xls:"application/vnd.ms-excel",xml:"application/xml",xpm:"image/x-xpixmap",xsl:"application/xml",xslt:"application/xslt+xml",xul:"application/vnd.mozilla.xul+xml",xwd:"image/x-xwindowdump",xyz:"chemical/x-xyz",zip:"application/zip"};return extension[ext.toLowerCase()]||"application/octet-stream"}function CouchDB_id(doc){var type=typeof doc;if(type==="string"||type==="number")return doc;if(typeof doc._id!=="undefined")return doc._id;if(doc.id!=="undefined")return doc.id;return null}function CouchDB_rev(doc){var type=typeof doc;if(type==="string"||type==="number")return doc;if(typeof doc._rev!=="undefined")return doc._rev;if(doc.rev!=="undefined")return doc.rev;return null}function onResponseData(chunk){this.couchdb_buffer+=chunk.toString("utf8")}function onResponseEnd(){var self=this;var buffer=self.couchdb_buffer.trim();var data=JSON_valid(buffer)?JSON_parse(buffer,without):buffer;var operation=self.couchdb_operation;var fnCallback=self.couchdb_callback;var without=self.couchdb_without;var total=0;var offset=0;if(self.statusCode>=400){var error=new Error(self.statusCode,(data.error||"")+") "+(data.reason||""));fnCallback(error,null,-1,-1);return}switch(operation){case"operation":break;case"first":data=data.rows[0]||null;break;case"changes":data=data.results;break;case"uuids":data=data.uuids;break;default:data=data.rows;total=data.total_rows;offset=data.offset;break}fnCallback(null,data,total,offset)}function onRequestError(error){var self=this;var fnCallback=self.couchdb_callback;fnCallback(error,null,-1,-1)}function onRequestErrorTimeout(){var self=this;var fnCallback=self.couchdb_callback;fnCallback(new Error(408,"Request timeout error"),null,-1,-1)}function Couchdb_params(obj){if(typeof obj==="undefined"||obj===null)return"";var buffer=[];var arr=Object.keys(obj);if(typeof obj.group!=="undefined")obj.reduce=obj.group;if(typeof obj.reduce==="undefined")obj.reduce=false;var length=arr.length;for(var i=0;i<length;i++){var o=arr[i];var value=obj[o];var name=o.toLowerCase();switch(name){case"skip":case"limit":case"descending":case"reduce":case"group":case"stale":buffer.push(name+"="+value.toString().toLowerCase());break;case"group_level":case"grouplevel":buffer.push("group_level="+value);break;case"update_seq":case"updateseq":buffer.push("update_seq="+value.toString().toLowerCase());break;case"include_docs":case"includedocs":case"docs":buffer.push("include_docs="+value.toString().toLowerCase());break;case"inclusive_end":case"inclusiveend":buffer.push("inclusive_end="+value.toString().toLowerCase());break;case"key":case"keys":case"startkey":case"endkey":buffer.push(name+"="+encodeURIComponent(JSON.stringify(value)));break;default:buffer.push(name+"="+encodeURIComponent(value));break}}return"?"+buffer.join("&")}CouchDB.prototype.get=function(path,method,data,params,fnCallback,without,operation){var self=this;if(path[0]==="/")path=path.substring(1);var uri=self.uri;var type=typeof data;var isObject=type==="object"||type==="array";var headers={};headers["Content-Type"]=isObject?"application/json":"text/plain";var location="";if(path[0]==="#")location=path.substring(1);else location=uri.pathname+path;var options={protocol:uri.protocol,auth:uri.auth,method:method||"GET",hostname:uri.hostname,port:uri.port,path:location+Couchdb_params(params),agent:false,headers:headers};var con=options.protocol==="https:"?https:http;var req;if(fnCallback){var response=function(res){res.couchdb_operation=operation;res.couchdb_buffer="";res.couchdb_callback=fnCallback;req.couchdb_callback=fnCallback;req.couchdb_without=without;res.on("data",onResponseData);res.on("end",onResponseEnd)};req=con.request(options,response);req.on("error",onRequestError);req.setTimeout(exports.timeout,onRequestErrorTimeout)}else req=con.request(options);if(isObject)req.end(JSON.stringify(data));else req.end();return self};CouchDB.prototype.compact=function(fnCallback){var self=this;self.get("_compact","POST",null,null,fnCallback,null,"operation");return self};Views.prototype.one=function(namespace,name,key,fnCallback,without,includeDocs){var self=this;var options={key:key,limit:1};if(typeof without==="boolean"){var tmp=includeDocs;includeDocs=without;without=tmp}if(includeDocs)options.docs=true;self.all(namespace,name,options,fnCallback,without,"first");return self.db};CouchDB.prototype.all=function(params,fnCallback,without){if(typeof params==="function"){without=fnCallback;fnCallback=params;params=null}var self=this;self.get("_all_docs","GET",null,params,fnCallback,without);return self};CouchDB.prototype.changes=function(params,fnCallback,without){if(typeof params==="function"){without=fnCallback;fnCallback=params;params=null}var self=this;self.get("_changes","GET",null,params,fnCallback,without,"changes");return self};CouchDB.prototype.query=function(fnMap,fnReduce,params,fnCallback,without){var obj={language:"javascript",map:fnMap.toString()};if(typeof fnCallback==="undefined"){without=fnCallback;fnCallback=params;params=fnReduce;fnReduce=null}if(fnReduce)obj.reduce=fnReduce.toString();var self=this;self.get("_temp_view","POST",obj,params,fnCallback,without);return self};CouchDB.prototype.insert=function(doc,fnCallback){var self=this;self.get("","POST",doc,null,fnCallback,null,"operation");return self};CouchDB.prototype.update=function(doc,fnCallback){var id=CouchDB_id(doc);var self=this;if(!id&&fnCallback){fnCallback(new Error(notvalid),null);return self}self.get(id,"PUT",doc,null,fnCallback,null,"operation");return self};CouchDB.prototype.remove=function(doc,fnCallback){var id=CouchDB_id(doc);var rev=CouchDB_rev(doc);var self=this;if((!id||!rev)&&fnCallback){fnCallback(new Error(notvalid),null);return self}self.get(id,"DELETE",null,{rev:rev},fnCallback,null,"operation");return self};CouchDB.prototype.bulk=function(arr,fnCallback){var self=this;self.get("_bulk_docs","POST",{docs:arr},null,fnCallback);return self};CouchDB.prototype.uuids=function(max,fnCallback){if(typeof max==="function"){fnCallback=max;max=10}var self=this;self.get("#/_uuids?count="+(max||10),"GET",null,null,fnCallback,null,"uuids");return self};Views.prototype.all=function(namespace,name,params,fnCallback,without,operation){var self=this;if(typeof params==="function"){operation=without;without=fnCallback;fnCallback=params;params=null}self.db.get("_design/"+namespace+"/_view/"+name,"GET",null,params,fnCallback,without,operation);return self.db};CouchDB.prototype.one=function(key,fnCallback){var self=this;self.get(key,"GET",null,null,fnCallback,null,"operation");return self.db};Views.prototype.compact=function(fnCallback){var self=this;self.db.get("_compact/views","POST",null,null,fnCallback,null,"operation");return self.db};Views.prototype.cleanup=function(fnCallback){var self=this;self.db.get("_view_cleanup","POST",null,null,fnCallback,null,"operation");return self.db};Attachment.prototype.insert=function(doc,filename,filesave,fnCallback){var id=CouchDB_id(doc);var rev=CouchDB_rev(doc);var self=this;var type=0;if(typeof filename.pipe!=="undefined")type=1;else if(typeof filename.write!=="undefined")tpye=2;if(typeof filesave==="function"){fnCallback=filesave;filesave=path.basename(filename)}if(!id||!rev){if(fnCallback)fnCallback(new Error(notvalid),null);return self.db}var uri=self.db.uri;var name=path.basename(filesave);var extension=path.extname(filesave);var headers={};headers["Cache-Control"]="max-age=0";headers["Content-Type"]=CouchDB_extension(extension);headers["Host"]=uri.host;headers["Referer"]=uri.protocol+"//"+uri.host+uri.pathname+id;var options={protocol:uri.protocol,auth:uri.auth,method:"PUT",hostname:uri.hostname,port:uri.port,path:uri.pathname+id+"/"+name+"?rev="+rev,agent:false,headers:headers};var connection=options.protocol==="https:"?https:http;var req;if(fnCallback){var response=function(res){res.couchdb_operation="operation";res.couchdb_buffer="";res.couchdb_callback=fnCallback;req.couchdb_callback=fnCallback;req.couchdb_without=null;res.on("data",onResponseData);res.on("end",onResponseEnd)};req=connection.request(options,response);req.on("error",onRequestError);req.setTimeout(exports.timeout,onRequestErrorTimeout)}else req=connection.request(options);if(type===0)fs.createReadStream(filename).pipe(req);else if(type===1)filename.pipe(req);else if(type===2){req.write(filename,"binary");req.end()}return self.db};Attachment.prototype.upload=function(doc,filename,filesave,fnCallback){return this.insert(doc,filename,filesave,fnCallback)};Attachment.prototype.remove=function(doc,filename,fnCallback){var id=CouchDB_id(doc);var rev=CouchDB_rev(doc);var self=this;if(!id||!rev){if(fnCallback)fnCallback(new Error(notvalid),null);return self.db}self.db.get(doc._id+"/"+filename,"DELETE",null,{rev:doc._rev},fnCallback,null,"operation");return self.db};Attachment.prototype.download=function(doc,filename,response){var id=CouchDB_id(doc);var self=this;if(!id)throw new Error(notvalid);var uri=self.db.uri;var options={protocol:uri.protocol,auth:uri.auth,hostname:uri.hostname,port:uri.port,path:uri.pathname+id+"/"+filename,agent:false};var connection=options.protocol==="https:"?https:http;connection.get(options,function(res){if(typeof response==="function"){response(res,res.headers["content-type"]);return}if(response.res)response=response.res;if(response.writeHead){response.success=true;response.writeHead(200,{"Content-Type":res.headers["content-type"]})}res.pipe(response)});return self.db};exports.timeout=1e4;exports.CouchDB=CouchDB;exports.init=function(connectionString){return new CouchDB(connectionString)};exports.load=function(connectionString){return new CouchDB(connectionString)};
+var parser=require("url");var http=require("http");var https=require("https");var fs=require("fs");var path=require("path");var notvalid="Document hasn't id or _rev attribute.";function CouchDB(connectionString){if(connectionString[connectionString.length-1]!=="/")connectionString+="/";this.uri=parser.parse(connectionString);this.view=new Views(this);this.attachment=new Attachment(this)}function Views(couchdb){this.db=couchdb}function Attachment(couchdb){this.db=couchdb}function JSON_parse(value,without){if(!JSON_valid(value))return{};if(!without)return JSON.parse(value);if(typeof without==="string")without=[without];return JSON.parse(value,function(key,value){if(without.indexOf(key)===-1)return value})}function JSON_valid(value){value=value.toString();if(value.length<=1)return false;var a=value[0];var b=value[value.length-1];return a==='"'&&b==='"'||a==="["&&b==="]"||a==="{"&&b==="}"}function CouchDB_extension(ext){if(ext[0]===".")ext=ext.substring(1);var extension={ai:"application/postscript",aif:"audio/x-aiff",aifc:"audio/x-aiff",aiff:"audio/x-aiff",asc:"text/plain",atom:"application/atom+xml",au:"audio/basic",avi:"video/x-msvideo",bcpio:"application/x-bcpio",bin:"application/octet-stream",bmp:"image/bmp",cdf:"application/x-netcdf",cgm:"image/cgm","class":"application/octet-stream",cpio:"application/x-cpio",cpt:"application/mac-compactpro",csh:"application/x-csh",css:"text/css",dcr:"application/x-director",dif:"video/x-dv",dir:"application/x-director",djv:"image/vnd.djvu",djvu:"image/vnd.djvu",dll:"application/octet-stream",dmg:"application/octet-stream",dms:"application/octet-stream",doc:"application/msword",dtd:"application/xml-dtd",dv:"video/x-dv",dvi:"application/x-dvi",dxr:"application/x-director",eps:"application/postscript",etx:"text/x-setext",exe:"application/octet-stream",ez:"application/andrew-inset",gif:"image/gif",gram:"application/srgs",grxml:"application/srgs+xml",gtar:"application/x-gtar",hdf:"application/x-hdf",hqx:"application/mac-binhex40",htm:"text/html",html:"text/html",ice:"x-conference/x-cooltalk",ico:"image/x-icon",ics:"text/calendar",ief:"image/ief",ifb:"text/calendar",iges:"model/iges",igs:"model/iges",jnlp:"application/x-java-jnlp-file",jp2:"image/jp2",jpe:"image/jpeg",jpeg:"image/jpeg",jpg:"image/jpeg",js:"application/x-javascript",kar:"audio/midi",latex:"application/x-latex",lha:"application/octet-stream",lzh:"application/octet-stream",m3u:"audio/x-mpegurl",m4a:"audio/mp4a-latm",m4b:"audio/mp4a-latm",m4p:"audio/mp4a-latm",m4u:"video/vnd.mpegurl",m4v:"video/x-m4v",mac:"image/x-macpaint",man:"application/x-troff-man",mathml:"application/mathml+xml",me:"application/x-troff-me",mesh:"model/mesh",mid:"audio/midi",midi:"audio/midi",mif:"application/vnd.mif",mov:"video/quicktime",movie:"video/x-sgi-movie",mp2:"audio/mpeg",mp3:"audio/mpeg",mp4:"video/mp4",mpe:"video/mpeg",mpeg:"video/mpeg",mpg:"video/mpeg",mpga:"audio/mpeg",ms:"application/x-troff-ms",msh:"model/mesh",mv4:"video/mv4",mxu:"video/vnd.mpegurl",nc:"application/x-netcdf",oda:"application/oda",ogg:"application/ogg",pbm:"image/x-portable-bitmap",pct:"image/pict",pdb:"chemical/x-pdb",pdf:"application/pdf",pgm:"image/x-portable-graymap",pgn:"application/x-chess-pgn",pic:"image/pict",pict:"image/pict",png:"image/png",pnm:"image/x-portable-anymap",pnt:"image/x-macpaint",pntg:"image/x-macpaint",ppm:"image/x-portable-pixmap",ppt:"application/vnd.ms-powerpoint",ps:"application/postscript",qt:"video/quicktime",qti:"image/x-quicktime",qtif:"image/x-quicktime",ra:"audio/x-pn-realaudio",ram:"audio/x-pn-realaudio",ras:"image/x-cmu-raster",rdf:"application/rdf+xml",rgb:"image/x-rgb",rm:"application/vnd.rn-realmedia",roff:"application/x-troff",rtf:"text/rtf",rtx:"text/richtext",sgm:"text/sgml",sgml:"text/sgml",sh:"application/x-sh",shar:"application/x-shar",silo:"model/mesh",sit:"application/x-stuffit",skd:"application/x-koan",skm:"application/x-koan",skp:"application/x-koan",skt:"application/x-koan",smi:"application/smil",smil:"application/smil",snd:"audio/basic",so:"application/octet-stream",spl:"application/x-futuresplash",src:"application/x-wais-source",sv4cpio:"application/x-sv4cpio",sv4crc:"application/x-sv4crc",svg:"image/svg+xml",swf:"application/x-shockwave-flash",t:"application/x-troff",tar:"application/x-tar",tcl:"application/x-tcl",tex:"application/x-tex",texi:"application/x-texinfo",texinfo:"application/x-texinfo",tif:"image/tiff",tiff:"image/tiff",tr:"application/x-troff",tsv:"text/tab-separated-values",txt:"text/plain",ustar:"application/x-ustar",vcd:"application/x-cdlink",vrml:"model/vrml",vxml:"application/voicexml+xml",wav:"audio/x-wav",wbmp:"image/vnd.wap.wbmp",wbmxl:"application/vnd.wap.wbxml",wml:"text/vnd.wap.wml",wmlc:"application/vnd.wap.wmlc",woff:"font/woff",wmls:"text/vnd.wap.wmlscript",wmlsc:"application/vnd.wap.wmlscriptc",wrl:"model/vrml",xbm:"image/x-xbitmap",xht:"application/xhtml+xml",xhtml:"application/xhtml+xml",xls:"application/vnd.ms-excel",xml:"application/xml",xpm:"image/x-xpixmap",xsl:"application/xml",xslt:"application/xslt+xml",xul:"application/vnd.mozilla.xul+xml",xwd:"image/x-xwindowdump",xyz:"chemical/x-xyz",zip:"application/zip"};return extension[ext.toLowerCase()]||"application/octet-stream"}function CouchDB_id(doc){var type=typeof doc;if(type==="string"||type==="number")return doc;if(typeof doc._id!=="undefined")return doc._id;if(doc.id!=="undefined")return doc.id;return null}function CouchDB_rev(doc){var type=typeof doc;if(type==="string"||type==="number")return doc;if(typeof doc._rev!=="undefined")return doc._rev;if(doc.rev!=="undefined")return doc.rev;return null}function onResponseData(chunk){this.couchdb_buffer+=chunk.toString("utf8")}function onResponseEnd(){var self=this;var buffer=self.couchdb_buffer.trim();var data=JSON_valid(buffer)?JSON_parse(buffer,without):buffer;var operation=self.couchdb_operation;var fnCallback=self.couchdb_callback;var without=self.couchdb_without;var total=0;var offset=0;if(self.statusCode>=400){var error=new Error(self.statusCode,(data.error||"")+") "+(data.reason||""));fnCallback(error,null,-1,-1);return}switch(operation){case"operation":break;case"first":data=data.rows[0]||null;break;case"changes":data=data.results;break;case"uuids":data=data.uuids;break;default:data=data.rows;total=data.total_rows;offset=data.offset;break}fnCallback(null,data,total,offset)}function onRequestError(error){var self=this;var fnCallback=self.couchdb_callback;fnCallback(error,null,-1,-1)}function onRequestErrorTimeout(){var self=this;var fnCallback=self.couchdb_callback;fnCallback(new Error(408,"Request timeout error"),null,-1,-1)}function Couchdb_params(obj){if(typeof obj==="undefined"||obj===null)return"";var buffer=[];var arr=Object.keys(obj);if(typeof obj.group!=="undefined")obj.reduce=obj.group;if(typeof obj.reduce==="undefined")obj.reduce=false;var length=arr.length;for(var i=0;i<length;i++){var o=arr[i];var value=obj[o];var name=o.toLowerCase();switch(name){case"skip":case"limit":case"descending":case"reduce":case"group":case"stale":buffer.push(name+"="+value.toString().toLowerCase());break;case"group_level":case"grouplevel":buffer.push("group_level="+value);break;case"update_seq":case"updateseq":buffer.push("update_seq="+value.toString().toLowerCase());break;case"include_docs":case"includedocs":case"docs":buffer.push("include_docs="+value.toString().toLowerCase());break;case"inclusive_end":case"inclusiveend":buffer.push("inclusive_end="+value.toString().toLowerCase());break;case"key":case"keys":case"startkey":case"endkey":buffer.push(name+"="+encodeURIComponent(JSON.stringify(value)));break;default:buffer.push(name+"="+encodeURIComponent(value));break}}return"?"+buffer.join("&")}CouchDB.prototype.get=function(path,method,data,params,fnCallback,without,operation){var self=this;if(path[0]==="/")path=path.substring(1);var uri=self.uri;var type=typeof data;var isObject=type==="object"||type==="array";var headers={};headers["Content-Type"]=isObject?"application/json":"text/plain";var location="";if(path[0]==="#")location=path.substring(1);else location=uri.pathname+path;var options={protocol:uri.protocol,auth:uri.auth,method:method||"GET",hostname:uri.hostname,port:uri.port,path:location+Couchdb_params(params),agent:false,headers:headers};var con=options.protocol==="https:"?https:http;var req;if(fnCallback){var response=function(res){res.couchdb_operation=operation;res.couchdb_buffer="";res.couchdb_callback=fnCallback;req.couchdb_callback=fnCallback;req.couchdb_without=without;res.on("data",onResponseData);res.on("end",onResponseEnd)};req=con.request(options,response);req.on("error",onRequestError);req.setTimeout(exports.timeout,onRequestErrorTimeout)}else req=con.request(options);if(isObject)req.end(JSON.stringify(data));else req.end();return self};CouchDB.prototype.compact=function(fnCallback){var self=this;self.get("_compact","POST",null,null,fnCallback,null,"operation");return self};Views.prototype.one=function(namespace,name,key,fnCallback,without,includeDocs){var self=this;var options={key:key,limit:1};if(typeof without==="boolean"){var tmp=includeDocs;includeDocs=without;without=tmp}if(includeDocs)options.docs=true;self.all(namespace,name,options,fnCallback,without,"first");return self.db};CouchDB.prototype.all=function(params,fnCallback,without){if(typeof params==="function"){without=fnCallback;fnCallback=params;params=null}var self=this;self.get("_all_docs","GET",null,params,fnCallback,without);return self};CouchDB.prototype.changes=function(params,fnCallback,without){if(typeof params==="function"){without=fnCallback;fnCallback=params;params=null}var self=this;self.get("_changes","GET",null,params,fnCallback,without,"changes");return self};CouchDB.prototype.query=function(fnMap,fnReduce,params,fnCallback,without){var obj={language:"javascript",map:fnMap.toString()};if(typeof fnCallback==="undefined"){without=fnCallback;fnCallback=params;params=fnReduce;fnReduce=null}if(fnReduce)obj.reduce=fnReduce.toString();var self=this;self.get("_temp_view","POST",obj,params,fnCallback,without);return self};CouchDB.prototype.insert=function(doc,fnCallback){var self=this;self.get("","POST",doc,null,fnCallback,null,"operation");return self};CouchDB.prototype.update=function(doc,fnCallback){var id=CouchDB_id(doc);var rev=CouchDB_rev(doc);var self=this;if(!id||!rev){if(fnCallback)fnCallback(new Error(notvalid),null);return self}self.get(id,"PUT",doc,null,fnCallback,null,"operation");return self};CouchDB.prototype.remove=function(doc,fnCallback){var id=CouchDB_id(doc);var rev=CouchDB_rev(doc);var self=this;if(!id||!rev){if(fnCallback)fnCallback(new Error(notvalid),null);return self}self.get(id,"DELETE",null,{rev:rev},fnCallback,null,"operation");return self};CouchDB.prototype.bulk=function(arr,fnCallback){var self=this;self.get("_bulk_docs","POST",{docs:arr},null,fnCallback);return self};CouchDB.prototype.uuids=function(max,fnCallback){if(typeof max==="function"){fnCallback=max;max=10}var self=this;self.get("#/_uuids?count="+(max||10),"GET",null,null,fnCallback,null,"uuids");return self};Views.prototype.all=function(namespace,name,params,fnCallback,without,operation){var self=this;if(typeof params==="function"){operation=without;without=fnCallback;fnCallback=params;params=null}self.db.get("_design/"+namespace+"/_view/"+name,"GET",null,params,fnCallback,without,operation);return self.db};CouchDB.prototype.one=function(key,fnCallback){var self=this;self.get(key,"GET",null,null,fnCallback,null,"operation");return self.db};Views.prototype.compact=function(fnCallback){var self=this;self.db.get("_compact/views","POST",null,null,fnCallback,null,"operation");return self.db};Views.prototype.cleanup=function(fnCallback){var self=this;self.db.get("_view_cleanup","POST",null,null,fnCallback,null,"operation");return self.db};Attachment.prototype.insert=function(doc,filename,filesave,fnCallback){var id=CouchDB_id(doc);var rev=CouchDB_rev(doc);var self=this;var type=0;if(typeof filename.pipe!=="undefined")type=1;else if(typeof filename.write!=="undefined")tpye=2;if(typeof filesave==="function"){fnCallback=filesave;filesave=path.basename(filename)}if(!id||!rev){if(fnCallback)fnCallback(new Error(notvalid),null);return self.db}var uri=self.db.uri;var name=path.basename(filesave);var extension=path.extname(filesave);var headers={};headers["Cache-Control"]="max-age=0";headers["Content-Type"]=CouchDB_extension(extension);headers["Host"]=uri.host;headers["Referer"]=uri.protocol+"//"+uri.host+uri.pathname+id;var options={protocol:uri.protocol,auth:uri.auth,method:"PUT",hostname:uri.hostname,port:uri.port,path:uri.pathname+id+"/"+name+"?rev="+rev,agent:false,headers:headers};var connection=options.protocol==="https:"?https:http;var req;if(fnCallback){var response=function(res){res.couchdb_operation="operation";res.couchdb_buffer="";res.couchdb_callback=fnCallback;req.couchdb_callback=fnCallback;req.couchdb_without=null;res.on("data",onResponseData);res.on("end",onResponseEnd)};req=connection.request(options,response);req.on("error",onRequestError);req.setTimeout(exports.timeout,onRequestErrorTimeout)}else req=connection.request(options);if(type===0)fs.createReadStream(filename).pipe(req);else if(type===1)filename.pipe(req);else if(type===2){req.write(filename,"binary");req.end()}return self.db};Attachment.prototype.upload=function(doc,filename,filesave,fnCallback){return this.insert(doc,filename,filesave,fnCallback)};Attachment.prototype.remove=function(doc,filename,fnCallback){var id=CouchDB_id(doc);var rev=CouchDB_rev(doc);var self=this;if(!id||!rev){if(fnCallback)fnCallback(new Error(notvalid),null);return self.db}self.db.get(doc._id+"/"+filename,"DELETE",null,{rev:doc._rev},fnCallback,null,"operation");return self.db};Attachment.prototype.download=function(doc,filename,response){var id=CouchDB_id(doc);var self=this;if(!id)throw new Error(notvalid);var uri=self.db.uri;var options={protocol:uri.protocol,auth:uri.auth,hostname:uri.hostname,port:uri.port,path:uri.pathname+id+"/"+filename,agent:false};var connection=options.protocol==="https:"?https:http;connection.get(options,function(res){if(typeof response==="function"){response(res,res.headers["content-type"]);return}if(response.res)response=response.res;if(response.writeHead){response.success=true;response.writeHead(200,{"Content-Type":res.headers["content-type"]})}res.pipe(response)});return self.db};exports.timeout=1e4;exports.CouchDB=CouchDB;exports.init=function(connectionString){return new CouchDB(connectionString)};exports.load=function(connectionString){return new CouchDB(connectionString)};

package.json

 {
     "name": "coucher",
-    "version": "2.0.4",
+    "version": "2.0.5",
     "description": "Simple CouchDB client (REST)",
@@ -5,0 +5,0 @@ "main": "./index.js",

Fixed alerts

Major refactor

Supply chain risk

Package has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

22664

increased by0.15%

Number of medium supply chain risk alerts

2

decreased by-33.33%

No dependency changes