removed mongodb

api.go

@@ -1,88 +0,0 @@
-package main
-
-import (
-	"encoding/json"
-	"errors"
-	"fmt"
-	"net/http"
-	"strings"
-
-	"gopkg.in/mgo.v2/bson"
-)
-
-/*
-Api structure
-
-/weblabs
-	POST:  create a new weblab.  The payload must be
-	       {
-				"name": "web lab frendly name",
-				"cases": ["case_name_1", "case_name_2", ..., "case_name_n"],
-				"probabilities": [prob_1, prob_2, ..., prob_n],                 // the sum must be 1
-				"private": false,
-			}
-	GET:
-			returns the list of all the created weblabs
-
-/weblabs/<id>
-   GET:  returns the weblab as
-
-/weblabs/<id>/history
-	GET: get the history
-*/
-
-// the smallest value that makes two floats the same.
-const epsilon float64 = 0.000000001
-
-type Cases struct {
-	Name        string  `json:"name"`
-	Probability float64 `json:"probability"`
-}
-
-type WeblabDefinition struct {
-	Id      bson.ObjectId `json:"id"`
-	Name    string        `json:"name"`
-	Cases   []*Cases      `json:"cases"`
-	Private bool          `json:"private"`
-}
-
-func (w *WeblabDefinition) verifyCasesStructure() error {
-	names := make(map[string]bool)
-	for _, c := range w.Cases {
-		if c.Probability+epsilon < 0 {
-			return errors.New("probability cannot be less 0")
-		}
-		if c.Probability-epsilon > 1 {
-			return errors.New("probability cannot be greater 0")
-		}
-		c.Name = strings.Trim(c.Name, " \t\n\r")
-		if c.Name == "" {
-			return errors.New("weblab cannot have empty names")
-		}
-		names[c.Name] = true
-	}
-	if len(names) != len(w.Cases) {
-		return errors.New("multiple weblab cannot have the same name")
-	}
-	return nil
-}
-
-func (w *WeblabDefinition) VerifyProbabilitySum() {
-
-}
-func (w *WeblabDefinition) Verify() error {
-
-	return nil
-}
-
-func CreateNewWeblab(w http.ResponseWriter, request *http.Request) {
-	d := json.NewDecoder(request.Body)
-	wab := new(WeblabDefinition)
-	if err := d.Decode(d); err != nil {
-		w.WriteHeader(400)
-		fmt.Fprint(w, err.Error())
-		return
-	}
-	wab.Id = bson.NewObjectId()
-
-}

params.go

@@ -3,7 +3,6 @@ package main
 import (
 	"io/ioutil"
 
-	mgo "gopkg.in/mgo.v2"
 	goyaml "gopkg.in/yaml.v2"
 )
 
@@ -12,15 +11,9 @@ const PARAM_FILE string = "params.yml"
 type Params struct {
 	Port        int           `yaml:"port,omitempty"`
 	Host        string        `yaml:"host,omitempty"`
-	Mongo       *MongoParams  `yaml:"mongo,omitempty"`
-	MongoClient *mgo.Session  `yaml:"-"`
-	DB          *mgo.Database `yaml:"-"`
 }
 
-type MongoParams struct {
-	Url          string `yaml:"url,omitempty"`
-	DatabaseName string `yaml:"database_name,omitempty"`
-}
+
 
 func (this *Params) LoadFromYamlFile(fileName string) error {
 	data, err := ioutil.ReadFile(fileName)
@@ -43,36 +36,14 @@ func (this *Params) LoadFromYamlData(data []byte) error {
 	if p.Port > 0 {
 		this.Port = p.Port
 	}
-	if p.Mongo == nil {
-		return nil
-	}
-	if p.Mongo.Url != "" {
-		this.Mongo.Url = p.Mongo.Url
-	}
-	if p.Mongo.DatabaseName != "" {
-		this.Mongo.DatabaseName = p.Mongo.DatabaseName
-	}
-	if p.Mongo.DatabaseName != "" {
-		this.Mongo.DatabaseName = p.Mongo.DatabaseName
-	}
 
 	return nil
 }
 
-func (this *Params) initMongo() error {
-	var err error
-	this.MongoClient, err = mgo.Dial(this.Mongo.Url)
-	this.DB = this.MongoClient.DB(this.Mongo.DatabaseName)
 
-	return err
-}
 
 func GetDefaultParams() *Params {
-	mongoParams := &MongoParams{
-		Url:          "localhost:27017",
-		DatabaseName: "union",
-	}
-	return &Params{7777, "localhost", mongoParams, nil, nil}
+	return &Params{7777, "localhost"}
 }
 
 var params = GetDefaultParams()
@@ -81,7 +52,4 @@ func init() {
 	if err := params.LoadFromYamlFile(PARAM_FILE); err != nil {
 		panic(err)
 	}
-	if err := params.initMongo(); err != nil {
-		panic(err)
-	}
 }

params.yml

@@ -13,12 +13,3 @@ port: 1999
 # service
 host: 0.0.0.0  #localhost
 
-
-
-# all the params relative to mongodb
-mongo:
-    # the url where to get mongodb
-    url: localhost:27017
-
-    # the name of the database to use
-    database_name: amazon_union

params_test.go

@@ -11,20 +11,7 @@ port: 9999
 
 host: 0.0.0.0  #localhost
 
-# all the params relative to mongodb
-mongo:
-    # the url where to get mongodb
-    url: localhost:1234
-    
-    # the name of the database to use
-    database_name: geography
-    
-    # the name of the collection where all the street can be found
-    street_collection: quebec_street_map
-      
-    
-    # the collection where all the heat map point will be stored
-    heat_map_collection: quebec_heat_map  # quebec_heat_map
+
 `
 
 func TestLoadFromYamlData(t *testing.T) {
@@ -39,14 +26,5 @@ func TestLoadFromYamlData(t *testing.T) {
 	if p.Host != "0.0.0.0" {
 		t.Error("host")
 	}
-	if p.Mongo.Url != "localhost:1234" {
-		t.Error("mongo.url")
-	}
-	if p.Mongo.Url != "localhost:1234" {
-		t.Error("mongo.url")
-	}
-	if p.Mongo.DatabaseName != "geography" {
-		t.Error("mongo.DatabaseName")
-	}
 
 }