go: refactor
* Move web stuff out to respective files * Move DB stuff to its own package * Move user stuff to its own package
This commit is contained in:
parent
b5ed7342a0
commit
a8560961ba
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@ -0,0 +1,84 @@
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package db
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import "github.com/jmoiron/sqlx"
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type Database struct {
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*sqlx.DB
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}
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func New(path string) (*Database, error) {
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d, err := sqlx.Open("sqlite3", path)
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if err != nil {
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return nil, err
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}
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return &Database{d}, nil
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}
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func (d *Database) MakeDB() error {
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q := `create table if not exists users (
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id integer primary key,
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email text unique,
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verification integer not null,
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dateCreated integer,
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lastLogin integer
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)`
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if _, err := d.Exec(q); err != nil {
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return err
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}
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q = `create table if not exists mood_categories (
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id integer primary key,
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name text
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)`
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if _, err := d.Exec(q); err != nil {
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return err
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}
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q = `create table if not exists mood_category_texts (
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id integer primary key,
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mood_category_id integer,
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key text,
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value integer,
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foreign key(mood_category_id) references mood_categories(id)
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)`
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if _, err := d.Exec(q); err != nil {
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return err
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}
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q = `create table if not exists moods (
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id integer primary key,
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user_id integer,
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mood_category_id integer,
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value integer,
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time integer,
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foreign key(user_id) references users(id),
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foreign key(mood_category_id) references mood_categories(id)
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)`
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if _, err := d.Exec(q); err != nil {
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return err
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}
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q = `select count(*) from mood_category_texts mct inner join mood_categories mc on mct.mood_category_id=mc.id`
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var count int
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if err := d.Get(&count, q); err != nil {
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return err
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}
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if count == 0 {
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return d.populateMoods()
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}
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return nil
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}
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func (d *Database) populateMoods() error {
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tx := d.MustBegin()
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res := tx.MustExec(`insert into mood_categories (name) values ('happy')`)
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id, err := res.LastInsertId()
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if err != nil {
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tx.Rollback()
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return err
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}
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tx.MustExec(`insert into mood_category_texts (mood_category_id,key,value) values (?,?,?)`,
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id, "😄", 1)
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tx.MustExec(`insert into mood_category_texts (mood_category_id,key,value) values (?,?,?)`,
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id, "😐", 0)
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tx.MustExec(`insert into mood_category_texts (mood_category_id,key,value) values (?,?,?)`,
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id, "😟", -1)
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return tx.Commit()
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}
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@ -5,7 +5,7 @@ export default {
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return axios.get("/v1/moods", {
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headers: {
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'X-user-id': userInfo.ID,
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'X-user-validation': userInfo.Validation
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'X-user-verification': userInfo.Verification
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}
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})
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},
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@ -13,7 +13,7 @@ export default {
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return axios.post("/v1/moods", mood, {
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headers: {
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'X-user-id': userInfo.ID,
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'X-user-validation': userInfo.Validation
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'X-user-verification': userInfo.Verification
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}
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})
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},
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@ -24,7 +24,7 @@ export default {
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return axios.get("/v1/user/info", {
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headers: {
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'X-user-id': userInfo.ID,
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'X-user-validation': userInfo.Validation
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'X-user-verification': userInfo.Verification
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}
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})
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}
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@ -8,7 +8,7 @@ Vue.use(Vuex);
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const store = new Vuex.Store({
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state: {
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errs: [],
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userInfo: {ID: "", Validation: ""},
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userInfo: {ID: "", Verification: ""},
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moods: [],
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},
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actions: {
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@ -0,0 +1,29 @@
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package mood
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import (
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"time"
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"code.chrissexton.org/cws/happy/db"
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"code.chrissexton.org/cws/happy/user"
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)
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type Mood struct {
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db *db.Database
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}
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func New(db *db.Database) *Mood {
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return &Mood{db}
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}
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type GetMoodsResponse struct {
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CategoryID int64 `db:"category_id"`
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CategoryName string `db:"category_name"`
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Key string
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Value int64
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}
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func (m *Mood) RecordMood(mood GetMoodsResponse, who user.User) error {
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q := `insert into moods (user_id,mood_category_id,value,time) values (?,?,?,?)`
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_, err := m.db.Exec(q, who.ID, mood.CategoryID, mood.Value, time.Now().Unix())
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return err
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}
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358
serve.go
358
serve.go
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@ -1,31 +1,28 @@
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package main
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import (
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"encoding/json"
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"flag"
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"fmt"
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"net/http"
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"os"
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"path"
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"strconv"
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"time"
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"code.chrissexton.org/cws/happy/web"
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"code.chrissexton.org/cws/happy/db"
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packr "github.com/gobuffalo/packr/v2"
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"code.chrissexton.org/cws/happy/email"
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"code.chrissexton.org/cws/happy/user"
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_ "github.com/mattn/go-sqlite3"
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"github.com/gorilla/mux"
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"github.com/jmoiron/sqlx"
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"github.com/rs/zerolog"
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"github.com/rs/zerolog/log"
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hashids "github.com/speps/go-hashids"
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"github.com/stretchr/graceful"
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)
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var (
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dbPath = flag.String("db", "happy.db", "path to db")
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httpAddr = flag.String("httpAddr", "0.0.0.0:8080", "http address")
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salt = flag.String("salt", "happy", "salt for IDs")
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minHashLen = flag.Int("minHashLen", 4, "minimum ID hash size")
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develop = flag.Bool("develop", false, "turn on develop mode")
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@ -67,350 +64,25 @@ func main() {
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box := packr.New("dist", "frontend/dist")
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log.Debug().Strs("dirlist", box.List()).Msg("packr made")
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s := server{
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addr: "0.0.0.0:8080",
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assetPath: "pub",
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salt: *salt,
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box: box,
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}
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db, err := sqlx.Connect("sqlite3", "happy.db")
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db, err := db.New(*dbPath)
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if err != nil {
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log.Fatal().
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Err(err).
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Msg("could not connect to database")
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}
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s.db = db
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hd := hashids.NewData()
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hd.Salt = s.salt
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hd.Salt = *salt
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hd.MinLength = *minHashLen
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s.h, _ = hashids.NewWithData(hd)
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if err := s.makeDB(); err != nil {
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log.Fatal().
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Err(err).
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Msg("could not create database")
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}
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h, _ := hashids.NewWithData(hd)
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var mailClient *email.EMailClient
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if validateMail() {
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log.Debug().Msg("sending mail")
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s.email = email.New(*mailAddr, *mailPort, *mailUser, *mailPass)
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u, _ := s.NewUser()
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s.email.SendNewUserMail("chris@chrissexton.org", u, "http://happy.chrissexton.org")
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mailClient = email.New(*mailAddr, *mailPort, *mailUser, *mailPass)
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} else {
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log.Debug().Msg("mail disabled")
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}
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s.serve()
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}
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type server struct {
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addr string
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assetPath string
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db *sqlx.DB
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salt string
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h *hashids.HashID
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box *packr.Box
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email *email.EMailClient
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}
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func (s *server) makeDB() error {
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q := `create table if not exists users (
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id integer primary key,
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email text unique,
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verification integer not null,
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dateCreated integer,
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lastLogin integer
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)`
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if _, err := s.db.Exec(q); err != nil {
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return err
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}
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q = `create table if not exists mood_categories (
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id integer primary key,
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name text
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)`
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if _, err := s.db.Exec(q); err != nil {
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return err
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}
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q = `create table if not exists mood_category_texts (
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id integer primary key,
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mood_category_id integer,
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key text,
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value integer,
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foreign key(mood_category_id) references mood_categories(id)
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)`
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if _, err := s.db.Exec(q); err != nil {
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return err
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}
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q = `create table if not exists moods (
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id integer primary key,
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user_id integer,
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mood_category_id integer,
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value integer,
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time integer,
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foreign key(user_id) references users(id),
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foreign key(mood_category_id) references mood_categories(id)
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)`
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if _, err := s.db.Exec(q); err != nil {
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return err
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}
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q = `select count(*) from mood_category_texts mct inner join mood_categories mc on mct.mood_category_id=mc.id`
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var count int
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if err := s.db.Get(&count, q); err != nil {
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return err
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}
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if count == 0 {
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return s.populateMoods()
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}
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return nil
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}
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func (s *server) populateMoods() error {
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tx := s.db.MustBegin()
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res := tx.MustExec(`insert into mood_categories (name) values ('happy')`)
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id, err := res.LastInsertId()
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if err != nil {
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tx.Rollback()
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return err
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}
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tx.MustExec(`insert into mood_category_texts (mood_category_id,key,value) values (?,?,?)`,
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id, "😄", 1)
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tx.MustExec(`insert into mood_category_texts (mood_category_id,key,value) values (?,?,?)`,
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id, "😐", 0)
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tx.MustExec(`insert into mood_category_texts (mood_category_id,key,value) values (?,?,?)`,
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id, "😟", -1)
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return tx.Commit()
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}
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func (s *server) recordMood(mood getMoodsResponse, who user.User) error {
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q := `insert into moods (user_id,mood_category_id,value,time) values (?,?,?,?)`
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_, err := s.db.Exec(q, who.ID, mood.CategoryID, mood.Value, time.Now().Unix())
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return err
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}
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func (s *server) NewUser() (user.User, error) {
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uid := user.New(s.db, s.salt, s.h)
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q := `insert into users (verification,dateCreated) values (?, ?)`
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res, err := s.db.Exec(q, uid.Verification, uid.DateCreated)
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if err != nil {
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return uid, err
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}
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id, err := res.LastInsertId()
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if err != nil {
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return uid, err
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}
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uid.ID = id
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return uid, nil
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}
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func (s *server) FromStr(uid, verification string) (user.User, error) {
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id := user.New(s.db, s.salt, s.h)
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if uid == "" || verification == "" {
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return id, fmt.Errorf("user ID and verification not given.")
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}
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idInt, err := s.h.DecodeInt64WithError(uid)
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if err != nil {
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return id, err
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}
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q := `select id,email,verification,datecreated,lastlogin from users where id=?`
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if err := s.db.Get(&id, q, idInt[0]); err != nil {
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log.Error().
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Err(err).
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Msg("unable to select")
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return id, err
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}
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verify, err := s.h.EncodeInt64([]int64{id.Verification})
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if err != nil {
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log.Error().
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Err(err).
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Str("verify", verify).
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Str("id.Verification", verification).
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Msg("unable to encode")
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return id, err
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}
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if verify != verification {
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log.Debug().
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Str("verify", verify).
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Str("id.Verification", verification).
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Msg("verification mismatch")
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return id, fmt.Errorf("Invalid verification token")
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}
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return id, nil
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}
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type RegisterResponse struct {
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ID string
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DateCreated int64
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Validation string `json:",omitempty"`
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}
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func (s *server) handlerRegisterCode(w http.ResponseWriter, r *http.Request) {
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uid, err := s.NewUser()
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if err != nil {
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w.WriteHeader(500)
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log.Error().Err(err).Msg("error from NewUserID")
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fmt.Fprintf(w, "Error registering user: %s", err)
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return
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}
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if err != nil {
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w.WriteHeader(500)
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log.Error().Err(err).Msg("error converting date")
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fmt.Fprintf(w, "Error registering user: %s", err)
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return
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}
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resp := RegisterResponse{
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ID: uid.String(),
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DateCreated: uid.DateCreated.Int64,
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}
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if *develop {
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resp.Validation, _ = s.h.EncodeInt64([]int64{uid.Verification})
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}
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out, err := json.Marshal(resp)
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if err != nil {
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w.WriteHeader(500)
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log.Error().Err(err).Msg("error from json.Marshal")
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fmt.Fprintf(w, "Error registering user: %s", err)
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return
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}
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fmt.Fprintf(w, "%s", string(out))
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}
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type getMoodsResponse struct {
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CategoryID int64 `db:"category_id"`
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CategoryName string `db:"category_name"`
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Key string
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Value int64
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}
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func (s *server) getMoods(w http.ResponseWriter, r *http.Request) {
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log.Debug().Interface("req", r).Msg("getMoods")
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q := `select mc.id category_id,mc.name category_name,mct.key,mct.value
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from mood_categories mc
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inner join mood_category_texts mct
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on mc.id=mct.mood_category_id`
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recs := []getMoodsResponse{}
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err := s.db.Select(&recs, q)
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if err != nil {
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log.Error().Err(err).Msg("could not retrieve mood categories and texts")
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w.WriteHeader(500)
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fmt.Fprintf(w, "Error getting moods: %s", err)
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return
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}
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resp, err := json.Marshal(recs)
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if err != nil {
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log.Error().Err(err).Msg("error from json.Marshal")
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w.WriteHeader(500)
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fmt.Fprintf(w, "Error getting moods: %s", err)
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return
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}
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fmt.Fprintf(w, "%s", string(resp))
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}
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func (s *server) checkUser(w http.ResponseWriter, r *http.Request) {
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uid := r.Header.Get("X-user-id")
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verify := r.Header.Get("X-user-validation")
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log.Debug().
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Str("uid", uid).
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Str("verify", verify).
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Msg("checkUser")
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user, err := s.FromStr(uid, verify)
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if err != nil {
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log.Error().Err(err).Msg("user not known")
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w.WriteHeader(http.StatusUnauthorized)
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fmt.Fprint(w, "User not known")
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return
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}
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j, err := json.Marshal(user)
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if err != nil {
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w.WriteHeader(500)
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log.Error().Err(err).Msg("could not marshal user")
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fmt.Fprintf(w, "%s", err)
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return
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}
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w.Write(j)
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}
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func (s *server) handleMood(w http.ResponseWriter, r *http.Request) {
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uid := r.Header.Get("X-user-id")
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verify := r.Header.Get("X-user-validation")
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log.Debug().
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Str("uid", uid).
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Str("verify", verify).
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Msg("handleMood")
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dec := json.NewDecoder(r.Body)
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happyReq := getMoodsResponse{}
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err := dec.Decode(&happyReq)
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if err != nil {
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log.Error().Err(err).Msg("error with happy")
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w.WriteHeader(400)
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fmt.Fprintf(w, err.Error())
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return
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}
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log.Debug().
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Interface("mood", happyReq).
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Msg("mood")
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user, err := s.FromStr(uid, verify)
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if err != nil {
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log.Error().
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Err(err).
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Msg("error getting user")
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w.WriteHeader(403)
|
||||
fmt.Fprintf(w, "Error: %s", err)
|
||||
return
|
||||
}
|
||||
if err := s.recordMood(happyReq, user); err != nil {
|
||||
log.Error().Err(err).Msg("error saving mood")
|
||||
w.WriteHeader(500)
|
||||
fmt.Fprintf(w, "Error: %s", err)
|
||||
return
|
||||
}
|
||||
fmt.Fprintf(w, "ok")
|
||||
}
|
||||
|
||||
func (s *server) indexHandler(entryPoint string) func(w http.ResponseWriter, r *http.Request) {
|
||||
fn := func(w http.ResponseWriter, r *http.Request) {
|
||||
p := path.Clean(r.URL.Path)
|
||||
|
||||
if s.box.Has(p) && !s.box.HasDir(p) {
|
||||
f, err := s.box.Find(p)
|
||||
if err != nil {
|
||||
log.Error().Err(err).Msg("Error finding file")
|
||||
w.WriteHeader(http.StatusNotFound)
|
||||
}
|
||||
w.Write(f)
|
||||
return
|
||||
}
|
||||
if s.box.HasDir(p) && s.box.Has(path.Join(p, "index.html")) {
|
||||
f, err := s.box.Find(path.Join(p, "index.html"))
|
||||
if err != nil {
|
||||
log.Error().Err(err).Msg("Error finding file")
|
||||
w.WriteHeader(http.StatusNotFound)
|
||||
}
|
||||
w.Write(f)
|
||||
return
|
||||
}
|
||||
|
||||
if f, err := s.box.Find(p); err != nil {
|
||||
w.Write(f)
|
||||
return
|
||||
}
|
||||
|
||||
w.WriteHeader(http.StatusNotFound)
|
||||
}
|
||||
return fn
|
||||
}
|
||||
|
||||
func (s *server) routeSetup() *mux.Router {
|
||||
r := mux.NewRouter()
|
||||
api := r.PathPrefix("/v1/").Subrouter()
|
||||
api.HandleFunc("/moods", s.getMoods).Methods("GET")
|
||||
api.HandleFunc("/moods", s.handleMood).Methods("POST")
|
||||
api.HandleFunc("/user/code", s.handlerRegisterCode).Methods("GET")
|
||||
api.HandleFunc("/user/info", s.checkUser).Methods("GET")
|
||||
r.PathPrefix("/").HandlerFunc(s.indexHandler("/index.html"))
|
||||
return r
|
||||
}
|
||||
|
||||
func (s *server) serve() {
|
||||
middle := s.routeSetup()
|
||||
log.Info().Str("addr", "http://"+s.addr).Msg("serving HTTP")
|
||||
graceful.Run(s.addr, 10*time.Second, middle)
|
||||
s := web.New(*httpAddr, "pub", db, *salt, h, box, mailClient)
|
||||
s.Serve()
|
||||
}
|
||||
|
|
|
|||
|
|
@ -5,13 +5,13 @@ import (
|
|||
"math/rand"
|
||||
"time"
|
||||
|
||||
"github.com/speps/go-hashids"
|
||||
"code.chrissexton.org/cws/happy/db"
|
||||
|
||||
"github.com/jmoiron/sqlx"
|
||||
"github.com/speps/go-hashids"
|
||||
)
|
||||
|
||||
type User struct {
|
||||
db *sqlx.DB
|
||||
db *db.Database
|
||||
|
||||
ID int64
|
||||
Email sql.NullString
|
||||
|
|
@ -23,7 +23,7 @@ type User struct {
|
|||
str string
|
||||
}
|
||||
|
||||
func New(db *sqlx.DB, salt string, h *hashids.HashID) User {
|
||||
func New(db *db.Database, salt string, h *hashids.HashID) User {
|
||||
u := User{
|
||||
db: db,
|
||||
salt: salt,
|
||||
|
|
|
|||
|
|
@ -0,0 +1,76 @@
|
|||
package user
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
|
||||
"github.com/speps/go-hashids"
|
||||
|
||||
"code.chrissexton.org/cws/happy/db"
|
||||
"github.com/rs/zerolog/log"
|
||||
)
|
||||
|
||||
// lol
|
||||
|
||||
type UserFactory struct {
|
||||
db *db.Database
|
||||
salt string
|
||||
h *hashids.HashID
|
||||
}
|
||||
|
||||
func NewFactory(db *db.Database, salt string, h *hashids.HashID) *UserFactory {
|
||||
return &UserFactory{
|
||||
db: db,
|
||||
salt: salt,
|
||||
h: h,
|
||||
}
|
||||
}
|
||||
|
||||
func (uf *UserFactory) NewUser() (User, error) {
|
||||
uid := New(uf.db, uf.salt, uf.h)
|
||||
q := `insert into users (verification,dateCreated) values (?, ?)`
|
||||
res, err := uf.db.Exec(q, uid.Verification, uid.DateCreated)
|
||||
if err != nil {
|
||||
return uid, err
|
||||
}
|
||||
id, err := res.LastInsertId()
|
||||
if err != nil {
|
||||
return uid, err
|
||||
}
|
||||
uid.ID = id
|
||||
return uid, nil
|
||||
}
|
||||
|
||||
func (uf *UserFactory) FromStr(uid, verification string) (User, error) {
|
||||
id := New(uf.db, uf.salt, uf.h)
|
||||
if uid == "" || verification == "" {
|
||||
return id, fmt.Errorf("user ID and verification not given.")
|
||||
}
|
||||
idInt, err := uf.h.DecodeInt64WithError(uid)
|
||||
if err != nil {
|
||||
return id, err
|
||||
}
|
||||
q := `select id,email,verification,datecreated,lastlogin from users where id=?`
|
||||
if err := uf.db.Get(&id, q, idInt[0]); err != nil {
|
||||
log.Error().
|
||||
Err(err).
|
||||
Msg("unable to select")
|
||||
return id, err
|
||||
}
|
||||
verify, err := uf.h.EncodeInt64([]int64{id.Verification})
|
||||
if err != nil {
|
||||
log.Error().
|
||||
Err(err).
|
||||
Str("verify", verify).
|
||||
Str("id.Verification", verification).
|
||||
Msg("unable to encode")
|
||||
return id, err
|
||||
}
|
||||
if verify != verification {
|
||||
log.Debug().
|
||||
Str("verify", verify).
|
||||
Str("id.Verification", verification).
|
||||
Msg("verification mismatch")
|
||||
return id, fmt.Errorf("Invalid verification token")
|
||||
}
|
||||
return id, nil
|
||||
}
|
||||
|
|
@ -0,0 +1,72 @@
|
|||
package web
|
||||
|
||||
import (
|
||||
"encoding/json"
|
||||
"fmt"
|
||||
"net/http"
|
||||
|
||||
"code.chrissexton.org/cws/happy/mood"
|
||||
|
||||
"github.com/rs/zerolog/log"
|
||||
)
|
||||
|
||||
func (web *Web) getMoods(w http.ResponseWriter, r *http.Request) {
|
||||
log.Debug().Interface("req", r).Msg("getMoods")
|
||||
q := `select mc.id category_id,mc.name category_name,mct.key,mct.value
|
||||
from mood_categories mc
|
||||
inner join mood_category_texts mct
|
||||
on mc.id=mct.mood_category_id`
|
||||
recs := []mood.GetMoodsResponse{}
|
||||
err := web.db.Select(&recs, q)
|
||||
if err != nil {
|
||||
log.Error().Err(err).Msg("could not retrieve mood categories and texts")
|
||||
w.WriteHeader(500)
|
||||
fmt.Fprintf(w, "Error getting moods: %s", err)
|
||||
return
|
||||
}
|
||||
resp, err := json.Marshal(recs)
|
||||
if err != nil {
|
||||
log.Error().Err(err).Msg("error from json.Marshal")
|
||||
w.WriteHeader(500)
|
||||
fmt.Fprintf(w, "Error getting moods: %s", err)
|
||||
return
|
||||
}
|
||||
fmt.Fprintf(w, "%s", string(resp))
|
||||
}
|
||||
|
||||
func (web *Web) handleMood(w http.ResponseWriter, r *http.Request) {
|
||||
uid := r.Header.Get("X-user-id")
|
||||
verify := r.Header.Get("X-user-verification")
|
||||
log.Debug().
|
||||
Str("uid", uid).
|
||||
Str("verify", verify).
|
||||
Msg("handleMood")
|
||||
dec := json.NewDecoder(r.Body)
|
||||
happyReq := mood.GetMoodsResponse{}
|
||||
err := dec.Decode(&happyReq)
|
||||
if err != nil {
|
||||
log.Error().Err(err).Msg("error with happy")
|
||||
w.WriteHeader(400)
|
||||
fmt.Fprintf(w, err.Error())
|
||||
return
|
||||
}
|
||||
log.Debug().
|
||||
Interface("mood", happyReq).
|
||||
Msg("mood")
|
||||
user, err := web.uf.FromStr(uid, verify)
|
||||
if err != nil {
|
||||
log.Error().
|
||||
Err(err).
|
||||
Msg("error getting user")
|
||||
w.WriteHeader(403)
|
||||
fmt.Fprintf(w, "Error: %s", err)
|
||||
return
|
||||
}
|
||||
if err := web.mood.RecordMood(happyReq, user); err != nil {
|
||||
log.Error().Err(err).Msg("error saving mood")
|
||||
w.WriteHeader(500)
|
||||
fmt.Fprintf(w, "Error: %s", err)
|
||||
return
|
||||
}
|
||||
fmt.Fprintf(w, "ok")
|
||||
}
|
||||
|
|
@ -0,0 +1,70 @@
|
|||
package web
|
||||
|
||||
import (
|
||||
"time"
|
||||
|
||||
"code.chrissexton.org/cws/happy/mood"
|
||||
|
||||
"code.chrissexton.org/cws/happy/user"
|
||||
|
||||
packr "github.com/gobuffalo/packr/v2"
|
||||
|
||||
"code.chrissexton.org/cws/happy/email"
|
||||
"github.com/speps/go-hashids"
|
||||
|
||||
"code.chrissexton.org/cws/happy/db"
|
||||
"github.com/gorilla/mux"
|
||||
"github.com/rs/zerolog/log"
|
||||
"github.com/stretchr/graceful"
|
||||
)
|
||||
|
||||
type Web struct {
|
||||
addr string
|
||||
assetPath string
|
||||
db *db.Database
|
||||
salt string
|
||||
h *hashids.HashID
|
||||
box *packr.Box
|
||||
email *email.EMailClient
|
||||
uf *user.UserFactory
|
||||
mood *mood.Mood
|
||||
}
|
||||
|
||||
func New(addr, assetPath string, db *db.Database, salt string, h *hashids.HashID, box *packr.Box, email *email.EMailClient) *Web {
|
||||
w := &Web{
|
||||
addr: addr,
|
||||
assetPath: assetPath,
|
||||
db: db,
|
||||
box: box,
|
||||
email: email,
|
||||
uf: user.NewFactory(db, salt, h),
|
||||
mood: mood.New(db),
|
||||
}
|
||||
if err := db.MakeDB(); err != nil {
|
||||
log.Fatal().
|
||||
Err(err).
|
||||
Msg("could not create database")
|
||||
}
|
||||
if email != nil {
|
||||
u, _ := w.uf.NewUser()
|
||||
w.email.SendNewUserMail("chris@chrissexton.org", u, "http://happy.chrissexton.org")
|
||||
}
|
||||
return w
|
||||
}
|
||||
|
||||
func (web *Web) routeSetup() *mux.Router {
|
||||
r := mux.NewRouter()
|
||||
api := r.PathPrefix("/v1/").Subrouter()
|
||||
api.HandleFunc("/moods", web.getMoods).Methods("GET")
|
||||
api.HandleFunc("/moods", web.handleMood).Methods("POST")
|
||||
api.HandleFunc("/user/code", web.handlerRegisterCode).Methods("GET")
|
||||
api.HandleFunc("/user/info", web.checkUser).Methods("GET")
|
||||
r.PathPrefix("/").HandlerFunc(web.indexHandler("/index.html"))
|
||||
return r
|
||||
}
|
||||
|
||||
func (web *Web) Serve() {
|
||||
middle := web.routeSetup()
|
||||
log.Info().Str("addr", "http://"+web.addr).Msg("serving HTTP")
|
||||
graceful.Run(web.addr, 10*time.Second, middle)
|
||||
}
|
||||
|
|
@ -0,0 +1,72 @@
|
|||
package web
|
||||
|
||||
import (
|
||||
"encoding/json"
|
||||
"fmt"
|
||||
"net/http"
|
||||
|
||||
"github.com/rs/zerolog/log"
|
||||
)
|
||||
|
||||
var Develop = false
|
||||
|
||||
type RegisterResponse struct {
|
||||
ID string
|
||||
DateCreated int64
|
||||
Verification string `json:",omitempty"`
|
||||
}
|
||||
|
||||
func (web *Web) handlerRegisterCode(w http.ResponseWriter, r *http.Request) {
|
||||
uid, err := web.uf.NewUser()
|
||||
if err != nil {
|
||||
w.WriteHeader(500)
|
||||
log.Error().Err(err).Msg("error from NewUserID")
|
||||
fmt.Fprintf(w, "Error registering user: %s", err)
|
||||
return
|
||||
}
|
||||
if err != nil {
|
||||
w.WriteHeader(500)
|
||||
log.Error().Err(err).Msg("error converting date")
|
||||
fmt.Fprintf(w, "Error registering user: %s", err)
|
||||
return
|
||||
}
|
||||
resp := RegisterResponse{
|
||||
ID: uid.String(),
|
||||
DateCreated: uid.DateCreated.Int64,
|
||||
}
|
||||
if Develop {
|
||||
resp.Verification, _ = web.h.EncodeInt64([]int64{uid.Verification})
|
||||
}
|
||||
out, err := json.Marshal(resp)
|
||||
if err != nil {
|
||||
w.WriteHeader(500)
|
||||
log.Error().Err(err).Msg("error from json.Marshal")
|
||||
fmt.Fprintf(w, "Error registering user: %s", err)
|
||||
return
|
||||
}
|
||||
fmt.Fprintf(w, "%s", string(out))
|
||||
}
|
||||
|
||||
func (web *Web) checkUser(w http.ResponseWriter, r *http.Request) {
|
||||
uid := r.Header.Get("X-user-id")
|
||||
verify := r.Header.Get("X-user-verification")
|
||||
log.Debug().
|
||||
Str("uid", uid).
|
||||
Str("verify", verify).
|
||||
Msg("checkUser")
|
||||
user, err := web.uf.FromStr(uid, verify)
|
||||
if err != nil {
|
||||
log.Error().Err(err).Msg("user not known")
|
||||
w.WriteHeader(http.StatusUnauthorized)
|
||||
fmt.Fprint(w, "User not known")
|
||||
return
|
||||
}
|
||||
j, err := json.Marshal(user)
|
||||
if err != nil {
|
||||
w.WriteHeader(500)
|
||||
log.Error().Err(err).Msg("could not marshal user")
|
||||
fmt.Fprintf(w, "%s", err)
|
||||
return
|
||||
}
|
||||
w.Write(j)
|
||||
}
|
||||
|
|
@ -0,0 +1,41 @@
|
|||
package web
|
||||
|
||||
import (
|
||||
"net/http"
|
||||
"path"
|
||||
|
||||
"github.com/rs/zerolog/log"
|
||||
)
|
||||
|
||||
func (web *Web) indexHandler(entryPoint string) func(w http.ResponseWriter, r *http.Request) {
|
||||
fn := func(w http.ResponseWriter, r *http.Request) {
|
||||
p := path.Clean(r.URL.Path)
|
||||
|
||||
if web.box.Has(p) && !web.box.HasDir(p) {
|
||||
f, err := web.box.Find(p)
|
||||
if err != nil {
|
||||
log.Error().Err(err).Msg("Error finding file")
|
||||
w.WriteHeader(http.StatusNotFound)
|
||||
}
|
||||
w.Write(f)
|
||||
return
|
||||
}
|
||||
if web.box.HasDir(p) && web.box.Has(path.Join(p, "index.html")) {
|
||||
f, err := web.box.Find(path.Join(p, "index.html"))
|
||||
if err != nil {
|
||||
log.Error().Err(err).Msg("Error finding file")
|
||||
w.WriteHeader(http.StatusNotFound)
|
||||
}
|
||||
w.Write(f)
|
||||
return
|
||||
}
|
||||
|
||||
if f, err := web.box.Find(p); err != nil {
|
||||
w.Write(f)
|
||||
return
|
||||
}
|
||||
|
||||
w.WriteHeader(http.StatusNotFound)
|
||||
}
|
||||
return fn
|
||||
}
|
||||
Loading…
Reference in New Issue