func NewsReportAction(w http.ResponseWriter, r *http.Request) {
header := w.Header()
header.Set("Content-Type", "application/javascript; charset=utf-8")
header.Set("X-Content-Type-Options", "nosniff")
header.Set("Cache-Control", "no-cache, no-store, must-revalidate")
header.Set("Pragma", "no-cache")
header.Set("Expires", "Thu, 01 Dec 1994 16:00:00 GMT")
// fmt.Printf("%#v\n", news)
output := ApiResponseJson{}
var params []interface{}
pi := 0
offset := r.FormValue("offset")
length := r.FormValue("rows")
qsearch := r.FormValue("q")
if offset == "" {
offset = "0"
}
if length == "" {
length = "20"
}
sql := "RIGHT JOIN `comments` ON `comments`.`news_id` = `news`.`id` WHERE 1 AND `news`.`referral` = \"批踢踢實業坊\" AND delete_time IS NULL ORDER BY `comments`.`created_at` DESC LIMIT ?, ? "
if qsearch != "" {
sql = "RIGHT JOIN `comments` ON `comments`.`news_id` = `news`.`id` WHERE 1 AND `news`.`referral` = \"批踢踢實業坊\" AND delete_time IS NULL AND title LIKE ? ORDER BY `comments`.`created_at` DESC LIMIT ?, ? "
params = make([]interface{}, 3)
params[pi] = "%" + qsearch + "%"
pi++
} else {
params = make([]interface{}, 2)
}
params[pi] = offset
pi++
params[pi] = length
pi++
rows, err := gatsby.QuerySelectWith(DbConnect, &News{}, sql, params...)
if err == nil {
news := News{}
data, err := gatsby.CreateStructSliceFromRows(&news, rows)
if err != nil {
fmt.Println(err)
output.Error(501, err.Error())
} else {
newsList := data.([]News)
for k, _ := range newsList {
newsList[k].Raw = ""
newsList[k].Body = ""
}
output.Data = newsList
}
} else {
output.Error(404, err.Error())
}
writeResponseJson(w, output, r.FormValue("callback"))
w.(http.Flusher).Flush()
}
func AuthAction(w http.ResponseWriter, r *http.Request) {
header := w.Header()
// header.Set("Content-Type", "text/plain; charset=utf-8")
header.Set("X-Content-Type-Options", "nosniff")
header.Set("Cache-Control", "no-cache, no-store, must-revalidate")
header.Set("Pragma", "no-cache")
header.Set("Expires", "Thu, 01 Dec 1994 16:00:00 GMT")
r.ParseForm()
var salt string
deviceID := r.FormValue("deviceID")
regID := r.FormValue("regID")
output := ApiResponseJson{}
device := Devices{}
rows, err := gatsby.QuerySelectWith(DbConnect, &device, "WHERE device_id = ? LIMIT 1", deviceID)
if err != nil {
output.Error(501, err.Error())
} else {
if data, err := gatsby.CreateStructSliceFromRows(&device, rows); err != nil {
output.Error(501, err.Error())
} else {
device := data.([]Devices)
if len(device) == 1 {
if device[0].RegId == regID {
salt = device[0].SauthSalt
} else {
output.Error(401, "")
}
} else {
if salt = WriteDevice(deviceID, regID); salt != "" {
GCMRegistration(regID)
} else {
output.Error(501, "Write device failed")
}
}
}
}
if output.NoError() {
sha256h := sha256.New()
token := fmt.Sprintf("%d/%d/%d", device.Id, time.Now().Unix(), time.Now().UnixNano())
io.WriteString(sha256h, token)
output.Data = token + "/" + hex.EncodeToString(sha256h.Sum(nil))
}
writeResponseJson(w, output, r.FormValue("callback"))
w.(http.Flusher).Flush()
}
func NewsHotestsAction(w http.ResponseWriter, r *http.Request) {
header := w.Header()
header.Set("Content-Type", "application/javascript; charset=utf-8")
header.Set("X-Content-Type-Options", "nosniff")
header.Set("Cache-Control", "no-cache, no-store, must-revalidate")
header.Set("Pragma", "no-cache")
header.Set("Expires", "Thu, 01 Dec 1994 16:00:00 GMT")
// fmt.Printf("%#v\n", news)
output := ApiResponseJson{}
randSource := rand.New(rand.NewSource(time.Now().UTC().UnixNano()))
var news_max int64
err := DbConnect.QueryRow("SELECT MAX(id) FROM news").Scan(&news_max)
switch {
case err != nil:
fmt.Println(err)
output.Error(501, err.Error())
default:
params := make([]interface{}, 7)
for i := 0; i < 6; i++ {
params[i] = randSource.Int63n(news_max)
}
params[6] = time.Now().AddDate(0, 0, -2).Unix()
fmt.Println(params)
rows, err := gatsby.QuerySelectWith(DbConnect, &News{}, "WHERE id IN (?,?,?,?,?,?) AND create_time > ? AND thumb_path <> '' AND delete_time IS NULL ", params...)
if err == nil {
news := News{}
data, err := gatsby.CreateStructSliceFromRows(&news, rows)
if err != nil {
fmt.Println(err)
output.Error(501, err.Error())
} else {
output.Data = data.([]News)
}
} else {
output.Error(404, err.Error())
}
}
writeResponseJson(w, output, r.FormValue("callback"))
w.(http.Flusher).Flush()
}
func GetNewsMeta(newsId int64) (*map[string]interface{}, error) {
comment := Comments{}
rows, err := gatsby.QuerySelectWith(DbConnect, &comment, "WHERE news_id = ? AND deleted_at IS NULL ORDER BY type", newsId)
if err != nil {
return nil, err
} else {
if data, err := gatsby.CreateStructSliceFromRows(&comment, rows); err != nil {
return nil, err
} else {
output := make(map[string]interface{})
commentsList := data.([]Comments)
ti, ri, ni, length := 0, 0, 0, len(commentsList)
reports := make([]Comments, length)
talks := make([]Comments, length)
newsIds := make([]string, length)
newsIdFlags := make(map[int64]bool)
for _, comment := range commentsList {
if comment.Id == 0 {
continue
}
if comment.DeviceID == 0 {
if _, ok := newsIdFlags[comment.NewsID]; !ok {
newsIds[ni] = fmt.Sprintf("%d", comment.NewsID)
ni++
}
reports[ri] = comment
ri++
} else {
talks[ti] = comment
ti++
}
}
if ni > 0 {
cnews := make(map[int64]*News, ni)
nrows, err := gatsby.QuerySelectWith(DbConnect, &News{}, "WHERE id IN ("+strings.Join(newsIds, ",")+") AND delete_time IS NULL ")
if err == nil {
news := News{}
data, err := gatsby.CreateStructSliceFromRows(&news, nrows)
if err != nil {
return nil, err
} else {
newsList := data.([]News)
for _, news := range newsList {
news.Body = ""
news.PicPath = UrlDomain + news.PicPath[2:]
news.ThumbPath = UrlDomain + news.ThumbPath[2:]
cnews[news.Id] = &news
}
for k, v := range reports {
reports[k].News = cnews[v.NewsID]
}
}
} else {
return nil, err
}
}
output["reports"] = reports
output["talks"] = talks
return &output, nil
}
}
}
func NewsHotAction(w http.ResponseWriter, r *http.Request) {
header := w.Header()
header.Set("Content-Type", "application/javascript; charset=utf-8")
header.Set("X-Content-Type-Options", "nosniff")
header.Set("Cache-Control", "no-cache, no-store, must-revalidate")
header.Set("Pragma", "no-cache")
header.Set("Expires", "Thu, 01 Dec 1994 16:00:00 GMT")
// fmt.Printf("%#v\n", news)
output := ApiResponseJson{}
randomSource := rand.New(rand.NewSource(time.Now().UTC().UnixNano()))
var params []interface{}
pi := 0
offset := fmt.Sprintf("%d", randomSource.Int31n(2000))
qlength := 100
// offset := r.FormValue("offset")
length := r.FormValue("rows")
qsearch := r.FormValue("q")
// if offset == "" {
// offset = "0"
// }
if length == "" {
length = "30"
}
sql := "WHERE 1 AND delete_time IS NULL ORDER BY guid LIMIT ?, ? "
if qsearch != "" {
sql = "WHERE 1 AND delete_time IS NULL AND title LIKE ? ORDER BY guid LIMIT ?, ? "
params = make([]interface{}, 3)
params[pi] = "%" + qsearch + "%"
pi++
offset = "0"
} else {
params = make([]interface{}, 2)
}
// params[pi] = randomSource.Int31n(29)
// pi++
params[pi] = offset
pi++
params[pi] = qlength
pi++
rows, err := gatsby.QuerySelectWith(DbConnect, &News{}, sql, params...)
if err == nil {
news := News{}
data, err := gatsby.CreateStructSliceFromRows(&news, rows)
if err != nil {
fmt.Println(err)
output.Error(501, err.Error())
} else {
newsList := data.([]News)
l := len(newsList)
for i := 1; i < l; i++ {
j := randomSource.Int63n(int64(i))
newsList[i], newsList[j] = newsList[j], newsList[i]
}
var limit int
if len(newsList) > 30 {
limit = 30
} else {
limit = len(newsList)
}
nco := newsList[:limit]
for k, _ := range nco {
nco[k].Raw = ""
nco[k].Body = ""
}
output.Data = nco
}
} else {
output.Error(404, err.Error())
}
writeResponseJson(w, output, r.FormValue("callback"))
w.(http.Flusher).Flush()
}