/
rules.go
159 lines (139 loc) · 3.34 KB
/
rules.go
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package models
import (
"x-patrol/vars"
"bufio"
"encoding/json"
"gopkg.in/yaml.v2"
"io/ioutil"
"os"
)
type Rule struct {
Id int64
Part string
Type string
Pattern string
Caption string
Description string `xorm:"text"`
Status int `xorm:"int default 0 notnull"`
}
func NewRules(part, ruleType, pat, caption, desc string, status int) *Rule {
return &Rule{Part: part, Type: ruleType, Pattern: pat, Caption: caption, Description: desc, Status: status}
}
func (r *Rule) Insert() (err error) {
_, err = Engine.Insert(r)
return err
}
func GetRules() ([]Rule, error) {
rules := make([]Rule, 0)
err := Engine.Table("rule").Where("status=1").Find(&rules)
return rules, err
}
func GetRulesPage(page int) ([]Rule, int, error) {
rules := make([]Rule, 0)
totalPages, err := Engine.Table("rule").Count()
var pages int
if int(totalPages)%vars.PAGE_SIZE == 0 {
pages = int(totalPages) / vars.PAGE_SIZE
} else {
pages = int(totalPages)/vars.PAGE_SIZE + 1
}
if page >= pages {
page = pages
}
if page < 1 {
page = 1
}
err = Engine.Table("rule").Limit(vars.PAGE_SIZE, (page-1)*vars.PAGE_SIZE).Desc("status").Find(&rules)
return rules, pages, err
}
func GetRuleById(id int64) (*Rule, bool, error) {
rule := new(Rule)
has, err := Engine.ID(id).Get(rule)
return rule, has, err
}
func EditRuleById(id int64, part, ruleType, pat, caption, desc string, status int) error {
rule := new(Rule)
_, has, err := GetRuleById(id)
if err == nil && has {
rule.Part = part
rule.Type = ruleType
rule.Pattern = pat
rule.Caption = caption
rule.Description = desc
rule.Status = status
_, err = Engine.ID(id).Update(rule)
}
return err
}
func DeleteRulesById(id int64) (err error) {
rule := new(Rule)
_, err = Engine.Id(id).Delete(rule)
return err
}
func EnableRulesById(id int64) (err error) {
rules := new(Rule)
has, err := Engine.Id(id).Get(rules)
if err == nil && has {
rules.Status = 1
_, err = Engine.Id(id).Cols("status").Update(rules)
}
return err
}
func DisableRulesById(id int64) (err error) {
rules := new(Rule)
has, err := Engine.Id(id).Get(rules)
if err == nil && has {
rules.Status = 0
_, err = Engine.Id(id).Cols("status").Update(rules)
}
return err
}
func LoadRuleFromFile(filename string) ([]Rule, error) {
ruleFile, err := os.Open(filename)
rules := make([]Rule, 0)
var content []byte
if err == nil {
r := bufio.NewReader(ruleFile)
content, err = ioutil.ReadAll(r)
if err == nil {
err = json.Unmarshal(content, &rules)
}
}
return rules, err
}
func LoadBlackListRuleFromFile(filename string) ([]FilterRule, error) {
file, err := os.Open(filename)
rules := make([]FilterRule, 0)
var content []byte
if err == nil {
r := bufio.NewReader(file)
content, err = ioutil.ReadAll(r)
if err == nil {
err = yaml.Unmarshal(content, &rules)
}
}
return rules, err
}
func InsertBlacklistRules(filename string) error {
rules, err := LoadBlackListRuleFromFile(filename)
if err == nil {
for _, rule := range rules {
rule.Insert()
}
}
return err
}
func InsertRules(filename string) error {
rules, err := LoadRuleFromFile(filename)
if err == nil {
for _, rule := range rules {
rule.Insert()
}
}
return err
}
func GetGithubKeywords() ([]Rule, error) {
rules := make([]Rule, 0)
err := Engine.Table("rule").Where("part='github' and status=1").Find(&rules)
return rules, err
}