Add feed filters (Keeplist and Blocklist)

api/feed.go

@@ -51,6 +51,8 @@ func (h *handler) createFeed(w http.ResponseWriter, r *http.Request) {
 		feedInfo.Password,
 		feedInfo.ScraperRules,
 		feedInfo.RewriteRules,
+		feedInfo.BlocklistRules,
+		feedInfo.KeeplistRules,
 		feedInfo.FetchViaProxy,
 	)
 	if err != nil {

api/payload.go

@@ -33,6 +33,8 @@ type feedCreation struct {
 	FetchViaProxy  bool   `json:"fetch_via_proxy"`
 	ScraperRules   string `json:"scraper_rules"`
 	RewriteRules   string `json:"rewrite_rules"`
+	BlocklistRules string `json:"blocklist_rules"`
+	KeeplistRules  string `json:"keeplist_rules"`
 }
 
 type subscriptionDiscovery struct {
@@ -49,6 +51,8 @@ type feedModification struct {
 	Title          *string `json:"title"`
 	ScraperRules   *string `json:"scraper_rules"`
 	RewriteRules   *string `json:"rewrite_rules"`
+	BlocklistRules *string `json:"blocklist_rules"`
+	KeeplistRules  *string `json:"keeplist_rules"`
 	Crawler        *bool   `json:"crawler"`
 	UserAgent      *string `json:"user_agent"`
 	Username       *string `json:"username"`
@@ -78,6 +82,14 @@ func (f *feedModification) Update(feed *model.Feed) {
 		feed.RewriteRules = *f.RewriteRules
 	}
 
+	if f.KeeplistRules != nil {
+		feed.KeeplistRules = *f.KeeplistRules
+	}
+
+	if f.BlocklistRules != nil {
+		feed.BlocklistRules = *f.BlocklistRules
+	}
+
 	if f.Crawler != nil {
 		feed.Crawler = *f.Crawler
 	}

client/core.go

@@ -92,6 +92,8 @@ type Feed struct {
 	ParsingErrorCount  int       `json:"parsing_error_count,omitempty"`
 	ScraperRules       string    `json:"scraper_rules"`
 	RewriteRules       string    `json:"rewrite_rules"`
+	BlocklistRules     string    `json:"blocklist_rules"`
+	KeeplistRules      string    `json:"keeplist_rules"`
 	Crawler            bool      `json:"crawler"`
 	UserAgent          string    `json:"user_agent"`
 	Username           string    `json:"username"`
@@ -106,6 +108,8 @@ type FeedModification struct {
 	Title          *string `json:"title"`
 	ScraperRules   *string `json:"scraper_rules"`
 	RewriteRules   *string `json:"rewrite_rules"`
+	BlocklistRules *string `json:"blocklist_rules"`
+	KeeplistRules  *string `json:"keeplist_rules"`
 	Crawler        *bool   `json:"crawler"`
 	UserAgent      *string `json:"user_agent"`
 	Username       *string `json:"username"`

database/migration.go

@@ -12,7 +12,7 @@ import (
 	"miniflux.app/logger"
 )
 
-const schemaVersion = 39
+const schemaVersion = 40
 
 // Migrate executes database migrations.
 func Migrate(db *sql.DB) {

database/sql.go

@@ -197,6 +197,11 @@ create index entries_user_feed_idx on entries (user_id, feed_id);
 `,
 	"schema_version_4": `create type entry_sorting_direction as enum('asc', 'desc');
 alter table users add column entry_direction entry_sorting_direction default 'asc';
+`,
+	"schema_version_40": `alter table feeds 
+    add column blocklist_rules text not null default '',
+    add column keeplist_rules text not null default ''
+;
 `,
 	"schema_version_5": `create table integrations (
     user_id int not null,
@@ -258,6 +263,7 @@ var SqlMapChecksums = map[string]string{
 	"schema_version_38": "e91d2f4075ceb7b8a16a25f350f36dee12cfd1ad86b8b6414c4cf2e9a003358c",
 	"schema_version_39": "b0f90b97502921d4681a07c64d180a91a0b4ccac7d3c1dbe30519ad6f1bf1737",
 	"schema_version_4":  "216ea3a7d3e1704e40c797b5dc47456517c27dbb6ca98bf88812f4f63d74b5d9",
+	"schema_version_40": "6a8fec92399f853ed6817aff4cfa43255dce4c19afad796e41519d09de62105e",
 	"schema_version_5":  "46397e2f5f2c82116786127e9f6a403e975b14d2ca7b652a48cd1ba843e6a27c",
 	"schema_version_6":  "9d05b4fb223f0e60efc716add5048b0ca9c37511cf2041721e20505d6d798ce4",
 	"schema_version_7":  "33f298c9aa30d6de3ca28e1270df51c2884d7596f1283a75716e2aeb634cd05c",

database/sql/schema_version_40.sql

@@ -0,0 +1,4 @@
+alter table feeds 
+    add column blocklist_rules text not null default '',
+    add column keeplist_rules text not null default ''
+;

go.sum

@@ -348,7 +348,6 @@ golang.org/x/oauth2 v0.0.0-20200107190931-bf48bf16ab8d h1:TzXSXBo42m9gQenoE3b9BG
 golang.org/x/oauth2 v0.0.0-20200107190931-bf48bf16ab8d/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
 golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20181108010431-42b317875d0f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
-golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4 h1:YUO/7uOKsKeq9UokNS62b8FYywz3ker1l1vDZRCRefw=
 golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20190227155943-e225da77a7e6/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
@@ -362,7 +361,6 @@ golang.org/x/sys v0.0.0-20181107165924-66b7b1311ac8/go.mod h1:STP8DvDyc/dI5b8T5h
 golang.org/x/sys v0.0.0-20181116152217-5ac8a444bdc5/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20181122145206-62eef0e2fa9b/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
-golang.org/x/sys v0.0.0-20190412213103-97732733099d h1:+R4KGOnez64A81RvjARKc4UT5/tI9ujCIVX+P5KiHuI=
 golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20190422165155-953cdadca894/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20190502145724-3ef323f4f1fd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
@@ -371,14 +369,12 @@ golang.org/x/sys v0.0.0-20190826190057-c7b8b68b1456/go.mod h1:h1NjWce9XRLGQEsW7w
 golang.org/x/sys v0.0.0-20191005200804-aed5e4c7ecf9/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20191220142924-d4481acd189f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200106162015-b016eb3dc98e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd h1:xhmwyvizuTgC2qz7ZlMluP20uW+C3Rm0FD/WLDX8884=
 golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200615200032-f1bc736245b1/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200625212154-ddb9806d33ae/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200724161237-0e2f3a69832c/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200926100807-9d91bd62050c h1:38q6VNPWR010vN82/SB121GujZNIfAUb4YttE2rhGuc=
 golang.org/x/sys v0.0.0-20200926100807-9d91bd62050c/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/text v0.3.0 h1:g61tztE5qeGQ89tm6NTjjM9VPIm088od1l6aSorWRWg=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.2 h1:tW2bmiBqwgJj/UpqtC8EpXEZVYOwU0yG4iWbprSVAcs=
 golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
@@ -399,14 +395,11 @@ golang.org/x/tools v0.0.0-20191029190741-b9c20aec41a5/go.mod h1:b+2E5dAYhXwXZwtn
 golang.org/x/tools v0.0.0-20200103221440-774c71fcf114/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
 golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
-golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543 h1:E7g+9GITq07hpfrRu66IVDexMakfv52eLZ2CXBWiKr4=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 google.golang.org/api v0.3.1/go.mod h1:6wY9I6uQWHQ8EM57III9mq/AjF+i8G65rmVagqKMtkk=
 google.golang.org/appengine v1.1.0/go.mod h1:EbEs0AVv82hx2wNQdGPgUI5lhzA/G0D9YwlJXL52JkM=
 google.golang.org/appengine v1.2.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
-google.golang.org/appengine v1.4.0 h1:/wp5JvzpHIxhs/dumFmF7BXTf3Z+dd4uXta4kVyO508=
 google.golang.org/appengine v1.4.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
-google.golang.org/appengine v1.6.6 h1:lMO5rYAqUxkmaj76jAkRUvt5JZgFymx/+Q5Mzfivuhc=
 google.golang.org/appengine v1.6.6/go.mod h1:8WjMMxjGQR8xUklV/ARdw2HLXBOI7O7uCIDZVag1xfc=
 google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
 google.golang.org/genproto v0.0.0-20190307195333-5fe7a883aa19/go.mod h1:VzzqZJRnGkLBvHegQrXjBqPurQTc5/KpmUdxsrq26oE=
@@ -428,16 +421,13 @@ google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLY
 google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0=
 google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQJ+fmap5saPgwCLgHXTUD7jkjRqWcaiX5VyM=
 google.golang.org/protobuf v1.20.1-0.20200309200217-e05f789c0967/go.mod h1:A+miEFZTKqfCUM6K7xSMQL9OKL/b6hQv+e19PK+JZNE=
-google.golang.org/protobuf v1.21.0 h1:qdOKuR/EIArgaWNjetjgTzgVTAZ+S/WXVrq9HW9zimw=
 google.golang.org/protobuf v1.21.0/go.mod h1:47Nbq4nVaFHyn7ilMalzfO3qCViNmqZ2kzikPIcrTAo=
 google.golang.org/protobuf v1.22.0/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU=
-google.golang.org/protobuf v1.23.0 h1:4MY060fB1DLGMB/7MBTLnwQUY6+F09GEiz6SsrNqyzM=
 google.golang.org/protobuf v1.23.0/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU=
 google.golang.org/protobuf v1.23.1-0.20200526195155-81db48ad09cc/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU=
 google.golang.org/protobuf v1.25.0 h1:Ejskq+SyPohKW+1uil0JJMtmHCgJPJ/qWTxr8qp+R4c=
 google.golang.org/protobuf v1.25.0/go.mod h1:9JNX74DMeImyA3h4bdi1ymwjUzf21/xIlbajtzgsN7c=
 gopkg.in/alecthomas/kingpin.v2 v2.2.6/go.mod h1:FMv+mEhP44yOT+4EoQTLFTRgOQ1FBLkstjWtayDeSgw=
-gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15 h1:YR8cESwS4TdDjEe65xsg0ogRM/Nc3DYOhEAlW+xobZo=
@@ -457,7 +447,6 @@ gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.2.4/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.2.5/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.3.0/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
-gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c h1:dUUwHk2QECo/6vqA44rthZ8ie2QXMNeKRTHCNY2nXvo=
 gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 honnef.co/go/tools v0.0.0-20180728063816-88497007e858/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
 honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=

locale/translations.go

@@ -253,6 +253,8 @@ var translations = map[string]string{
     "form.feed.label.user_agent": "Standardbenutzeragenten überschreiben",
     "form.feed.label.scraper_rules": "Extraktionsregeln",
     "form.feed.label.rewrite_rules": "Umschreiberegeln",
+    "form.feed.label.blocklist_rules": "Regeln blockieren",
+    "form.feed.label.keeplist_rules": "Regeln einhalten",
     "form.feed.label.ignore_http_cache": "Ignoriere HTTP-cache",
     "form.feed.label.fetch_via_proxy": "Über Proxy abrufen",
     "form.feed.label.disabled": "Dieses Abonnement nicht aktualisieren",
@@ -600,6 +602,8 @@ var translations = map[string]string{
     "form.feed.label.user_agent": "Override Default User Agent",
     "form.feed.label.scraper_rules": "Scraper Rules",
     "form.feed.label.rewrite_rules": "Rewrite Rules",
+    "form.feed.label.blocklist_rules": "Block Rules",
+    "form.feed.label.keeplist_rules": "Keep Rules",
     "form.feed.label.ignore_http_cache": "Ignore HTTP cache",
     "form.feed.label.fetch_via_proxy": "Fetch via proxy",
     "form.feed.label.disabled": "Do not refresh this feed",
@@ -927,6 +931,9 @@ var translations = map[string]string{
     "form.feed.label.user_agent": "Invalidar el agente de usuario predeterminado",
     "form.feed.label.scraper_rules": "Reglas de raspador",
     "form.feed.label.rewrite_rules": "Reglas de reescribir",
+    "form.feed.label.blocklist_rules": "Reglas de Filtrado(Bloquear)",
+    "form.feed.label.keeplist_rules": "Reglas de Filtrado(Permitir)",
+    "form.feed.label.blocklist_rules": "Reglas de Blacklist",
     "form.feed.label.ignore_http_cache": "Ignorar caché HTTP",
     "form.feed.label.fetch_via_proxy": "Buscar a través de proxy",
     "form.feed.label.disabled": "No actualice este feed",
@@ -1254,6 +1261,8 @@ var translations = map[string]string{
     "form.feed.label.user_agent": "Remplacer l'agent utilisateur par défaut",
     "form.feed.label.scraper_rules": "Règles pour récupérer le contenu original",
     "form.feed.label.rewrite_rules": "Règles de réécriture",
+    "form.feed.label.blocklist_rules": "Règles de blocage",
+    "form.feed.label.keeplist_rules": "Règles d'autorisation",
     "form.feed.label.ignore_http_cache": "Ignore cache HTTP",
     "form.feed.label.fetch_via_proxy": "Récupérer via proxy",
     "form.feed.label.disabled": "Ne pas actualiser ce flux",
@@ -1601,6 +1610,8 @@ var translations = map[string]string{
     "form.feed.label.user_agent": "Usa user agent personalizzato",
     "form.feed.label.scraper_rules": "Regole di estrazione del contenuto",
     "form.feed.label.rewrite_rules": "Regole di impaginazione del contenuto",
+    "form.feed.label.blocklist_rules": "Regole di blocco",
+    "form.feed.label.keeplist_rules": "Regole di autorizzazione",
     "form.feed.label.ignore_http_cache": "Ignora cache HTTP",
     "form.feed.label.fetch_via_proxy": "Recuperare tramite proxy",
     "form.feed.label.disabled": "Non aggiornare questo feed",
@@ -1928,6 +1939,8 @@ var translations = map[string]string{
     "form.feed.label.user_agent": "ディフォルトの User Agent を上書きする",
     "form.feed.label.scraper_rules": "スクラップルール",
     "form.feed.label.rewrite_rules": "Rewrite ルール",
+    "form.feed.label.blocklist_rules": "ブロックルール",
+    "form.feed.label.keeplist_rules": "許可規則",
     "form.feed.label.ignore_http_cache": "HTTPキャッシュを無視",
     "form.feed.label.fetch_via_proxy": "プロキシ経由でフェッチ",
     "form.feed.label.disabled": "このフィードを更新しない",
@@ -2255,6 +2268,8 @@ var translations = map[string]string{
     "form.feed.label.user_agent": "Standaard User Agent overschrijven",
     "form.feed.label.scraper_rules": "Scraper regels",
     "form.feed.label.rewrite_rules": "Rewrite regels",
+    "form.feed.label.blocklist_rules": "Blokkeer regels",
+    "form.feed.label.keeplist_rules": "toestemmingsregels",
     "form.feed.label.ignore_http_cache": "Negeer HTTP-cache",
     "form.feed.label.fetch_via_proxy": "Ophalen via proxy",
     "form.feed.label.disabled": "Vernieuw deze feed niet",
@@ -2602,6 +2617,8 @@ var translations = map[string]string{
     "form.feed.label.user_agent": "Zastąp domyślny agent użytkownika",
     "form.feed.label.scraper_rules": "Zasady ekstrakcji",
     "form.feed.label.rewrite_rules": "Reguły zapisu",
+    "form.feed.label.blocklist_rules": "Zasady blokowania",
+    "form.feed.label.keeplist_rules": "Zasady zezwoleń",
     "form.feed.label.ignore_http_cache": "Zignoruj ​​pamięć podręczną HTTP",
     "form.feed.label.fetch_via_proxy": "Pobierz przez proxy",
     "form.feed.label.disabled": "Не обновлять этот канал",
@@ -2953,6 +2970,8 @@ var translations = map[string]string{
     "form.feed.label.user_agent": "Sobrescrever o agente de usuário (user-agent) padrão",
     "form.feed.label.scraper_rules": "Regras do scraper",
     "form.feed.label.rewrite_rules": "Regras para o Rewrite",
+    "form.feed.label.blocklist_rules": "Regras de bloqueio",
+    "form.feed.label.keeplist_rules": "Regras de permissão",
     "form.feed.label.ignore_http_cache": "Ignorar cache HTTP",
     "form.feed.label.disabled": "Não atualizar esta fonte",
     "form.feed.label.fetch_via_proxy": "Buscar via proxy",
@@ -3282,6 +3301,8 @@ var translations = map[string]string{
     "form.feed.label.user_agent": "Переопределить User Agent по умолчанию",
     "form.feed.label.scraper_rules": "Правила Scraper",
     "form.feed.label.rewrite_rules": "Правила Rewrite",
+    "form.feed.label.blocklist_rules": "Правила блокировки",
+    "form.feed.label.keeplist_rules": "правила разрешений",
     "form.feed.label.ignore_http_cache": "Игнорировать HTTP-кеш",
     "form.feed.label.fetch_via_proxy": "Получить через прокси",
     "form.feed.label.disabled": "Не обновлять этот канал",
@@ -3613,6 +3634,8 @@ var translations = map[string]string{
     "form.feed.label.user_agent": "覆盖默认 User-Agent",
     "form.feed.label.scraper_rules": "Scraper 规则",
     "form.feed.label.rewrite_rules": "重写规则",
+    "form.feed.label.blocklist_rules": "封锁规则",
+    "form.feed.label.keeplist_rules": "许可规则",
     "form.feed.label.ignore_http_cache": "忽略HTTP缓存",
     "form.feed.label.fetch_via_proxy": "通过代理获取",
     "form.feed.label.disabled": "请勿刷新此Feed",
@@ -3706,15 +3729,15 @@ var translations = map[string]string{
 }
 
 var translationsChecksums = map[string]string{
-	"de_DE": "dbd9141c3b2f436d16ff660735904897c235406094f0e7d70cbceb509c6063b6",
+	"de_DE": "8acdf65175293ab3684f945582f9f4adb442b5008afba3312a100bb75c7910d8",
-	"en_US": "61ef12ca29c271905a594ba1fe600871c930e7cfa25f0721bf076cd056cf60d4",
+	"en_US": "0fdf8969fa460ffb6c21ad8afd624eef130dcd1bb18c489e3a7fd38e6ed2d563",
-	"es_ES": "74e1b08adc78c9bd2fe05df69d19232fca86cb5fc94379ee42cef34878e4b8e5",
+	"es_ES": "86e8bf5fab817c536aa73bdf2aa0f5c09ddad6f7457b662a5e091304815aac05",
-	"fr_FR": "3b61ad39a8d5227aac7b49897a6f78828c7e4a2040fe9636af932515c89d9785",
+	"fr_FR": "020deb5822f8bec9d94c9b9a387651efaef21f21239e7c203d76c71260bbbd54",
-	"it_IT": "048498833a7c9bb519cde0a61f955e15cbcf117b2006955305fb23cc652ed9f4",
+	"it_IT": "77c5963a80c173e2257909b47e46cf7f1ecbbae773c61454fcc987d8b26e4a2a",
-	"ja_JP": "cd8cac53f606066d60b3bc5586c0a484ee97466e3cca4816228ce74faf5916fe",
+	"ja_JP": "f2b6b61ac847f17031ab34284a3f3b6355c03fd1534164024e33d1659126e227",
-	"nl_NL": "b76c996efdbc814688ad3db50a906397d45717b19f49a4702b4e65f50df23600",
+	"nl_NL": "4dba877744bb92911fc488c3cfa47aad605501d1ba351f7136b92cb4872fbd34",
-	"pl_PL": "a27aecbb6cd96d0714b2c934f5d96e01ab229e031e9e5ea0de96cec8c5cae0bf",
+	"pl_PL": "10acf265cea096636f640d0e275b136fd06cf992d8a306eb418d6dcd21cb8b24",
-	"pt_BR": "8e3cdaa0e39485a6eb5cf3942ec23b8f6a16e8efc551f52a35f74e444ebd70e3",
+	"pt_BR": "dc853281eb52ae1225a36a9bd2c6bb3c62304834b3b1c092edcdec86823468b4",
-	"ru_RU": "92d224b6563777efe64e1972884547f27e7374074b9f4f1fc2eeb331f6c5597c",
+	"ru_RU": "46d039f6d50e48d841d09285d28810c609cd62dd821da4c68798490d57d1d090",
-	"zh_CN": "de59177700df00c27352d785c62f66ee49955b8b294f0eaf944ad7c4025838c7",
+	"zh_CN": "80e8a170246b0b90dffda393d897760ecb4e94b264cacc124db2be6845ac9361",
 }

locale/translations/de_DE.json

@@ -248,6 +248,8 @@
     "form.feed.label.user_agent": "Standardbenutzeragenten überschreiben",
     "form.feed.label.scraper_rules": "Extraktionsregeln",
     "form.feed.label.rewrite_rules": "Umschreiberegeln",
+    "form.feed.label.blocklist_rules": "Regeln blockieren",
+    "form.feed.label.keeplist_rules": "Regeln einhalten",
     "form.feed.label.ignore_http_cache": "Ignoriere HTTP-cache",
     "form.feed.label.fetch_via_proxy": "Über Proxy abrufen",
     "form.feed.label.disabled": "Dieses Abonnement nicht aktualisieren",

locale/translations/en_US.json

@@ -248,6 +248,8 @@
     "form.feed.label.user_agent": "Override Default User Agent",
     "form.feed.label.scraper_rules": "Scraper Rules",
     "form.feed.label.rewrite_rules": "Rewrite Rules",
+    "form.feed.label.blocklist_rules": "Block Rules",
+    "form.feed.label.keeplist_rules": "Keep Rules",
     "form.feed.label.ignore_http_cache": "Ignore HTTP cache",
     "form.feed.label.fetch_via_proxy": "Fetch via proxy",
     "form.feed.label.disabled": "Do not refresh this feed",

locale/translations/es_ES.json

@@ -248,6 +248,9 @@
     "form.feed.label.user_agent": "Invalidar el agente de usuario predeterminado",
     "form.feed.label.scraper_rules": "Reglas de raspador",
     "form.feed.label.rewrite_rules": "Reglas de reescribir",
+    "form.feed.label.blocklist_rules": "Reglas de Filtrado(Bloquear)",
+    "form.feed.label.keeplist_rules": "Reglas de Filtrado(Permitir)",
+    "form.feed.label.blocklist_rules": "Reglas de Blacklist",
     "form.feed.label.ignore_http_cache": "Ignorar caché HTTP",
     "form.feed.label.fetch_via_proxy": "Buscar a través de proxy",
     "form.feed.label.disabled": "No actualice este feed",

locale/translations/fr_FR.json

@@ -248,6 +248,8 @@
     "form.feed.label.user_agent": "Remplacer l'agent utilisateur par défaut",
     "form.feed.label.scraper_rules": "Règles pour récupérer le contenu original",
     "form.feed.label.rewrite_rules": "Règles de réécriture",
+    "form.feed.label.blocklist_rules": "Règles de blocage",
+    "form.feed.label.keeplist_rules": "Règles d'autorisation",
     "form.feed.label.ignore_http_cache": "Ignore cache HTTP",
     "form.feed.label.fetch_via_proxy": "Récupérer via proxy",
     "form.feed.label.disabled": "Ne pas actualiser ce flux",

locale/translations/it_IT.json

@@ -248,6 +248,8 @@
     "form.feed.label.user_agent": "Usa user agent personalizzato",
     "form.feed.label.scraper_rules": "Regole di estrazione del contenuto",
     "form.feed.label.rewrite_rules": "Regole di impaginazione del contenuto",
+    "form.feed.label.blocklist_rules": "Regole di blocco",
+    "form.feed.label.keeplist_rules": "Regole di autorizzazione",
     "form.feed.label.ignore_http_cache": "Ignora cache HTTP",
     "form.feed.label.fetch_via_proxy": "Recuperare tramite proxy",
     "form.feed.label.disabled": "Non aggiornare questo feed",

locale/translations/ja_JP.json

@@ -248,6 +248,8 @@
     "form.feed.label.user_agent": "ディフォルトの User Agent を上書きする",
     "form.feed.label.scraper_rules": "スクラップルール",
     "form.feed.label.rewrite_rules": "Rewrite ルール",
+    "form.feed.label.blocklist_rules": "ブロックルール",
+    "form.feed.label.keeplist_rules": "許可規則",
     "form.feed.label.ignore_http_cache": "HTTPキャッシュを無視",
     "form.feed.label.fetch_via_proxy": "プロキシ経由でフェッチ",
     "form.feed.label.disabled": "このフィードを更新しない",

locale/translations/nl_NL.json

@@ -248,6 +248,8 @@
     "form.feed.label.user_agent": "Standaard User Agent overschrijven",
     "form.feed.label.scraper_rules": "Scraper regels",
     "form.feed.label.rewrite_rules": "Rewrite regels",
+    "form.feed.label.blocklist_rules": "Blokkeer regels",
+    "form.feed.label.keeplist_rules": "toestemmingsregels",
     "form.feed.label.ignore_http_cache": "Negeer HTTP-cache",
     "form.feed.label.fetch_via_proxy": "Ophalen via proxy",
     "form.feed.label.disabled": "Vernieuw deze feed niet",

locale/translations/pl_PL.json

@@ -250,6 +250,8 @@
     "form.feed.label.user_agent": "Zastąp domyślny agent użytkownika",
     "form.feed.label.scraper_rules": "Zasady ekstrakcji",
     "form.feed.label.rewrite_rules": "Reguły zapisu",
+    "form.feed.label.blocklist_rules": "Zasady blokowania",
+    "form.feed.label.keeplist_rules": "Zasady zezwoleń",
     "form.feed.label.ignore_http_cache": "Zignoruj ​​pamięć podręczną HTTP",
     "form.feed.label.fetch_via_proxy": "Pobierz przez proxy",
     "form.feed.label.disabled": "Не обновлять этот канал",

locale/translations/pt_BR.json

@@ -248,6 +248,8 @@
     "form.feed.label.user_agent": "Sobrescrever o agente de usuário (user-agent) padrão",
     "form.feed.label.scraper_rules": "Regras do scraper",
     "form.feed.label.rewrite_rules": "Regras para o Rewrite",
+    "form.feed.label.blocklist_rules": "Regras de bloqueio",
+    "form.feed.label.keeplist_rules": "Regras de permissão",
     "form.feed.label.ignore_http_cache": "Ignorar cache HTTP",
     "form.feed.label.disabled": "Não atualizar esta fonte",
     "form.feed.label.fetch_via_proxy": "Buscar via proxy",

locale/translations/ru_RU.json

@@ -250,6 +250,8 @@
     "form.feed.label.user_agent": "Переопределить User Agent по умолчанию",
     "form.feed.label.scraper_rules": "Правила Scraper",
     "form.feed.label.rewrite_rules": "Правила Rewrite",
+    "form.feed.label.blocklist_rules": "Правила блокировки",
+    "form.feed.label.keeplist_rules": "правила разрешений",
     "form.feed.label.ignore_http_cache": "Игнорировать HTTP-кеш",
     "form.feed.label.fetch_via_proxy": "Получить через прокси",
     "form.feed.label.disabled": "Не обновлять этот канал",

locale/translations/zh_CN.json

@@ -246,6 +246,8 @@
     "form.feed.label.user_agent": "覆盖默认 User-Agent",
     "form.feed.label.scraper_rules": "Scraper 规则",
     "form.feed.label.rewrite_rules": "重写规则",
+    "form.feed.label.blocklist_rules": "封锁规则",
+    "form.feed.label.keeplist_rules": "许可规则",
     "form.feed.label.ignore_http_cache": "忽略HTTP缓存",
     "form.feed.label.fetch_via_proxy": "通过代理获取",
     "form.feed.label.disabled": "请勿刷新此Feed",

model/feed.go

@@ -29,6 +29,8 @@ type Feed struct {
 	ScraperRules       string    `json:"scraper_rules"`
 	RewriteRules       string    `json:"rewrite_rules"`
 	Crawler            bool      `json:"crawler"`
+	BlocklistRules     string    `json:"blocklist_rules"`
+	KeeplistRules      string    `json:"keeplist_rules"`
 	UserAgent          string    `json:"user_agent"`
 	Username           string    `json:"username"`
 	Password           string    `json:"password"`
@@ -72,7 +74,7 @@ func (f *Feed) WithCategoryID(categoryID int64) {
 }
 
 // WithBrowsingParameters defines browsing parameters.
-func (f *Feed) WithBrowsingParameters(crawler bool, userAgent, username, password, scraperRules, rewriteRules string, fetchViaProxy bool) {
+func (f *Feed) WithBrowsingParameters(crawler bool, userAgent, username, password, scraperRules, rewriteRules, blacklistRules, keeplistRules string, fetchViaProxy bool) {
 	f.Crawler = crawler
 	f.UserAgent = userAgent
 	f.Username = username
@@ -80,6 +82,8 @@ func (f *Feed) WithBrowsingParameters(crawler bool, userAgent, username, passwor
 	f.ScraperRules = scraperRules
 	f.RewriteRules = rewriteRules
 	f.FetchViaProxy = fetchViaProxy
+	f.BlocklistRules = blacklistRules
+	f.KeeplistRules = keeplistRules
 }
 
 // WithError adds a new error message and increment the error counter.

model/feed_test.go

@@ -48,7 +48,7 @@ func TestFeedCategorySetter(t *testing.T) {
 
 func TestFeedBrowsingParams(t *testing.T) {
 	feed := &Feed{}
-	feed.WithBrowsingParameters(true, "Custom User Agent", "Username", "Secret", "Some Rule", "Another Rule", false)
+	feed.WithBrowsingParameters(true, "Custom User Agent", "Username", "Secret", "Some Rule", "Another Rule", "Look a Rule", "Oh wow another Rule", false)
 
 	if !feed.Crawler {
 		t.Error(`The crawler must be activated`)

reader/feed/handler.go

@@ -34,7 +34,7 @@ type Handler struct {
 }
 
 // CreateFeed fetch, parse and store a new feed.
-func (h *Handler) CreateFeed(userID, categoryID int64, url string, crawler bool, userAgent, username, password, scraperRules, rewriteRules string, fetchViaProxy bool) (*model.Feed, error) {
+func (h *Handler) CreateFeed(userID, categoryID int64, url string, crawler bool, userAgent, username, password, scraperRules, rewriteRules, blocklistRules, keeplistRules string, fetchViaProxy bool) (*model.Feed, error) {
 	defer timer.ExecutionTime(time.Now(), fmt.Sprintf("[Handler:CreateFeed] feedUrl=%s", url))
 
 	if !h.store.CategoryExists(userID, categoryID) {
@@ -65,7 +65,7 @@ func (h *Handler) CreateFeed(userID, categoryID int64, url string, crawler bool,
 
 	subscription.UserID = userID
 	subscription.WithCategoryID(categoryID)
-	subscription.WithBrowsingParameters(crawler, userAgent, username, password, scraperRules, rewriteRules, fetchViaProxy)
+	subscription.WithBrowsingParameters(crawler, userAgent, username, password, scraperRules, rewriteRules, blocklistRules, keeplistRules, fetchViaProxy)
 	subscription.WithClientResponse(response)
 	subscription.CheckedNow()
 

reader/processor/processor.go

@@ -5,6 +5,7 @@
 package processor
 
 import (
+	"regexp"
 	"time"
 
 	"miniflux.app/config"
@@ -19,9 +20,11 @@ import (
 
 // ProcessFeedEntries downloads original web page for entries and apply filters.
 func ProcessFeedEntries(store *storage.Storage, feed *model.Feed) {
+
+	filterFeedEntries(feed)
+
 	for _, entry := range feed.Entries {
 		logger.Debug("[Feed #%d] Processing entry %s", feed.ID, entry.URL)
-
 		if feed.Crawler {
 			if !store.EntryURLExists(feed.ID, entry.URL) {
 				startTime := time.Now()
@@ -51,6 +54,37 @@ func ProcessFeedEntries(store *storage.Storage, feed *model.Feed) {
 	}
 }
 
+/*
+Filters feed entries based on regex rules
+First we filter based on our keep list, then we remove those entries that match the block list
+*/
+func filterFeedEntries(feed *model.Feed) {
+	var filteredEntries []*model.Entry
+
+	if len(feed.KeeplistRules) > 0 {
+		for _, entry := range feed.Entries {
+			match, _ := regexp.MatchString(feed.KeeplistRules, entry.Title)
+			if match == true {
+				filteredEntries = append(filteredEntries, entry)
+			}
+		}
+	} else {
+		filteredEntries = feed.Entries
+	}
+	if len(feed.BlocklistRules) > 0 {
+		k := 0
+		for _, entry := range filteredEntries {
+			match, _ := regexp.MatchString(feed.BlocklistRules, entry.Title)
+			if match != true {
+				filteredEntries[k] = entry
+				k++
+			}
+		}
+		filteredEntries = filteredEntries[:k]
+	}
+	feed.Entries = filteredEntries
+}
+
 // ProcessEntryWebPage downloads the entry web page and apply rewrite rules.
 func ProcessEntryWebPage(entry *model.Entry) error {
 	startTime := time.Now()

reader/processor/processor_test.go

@@ -0,0 +1,88 @@
+// Copyright 2017 Frédéric Guillot. All rights reserved.
+// Use of this source code is governed by the Apache 2.0
+// license that can be found in the LICENSE file.
+
+package processor // import "miniflux.app/reader/processor"
+
+import (
+	"miniflux.app/reader/parser"
+	"testing"
+)
+
+func TestKeeplistRules(t *testing.T) {
+	data := `<?xml version="1.0"?>
+	<rss version="2.0">
+	<channel>
+		<title>SomeGood News</title>
+		<link>http://foo.bar/</link>
+		<item>
+			<title>Kitten News</title>
+			<link>http://kitties.today/daily-kitten</link>
+			<description>Kitten picture of the day.</description>
+			<pubDate>Tue, 03 Jun 2003 09:39:21 GMT</pubDate>
+			<guid>http://kitties.today</guid>
+		</item>
+		<item>
+			<title>Daily Covid DoomScrolling News</title>
+			<link>http://covid.doom/daily-panic-dose</link>
+			<description>Did you know that you can get COVID IN YOUR DREAMS?.</description>
+			<pubDate>Tue, 03 Jun 2020 09:39:21 GMT</pubDate>
+			<guid>http://covid.doom</guid>
+		</item>
+	</channel>
+	</rss>`
+
+	feed, err := parser.ParseFeed(data)
+	if err != nil {
+		t.Error(err)
+	}
+	if len(feed.Entries) != 2 {
+		t.Errorf("Error parsing feed")
+	}
+
+	//case insensitive
+	feed.KeeplistRules = "(?i)kitten"
+	filterFeedEntries(feed)
+	if len(feed.Entries) != 1 {
+		t.Errorf("Keeplist filter rule did not properly filter the feed")
+	}
+}
+
+func TestBlocklistRules(t *testing.T) {
+	data := `<?xml version="1.0"?>
+	<rss version="2.0">
+	<channel>
+		<title>SomeGood News</title>
+		<link>http://foo.bar/</link>
+		<item>
+			<title>Kitten News</title>
+			<link>http://kitties.today/daily-kitten</link>
+			<description>Kitten picture of the day.</description>
+			<pubDate>Tue, 03 Jun 2003 09:39:21 GMT</pubDate>
+			<guid>http://kitties.today</guid>
+		</item>
+		<item>
+			<title>Daily Covid DoomScrolling News</title>
+			<link>http://covid.doom/daily-panic-dose</link>
+			<description>Did you know that you can get COVID IN YOUR DREAMS?.</description>
+			<pubDate>Tue, 03 Jun 2020 09:39:21 GMT</pubDate>
+			<guid>http://covid.doom</guid>
+		</item>
+	</channel>
+	</rss>`
+
+	feed, err := parser.ParseFeed(data)
+	if err != nil {
+		t.Error(err)
+	}
+	if len(feed.Entries) != 2 {
+		t.Errorf("Error parsing feed")
+	}
+
+	//case insensitive
+	feed.BlocklistRules = "(?i)covid"
+	filterFeedEntries(feed)
+	if len(feed.Entries) != 1 {
+		t.Errorf("Keeplist filter rule did not properly filter the feed")
+	}
+}

storage/feed.go

@@ -27,6 +27,8 @@ var feedListQuery = `
 		f.parsing_error_msg,
 		f.scraper_rules,
 		f.rewrite_rules,
+		f.blocklist_rules,
+		f.keeplist_rules,
 		f.crawler,
 		f.user_agent,
 		f.username,
@@ -180,6 +182,8 @@ func (s *Storage) FeedsByCategoryWithCounters(userID, categoryID int64) (model.F
 			f.parsing_error_msg,
 			f.scraper_rules,
 			f.rewrite_rules,
+			f.blocklist_rules,
+			f.keeplist_rules,
 			f.crawler,
 			f.user_agent,
 			f.username,
@@ -290,6 +294,8 @@ func (s *Storage) fetchFeeds(feedQuery, counterQuery string, args ...interface{}
 			&feed.ParsingErrorMsg,
 			&feed.ScraperRules,
 			&feed.RewriteRules,
+			&feed.BlocklistRules,
+			&feed.KeeplistRules,
 			&feed.Crawler,
 			&feed.UserAgent,
 			&feed.Username,
@@ -375,6 +381,8 @@ func (s *Storage) FeedByID(userID, feedID int64) (*model.Feed, error) {
 			f.parsing_error_msg,
 			f.scraper_rules,
 			f.rewrite_rules,
+			f.blocklist_rules,
+			f.keeplist_rules,
 			f.crawler,
 			f.user_agent,
 			f.username,
@@ -407,6 +415,8 @@ func (s *Storage) FeedByID(userID, feedID int64) (*model.Feed, error) {
 		&feed.ParsingErrorMsg,
 		&feed.ScraperRules,
 		&feed.RewriteRules,
+		&feed.BlocklistRules,
+		&feed.KeeplistRules,
 		&feed.Crawler,
 		&feed.UserAgent,
 		&feed.Username,
@@ -453,10 +463,12 @@ func (s *Storage) CreateFeed(feed *model.Feed) error {
 			disabled,
 			scraper_rules,
 			rewrite_rules,
+			blocklist_rules,
+			keeplist_rules,
 			fetch_via_proxy
 		)
 		VALUES
-			($1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11, $12, $13, $14, $15)
+			($1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11, $12, $13, $14, $15, $16, $17)
 		RETURNING
 			id
 	`
@@ -476,6 +488,8 @@ func (s *Storage) CreateFeed(feed *model.Feed) error {
 		feed.Disabled,
 		feed.ScraperRules,
 		feed.RewriteRules,
+		feed.BlocklistRules,
+		feed.KeeplistRules,
 		feed.FetchViaProxy,
 	).Scan(&feed.ID)
 	if err != nil {
@@ -523,16 +537,18 @@ func (s *Storage) UpdateFeed(feed *model.Feed) (err error) {
 			parsing_error_count=$9,
 			scraper_rules=$10,
 			rewrite_rules=$11,
-			crawler=$12,
+			blocklist_rules=$12,
-			user_agent=$13,
+			keeplist_rules=$13,
-			username=$14,
+			crawler=$14,
-			password=$15,
+			user_agent=$15,
-			disabled=$16,
+			username=$16,
-			next_check_at=$17,
+			password=$17,
-			ignore_http_cache=$18,
+			disabled=$18,
-			fetch_via_proxy=$19
+			next_check_at=$19,
+			ignore_http_cache=$20,
+			fetch_via_proxy=$21
 		WHERE
-			id=$20 AND user_id=$21
+			id=$22 AND user_id=$23
 	`
 	_, err = s.db.Exec(query,
 		feed.FeedURL,
@@ -546,6 +562,8 @@ func (s *Storage) UpdateFeed(feed *model.Feed) (err error) {
 		feed.ParsingErrorCount,
 		feed.ScraperRules,
 		feed.RewriteRules,
+		feed.BlocklistRules,
+		feed.KeeplistRules,
 		feed.Crawler,
 		feed.UserAgent,
 		feed.Username,

template/html/add_subscription.html

@@ -55,6 +55,12 @@
 
                 <label for="form-rewrite-rules">{{ t "form.feed.label.rewrite_rules" }}</label>
                 <input type="text" name="rewrite_rules" id="form-rewrite-rules" value="{{ .form.RewriteRules }}">
+
+                <label for="form-blocklist-rules">{{ t "form.feed.label.blocklist_rules" }}</label>
+                <input type="text" name="blocklist_rules" id="form-blocklist-rules" value="{{ .form.BlocklistRules }}">
+ 
+                <label for="form-keeplist-rules">{{ t "form.feed.label.keeplist_rules" }}</label>
+                <input type="text" name="keeplist_rules" id="form-keeplist-rules" value="{{ .form.KeeplistRules }}">
             </div>
         </details>
 

template/html/edit_feed.html

@@ -64,6 +64,12 @@
         <label for="form-rewrite-rules">{{ t "form.feed.label.rewrite_rules" }}</label>
         <input type="text" name="rewrite_rules" id="form-rewrite-rules" value="{{ .form.RewriteRules }}">
 
+        <label for="form-blocklist-rules">{{ t "form.feed.label.blocklist_rules" }}</label>
+        <input type="text" name="blocklist_rules" id="form-blocklist-rules" value="{{ .form.BlocklistRules }}">
+ 
+        <label for="form-keeplist-rules">{{ t "form.feed.label.keeplist_rules" }}</label>
+        <input type="text" name="keeplist_rules" id="form-keeplist-rules" value="{{ .form.KeeplistRules }}">
+
         <label for="form-category">{{ t "form.feed.label.category" }}</label>
         <select id="form-category" name="category_id">
         {{ range .categories }}

template/views.go

@@ -86,6 +86,12 @@ var templateViewsMap = map[string]string{
 
                 <label for="form-rewrite-rules">{{ t "form.feed.label.rewrite_rules" }}</label>
                 <input type="text" name="rewrite_rules" id="form-rewrite-rules" value="{{ .form.RewriteRules }}">
+
+                <label for="form-blocklist-rules">{{ t "form.feed.label.blocklist_rules" }}</label>
+                <input type="text" name="blocklist_rules" id="form-blocklist-rules" value="{{ .form.BlocklistRules }}">
+ 
+                <label for="form-keeplist-rules">{{ t "form.feed.label.keeplist_rules" }}</label>
+                <input type="text" name="keeplist_rules" id="form-keeplist-rules" value="{{ .form.KeeplistRules }}">
             </div>
         </details>
 
@@ -589,6 +595,12 @@ var templateViewsMap = map[string]string{
         <label for="form-rewrite-rules">{{ t "form.feed.label.rewrite_rules" }}</label>
         <input type="text" name="rewrite_rules" id="form-rewrite-rules" value="{{ .form.RewriteRules }}">
 
+        <label for="form-blocklist-rules">{{ t "form.feed.label.blocklist_rules" }}</label>
+        <input type="text" name="blocklist_rules" id="form-blocklist-rules" value="{{ .form.BlocklistRules }}">
+ 
+        <label for="form-keeplist-rules">{{ t "form.feed.label.keeplist_rules" }}</label>
+        <input type="text" name="keeplist_rules" id="form-keeplist-rules" value="{{ .form.KeeplistRules }}">
+
         <label for="form-category">{{ t "form.feed.label.category" }}</label>
         <select id="form-category" name="category_id">
         {{ range .categories }}
@@ -1582,7 +1594,7 @@ var templateViewsMap = map[string]string{
 
 var templateViewsMapChecksums = map[string]string{
 	"about":               "4035658497363d7af7f79be83190404eb21ec633fe8ec636bdfc219d9fc78cfc",
-	"add_subscription":    "63961a83964acca354bc30eaae1f5e80f410ae4091af8da317380d4298f79032",
+	"add_subscription":    "82bf0dfadd64d3b6eda323a8174dd1446665b0804d27ca8718a828488627b287",
 	"api_keys":            "27d401b31a72881d5232486ba17eb47edaf5246eaedce81de88698c15ebb2284",
 	"bookmark_entries":    "eacbbdce7fa85ec66c4c12f02879daab562a17ff79f1aac1805617e83e3a3a42",
 	"categories":          "9dfc3cb7bb91c7750753fe962ee4540dd1843e5f75f9e0a575ee964f6f9923e9",
@@ -1593,7 +1605,7 @@ var templateViewsMapChecksums = map[string]string{
 	"create_category":     "6b22b5ce51abf4e225e23a79f81be09a7fb90acb265e93a8faf9446dff74018d",
 	"create_user":         "9b73a55233615e461d1f07d99ad1d4d3b54532588ab960097ba3e090c85aaf3a",
 	"edit_category":       "b1c0b38f1b714c5d884edcd61e5b5295a5f1c8b71c469b35391e4dcc97cc6d36",
-	"edit_feed":           "7e86275f8e9325ddbffe79f6db871e58ad86d08c396e9b2ff8af69a09c4bf63b",
+	"edit_feed":           "5de7626448c48de384a0388227ab0c3b75b1ec19b5de440c91039180852cc5dc",
 	"edit_user":           "c692db9de1a084c57b93e95a14b041d39bf489846cbb91fc982a62b72b77062a",
 	"entry":               "c503dcf77de37090b9f05352bb9d99729085eec6e7bc22be94f2b4b244b4e48c",
 	"feed_entries":        "89977ea86b8d43305d587b70e6d9c45c2c88249b3966f2d31051dc7a5f1c48b6",

tests/feed_test.go

@@ -195,6 +195,31 @@ func TestUpdateFeedRewriteRules(t *testing.T) {
 	}
 }
 
+func TestUpdateFeedKeeplistRules(t *testing.T) {
+	client := createClient(t)
+	feed, _ := createFeed(t, client)
+
+	keeplistRules := "test"
+	updatedFeed, err := client.UpdateFeed(feed.ID, &miniflux.FeedModification{KeeplistRules: &keeplistRules})
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	if updatedFeed.KeeplistRules != keeplistRules {
+		t.Fatalf(`Wrong KeeplistRules value, got "%v" instead of "%v"`, updatedFeed.KeeplistRules, keeplistRules)
+	}
+
+	keeplistRules = ""
+	updatedFeed, err = client.UpdateFeed(feed.ID, &miniflux.FeedModification{KeeplistRules: &keeplistRules})
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	if updatedFeed.KeeplistRules != keeplistRules {
+		t.Fatalf(`Wrong KeeplistRules value, got "%v" instead of "%v"`, updatedFeed.KeeplistRules, keeplistRules)
+	}
+}
+
 func TestUpdateFeedUserAgent(t *testing.T) {
 	client := createClient(t)
 	feed, _ := createFeed(t, client)

ui/feed_edit.go

@@ -47,6 +47,8 @@ func (h *handler) showEditFeedPage(w http.ResponseWriter, r *http.Request) {
 		Title:           feed.Title,
 		ScraperRules:    feed.ScraperRules,
 		RewriteRules:    feed.RewriteRules,
+		BlocklistRules:  feed.BlocklistRules,
+		KeeplistRules:   feed.KeeplistRules,
 		Crawler:         feed.Crawler,
 		UserAgent:       feed.UserAgent,
 		CategoryID:      feed.Category.ID,

ui/form/feed.go

@@ -19,6 +19,8 @@ type FeedForm struct {
 	Title           string
 	ScraperRules    string
 	RewriteRules    string
+	BlocklistRules  string
+	KeeplistRules   string
 	Crawler         bool
 	UserAgent       string
 	CategoryID      int64
@@ -45,6 +47,8 @@ func (f FeedForm) Merge(feed *model.Feed) *model.Feed {
 	feed.FeedURL = f.FeedURL
 	feed.ScraperRules = f.ScraperRules
 	feed.RewriteRules = f.RewriteRules
+	feed.BlocklistRules = f.BlocklistRules
+	feed.KeeplistRules = f.KeeplistRules
 	feed.Crawler = f.Crawler
 	feed.UserAgent = f.UserAgent
 	feed.ParsingErrorCount = 0
@@ -63,7 +67,6 @@ func NewFeedForm(r *http.Request) *FeedForm {
 	if err != nil {
 		categoryID = 0
 	}
-
 	return &FeedForm{
 		FeedURL:         r.FormValue("feed_url"),
 		SiteURL:         r.FormValue("site_url"),
@@ -71,6 +74,8 @@ func NewFeedForm(r *http.Request) *FeedForm {
 		ScraperRules:    r.FormValue("scraper_rules"),
 		UserAgent:       r.FormValue("user_agent"),
 		RewriteRules:    r.FormValue("rewrite_rules"),
+		BlocklistRules:  r.FormValue("blocklist_rules"),
+		KeeplistRules:   r.FormValue("keeplist_rules"),
 		Crawler:         r.FormValue("crawler") == "1",
 		CategoryID:      int64(categoryID),
 		Username:        r.FormValue("feed_username"),

ui/form/subscription.go

@@ -22,6 +22,8 @@ type SubscriptionForm struct {
 	Password       string
 	ScraperRules   string
 	RewriteRules   string
+	BlocklistRules string
+	KeeplistRules  string
 }
 
 // Validate makes sure the form values are valid.
@@ -43,12 +45,13 @@ func NewSubscriptionForm(r *http.Request) *SubscriptionForm {
 	return &SubscriptionForm{
 		URL:            r.FormValue("url"),
 		Crawler:        r.FormValue("crawler") == "1",
-		FetchViaProxy: r.FormValue("fetch_via_proxy") == "1",
 		CategoryID:     int64(categoryID),
 		UserAgent:      r.FormValue("user_agent"),
 		Username:       r.FormValue("feed_username"),
 		Password:       r.FormValue("feed_password"),
 		ScraperRules:   r.FormValue("scraper_rules"),
 		RewriteRules:   r.FormValue("rewrite_rules"),
+		BlocklistRules: r.FormValue("blocklist_rules"),
+		KeeplistRules:  r.FormValue("keeplist_rules"),
 	}
 }

ui/subscription_choose.go

@@ -57,6 +57,8 @@ func (h *handler) showChooseSubscriptionPage(w http.ResponseWriter, r *http.Requ
 		subscriptionForm.Password,
 		subscriptionForm.ScraperRules,
 		subscriptionForm.RewriteRules,
+		subscriptionForm.BlocklistRules,
+		subscriptionForm.KeeplistRules,
 		subscriptionForm.FetchViaProxy,
 	)
 	if err != nil {

ui/subscription_submit.go

@@ -85,6 +85,8 @@ func (h *handler) submitSubscription(w http.ResponseWriter, r *http.Request) {
 			subscriptionForm.Password,
 			subscriptionForm.ScraperRules,
 			subscriptionForm.RewriteRules,
+			subscriptionForm.BlocklistRules,
+			subscriptionForm.KeeplistRules,
 			subscriptionForm.FetchViaProxy,
 		)
 		if err != nil {