add doc for schema generation
This commit is contained in:
		@@ -16,27 +16,65 @@ const NoLimit FeedLimit = -1
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type FeedURL []string
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type FeedCfg struct {
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	Name           string          `yaml:"name"`
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	Channel        string          `yaml:"channel"`
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	Rhash          string          `yaml:"rhash"`
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	Url            FeedURL         `yaml:"url"`
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	Cron           string          `yaml:"cron"`
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	Proxy          string          `yaml:"proxy"`
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	Type           parser.FeedType `yaml:"type"`
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	Title          string          `yaml:"title"`
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	FTL            *int            `yaml:"first_time_limit"`
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	FirstTimeLimit FeedLimit       `yaml:"-"`
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	// Unique identifier for the feed. Used as filename, so keep it simple
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	Name string `yaml:"name" jsonschema:"required"`
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	// Telegram channel name in the form "@foobar" or "-1004242442" (private)
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	Channel string `yaml:"channel" jsonschema:"required"`
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	// Telegram instant view rhash id, see https://instantview.telegram.org/#publishing-templates
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	Rhash string `yaml:"rhash" jsonschema:"default="`
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	// Feed Url, string or array of strings
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	// If array, all entries are merged, e.g ["https://example.com/blog/tag/foo/feed", "https://example.com/blog/tag/bar/feed" ]
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	Url FeedURL `yaml:"url" jsonschema:"required,oneof_type=string;array"`
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	// Cron expression, see https://pkg.go.dev/github.com/robfig/cron#hdr-CRON_Expression_Format
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	Cron string `yaml:"cron" jsonschema:"required"`
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	// Proxy for this feed if different from global
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	Proxy string `yaml:"proxy" jsonschema:"default=<global proxy>"`
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	// Rss or Atom feed
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	Type parser.FeedType `yaml:"type" jsonschema:"required,enum=rss,enum=atom"`
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	// Text of the link sent to telegram,
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	Title string `yaml:"title" jsonschema:"default=Link"`
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	// Number of entries to process when the feed is seen for the first time
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	FTL *int `yaml:"first_time_limit" jsonschema:"default=<global value>"`
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	FirstTimeLimit FeedLimit `yaml:"-"`
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}
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type Config struct {
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	Proxy             string    `yaml:"proxy"`
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	TelegramProxy     string    `yaml:"telegram_proxy"`
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	TelegramAuthToken string    `yaml:"telegram_auth_token"` //TODO: read from credential file
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	DataDir           string    `yaml:"data_dir"`
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	LastSuccessPath   string    `yaml:"last_loaded_path"`
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	DbDir             string    `yaml:"db_dir"`
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	FTL               *int      `yaml:"first_time_limit"`
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	Feeds             []FeedCfg `yaml:"feeds"`
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	// default proxy url that http.Client can understand
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	// or socks5://unix/path/to/sock for socks proxy over unix socket
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	// empty for no proxy
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	Proxy string `yaml:"proxy" jsonschema:"default="`
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	// proxy for telegram if different from default
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	// NONE to not use global default
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	TelegramProxy string `yaml:"telegram_proxy" jsonschema:"default=<global proxy>"`
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	// Auth token for telegram in the form of 424242424:AB02132skdcjlisjkjflewjlfkjslkfHHXX
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	TelegramAuthToken string `yaml:"telegram_auth_token" jsonschema:"required"` //TODO: read from credential file
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	// Base directory to write feed data and schedule file
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	DataDir string `yaml:"data_dir" jsonschema:"default=./"`
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	// Path to the file where last success time for each feed is saved
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	LastSuccessPath string `yaml:"last_loaded_path" jsonschema:"default=<datadir>/last_success.yml"`
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	// Path to the directory where feed content is saved
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	DbDir string `yaml:"db_dir" jsonschema:"default=<datadir>/feed_data"`
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	// Number of entries to process when the feed is seen for the first time
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	// -1 means no limit
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	FTL *int `yaml:"first_time_limit" jsonschema:"default=-1"`
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	// Feed config
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	Feeds []FeedCfg `yaml:"feeds" jsonschema:"required"`
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}
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func ParseConfig(configPath string) (*Config, error) {
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										55
									
								
								cmd/gen_schema/main.go
									
									
									
									
									
										Normal file
									
								
							
							
						
						
									
										55
									
								
								cmd/gen_schema/main.go
									
									
									
									
									
										Normal file
									
								
							@@ -0,0 +1,55 @@
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package main
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import (
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	"encoding/json"
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	"fmt"
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	"os"
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	"github.com/invopop/jsonschema"
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	"go.balki.me/tss/app"
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)
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func fix(s string) string {
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	// s := "go.balki.me/tss/home/balki/projects/tss/app.Config.Proxy"
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	return fmt.Sprintf("%s%s", s[:16], s[40:])
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}
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type config struct {
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	app.Config
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	// Placeholder to put any yaml anchors to use elsewhere, E.g.
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	// refs:
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	//   myvpsproxy: &myvpsproxy "socks5://vps.example.com:1080"
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	//   twiceaday: &twiceaday "00 1,13 * * *"
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	Refs map[string]any `yaml:"refs" jsonschema:"refs"`
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}
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func main() {
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	// "go.balki.me/tss/app.FeedCfg.Channel": "Telegram channel name in the form \"@foobar\" or \"-1004242442\"",
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	//s go.balki.me/tss/app.FeedCfg.Channel
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	// foo()
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	// return
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	fmt.Println("vim-go")
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	cmmap := map[string]string{}
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	err := jsonschema.ExtractGoComments("go.balki.me/tss", "/home/balki/projects/tss", cmmap)
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	cmmapF := map[string]string{}
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	for k, v := range cmmap {
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		cmmapF[fix(k)] = v
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	}
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	cmmap = cmmapF
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	fmt.Println("err", err)
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	d, err := json.Marshal(cmmap)
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	fmt.Printf("%s\n", string(d))
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	os.WriteFile("/tmp/cmmap.json", d, 0644)
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	var c config
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	r := jsonschema.Reflector{
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		RequiredFromJSONSchemaTags: true,
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		DoNotReference:             true,
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		ExpandedStruct:             true,
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		CommentMap:                 cmmap,
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	}
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	s := r.Reflect(c)
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	j, _ := json.Marshal(s)
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	os.WriteFile("/home/balki/projects/tss/docs/schema.json", j, 0644)
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	fmt.Println(string(j))
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}
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										1
									
								
								docs/schema.json
									
									
									
									
									
										Normal file
									
								
							
							
						
						
									
										1
									
								
								docs/schema.json
									
									
									
									
									
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							@@ -0,0 +1 @@
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{"$schema":"http://json-schema.org/draft/2020-12/schema","properties":{"proxy":{"type":"string","description":"default proxy url that http.Client can understand\nor socks5://unix/path/to/sock for socks proxy over unix socket\nempty for no proxy","default":""},"telegram_proxy":{"type":"string","description":"proxy for telegram if different from default\nNONE to not use global default","default":"\u003cglobal proxy\u003e"},"telegram_auth_token":{"type":"string","description":"Auth token for telegram in the form of 424242424:AB02132skdcjlisjkjflewjlfkjslkfHHXX"},"data_dir":{"type":"string","description":"Base directory to write feed data and schedule file","default":"./"},"last_loaded_path":{"type":"string","description":"Path to the file where last success time for each feed is saved","default":"\u003cdatadir\u003e/last_success.yml"},"db_dir":{"type":"string","description":"Path to the directory where feed content is saved","default":"\u003cdatadir\u003e/feed_data"},"first_time_limit":{"type":"integer","description":"Number of entries to process when the feed is seen for the first time\n-1 means no limit","default":-1},"feeds":{"items":{"properties":{"name":{"type":"string","description":"Unique identifier for the feed. Used as filename, so keep it simple"},"channel":{"type":"string","description":"Telegram channel name in the form \"@foobar\" or \"-1004242442\" (private)"},"rhash":{"type":"string","description":"Telegram instant view rhash id, see https://instantview.telegram.org/#publishing-templates","default":""},"url":{"oneOf":[{"type":"string"},{"type":"array"}],"items":{"type":"string"},"description":"Feed Url, string or array of strings\nIf array, all entries are merged, e.g [\"https://example.com/blog/tag/foo/feed\", \"https://example.com/blog/tag/bar/feed\" ]"},"cron":{"type":"string","description":"Cron expression, see https://pkg.go.dev/github.com/robfig/cron#hdr-CRON_Expression_Format"},"proxy":{"type":"string","description":"Proxy for this feed if different from global","default":"\u003cglobal proxy\u003e"},"type":{"type":"string","enum":["rss","atom"],"description":"Rss or Atom feed"},"title":{"type":"string","description":"Text of the link sent to telegram,","default":"Link"},"first_time_limit":{"type":"integer","description":"Number of entries to process when the feed is seen for the first time","default":0}},"additionalProperties":false,"type":"object","required":["name","channel","url","cron","type"]},"type":"array","description":"Feed config"},"refs":{"type":"object"}},"additionalProperties":false,"type":"object","required":["telegram_auth_token","feeds"]}
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										96
									
								
								docs/schema.yaml
									
									
									
									
									
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										96
									
								
								docs/schema.yaml
									
									
									
									
									
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							@@ -0,0 +1,96 @@
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$schema: http://json-schema.org/draft/2020-12/schema
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properties:
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  proxy:
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    type: string
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    description: |-
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      default proxy url that http.Client can understand
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      or socks5://unix/path/to/sock for socks proxy over unix socket
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      empty for no proxy
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    default: ""
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  telegram_proxy:
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    type: string
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    description: |-
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      proxy for telegram if different from default
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      NONE to not use global default
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    default: <global proxy>
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  telegram_auth_token:
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    type: string
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    description: Auth token for telegram in the form of 424242424:AB02132skdcjlisjkjflewjlfkjslkfHHXX
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  data_dir:
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    type: string
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    description: Base directory to write feed data and schedule file
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    default: ./
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  last_loaded_path:
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    type: string
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    description: Path to the file where last success time for each feed is saved
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    default: <datadir>/last_success.yml
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  db_dir:
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    type: string
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    description: Path to the directory where feed content is saved
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    default: <datadir>/feed_data
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  first_time_limit:
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    type: integer
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    description: |-
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      Number of entries to process when the feed is seen for the first time
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      -1 means no limit
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    default: -1
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  feeds:
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    items:
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      properties:
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        name:
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          type: string
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          description: Unique identifier for the feed. Used as filename, so keep it simple
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        channel:
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          type: string
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          description: Telegram channel name in the form "@foobar" or "-1004242442" (private)
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        rhash:
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          type: string
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          description: Telegram instant view rhash id, see https://instantview.telegram.org/#publishing-templates
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          default: ""
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        url:
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          oneOf:
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            - type: string
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            - type: array
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          items:
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            type: string
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          description: |-
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            Feed Url, string or array of strings
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            If array, all entries are merged, e.g ["https://example.com/blog/tag/foo/feed", "https://example.com/blog/tag/bar/feed" ]
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        cron:
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          type: string
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          description: "Cron expression, see https://pkg.go.dev/github.com/robfig/cron#hdr-CRON_Expression_Format"
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        proxy:
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          type: string
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          description: Proxy for this feed if different from global
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          default: <global proxy>
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        type:
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          type: string
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          enum:
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            - rss
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            - atom
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          description: Rss or Atom feed
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        title:
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          type: string
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          description: Text of the link sent to telegram,
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          default: Link
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        first_time_limit:
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          type: integer
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          description: Number of entries to process when the feed is seen for the first time
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          default: 0
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      additionalProperties: false
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      type: object
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      required:
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        - name
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        - channel
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        - url
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        - cron
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        - type
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    type: array
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    description: Feed config
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  refs:
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    type: object
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additionalProperties: false
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type: object
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required:
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  - telegram_auth_token
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  - feeds
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		||||
							
								
								
									
										2
									
								
								go.mod
									
									
									
									
									
								
							
							
						
						
									
										2
									
								
								go.mod
									
									
									
									
									
								
							@@ -5,6 +5,7 @@ go 1.18
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require (
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	github.com/go-logr/logr v1.2.3
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		||||
	github.com/go-logr/zapr v1.2.3
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		||||
	github.com/invopop/jsonschema v0.4.0
 | 
			
		||||
	github.com/robfig/cron/v3 v3.0.1
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		||||
	github.com/stretchr/testify v1.7.3
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		||||
	go.uber.org/zap v1.21.0
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@@ -14,6 +15,7 @@ require (
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require (
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		||||
	github.com/davecgh/go-spew v1.1.1 // indirect
 | 
			
		||||
	github.com/iancoleman/orderedmap v0.0.0-20190318233801-ac98e3ecb4b0 // indirect
 | 
			
		||||
	github.com/pmezard/go-difflib v1.0.0 // indirect
 | 
			
		||||
	go.uber.org/atomic v1.7.0 // indirect
 | 
			
		||||
	go.uber.org/multierr v1.6.0 // indirect
 | 
			
		||||
 
 | 
			
		||||
							
								
								
									
										5
									
								
								go.sum
									
									
									
									
									
								
							
							
						
						
									
										5
									
								
								go.sum
									
									
									
									
									
								
							@@ -8,6 +8,10 @@ github.com/go-logr/logr v1.2.3 h1:2DntVwHkVopvECVRSlL5PSo9eG+cAkDCuckLubN+rq0=
 | 
			
		||||
github.com/go-logr/logr v1.2.3/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
 | 
			
		||||
github.com/go-logr/zapr v1.2.3 h1:a9vnzlIBPQBBkeaR9IuMUfmVOrQlkoC4YfPoFkX3T7A=
 | 
			
		||||
github.com/go-logr/zapr v1.2.3/go.mod h1:eIauM6P8qSvTw5o2ez6UEAfGjQKrxQTl5EoK+Qa2oG4=
 | 
			
		||||
github.com/iancoleman/orderedmap v0.0.0-20190318233801-ac98e3ecb4b0 h1:i462o439ZjprVSFSZLZxcsoAe592sZB1rci2Z8j4wdk=
 | 
			
		||||
github.com/iancoleman/orderedmap v0.0.0-20190318233801-ac98e3ecb4b0/go.mod h1:N0Wam8K1arqPXNWjMo21EXnBPOPp36vB07FNRdD2geA=
 | 
			
		||||
github.com/invopop/jsonschema v0.4.0 h1:Yuy/unfgCnfV5Wl7H0HgFufp/rlurqPOOuacqyByrws=
 | 
			
		||||
github.com/invopop/jsonschema v0.4.0/go.mod h1:O9uiLokuu0+MGFlyiaqtWxwqJm41/+8Nj0lD7A36YH0=
 | 
			
		||||
github.com/kr/pretty v0.1.0 h1:L/CwN0zerZDmRFUapSPitk6f+Q3+0za1rQkzVuMiMFI=
 | 
			
		||||
github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
 | 
			
		||||
github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
 | 
			
		||||
@@ -23,6 +27,7 @@ github.com/robfig/cron/v3 v3.0.1/go.mod h1:eQICP3HwyT7UooqI/z+Ov+PtYAWygg1TEWWzG
 | 
			
		||||
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 | 
			
		||||
github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSSt89Yw=
 | 
			
		||||
github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
 | 
			
		||||
github.com/stretchr/testify v1.3.1-0.20190311161405-34c6fa2dc709/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
 | 
			
		||||
github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
 | 
			
		||||
github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 | 
			
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github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 | 
			
		||||
 
 | 
			
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		Reference in New Issue
	
	Block a user