AdGuardHome/internal/querylog/searchparams.go

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package querylog
import "time"
Pull request: querylog imp code Merge in DNS/adguard-home from querylog-imp-code to master Squashed commit of the following: commit a58ad36508a2355b686d314dec51ac0b5e357281 Merge: df5494f2c 941eb1dd7 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Wed May 24 15:26:55 2023 +0300 Merge remote-tracking branch 'origin/master' into querylog-imp-code commit df5494f2c337736690a3c2a547c2d71858d0378f Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Wed May 24 15:24:43 2023 +0300 querylog: imp code commit 8c3c2b76dd5858e7b107f222c112e9cde2477fb3 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Wed May 24 12:14:15 2023 +0300 all: lint script commit be04a4decfaf20a1649d32ecaab3c1c6bb205ffd Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Wed May 24 12:03:12 2023 +0300 querylog: imp code commit fe7beacff3a5cfcf2332c4998b9c65820284eaf7 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Wed May 24 11:57:33 2023 +0300 querylog: imp docs commit 2ae239c57d12524fbc092f582842af2ad726c1d0 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Wed May 24 11:46:54 2023 +0300 querylog: imp code commit 417216cefbf154fa870f8f43468f35e0e345971f Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Wed May 24 11:25:44 2023 +0300 querylog: imp code commit 514b6ee99113844a4e0dad30dc53703e3220c289 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Wed May 24 11:14:13 2023 +0300 querylog: imp docs commit 321351a3abb524208daacd5a3a7fbf5f07ab259d Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Mon May 22 16:38:31 2023 +0300 querylog: imp code commit ee91de5c43210b5bc213f933d411adb894d2e586 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Mon May 22 16:01:32 2023 +0300 querylog: imp code commit 862ff12177fb769d5cb2ec250eaee538dc91d70a Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Mon May 22 15:07:24 2023 +0300 querylog: imp code commit cc62c1c4ae8b813d03ccf51b596ba1ebf44d9a1f Merge: 37ace34e9 24b41100c Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Mon May 22 13:09:10 2023 +0300 Merge remote-tracking branch 'origin/master' into querylog-imp-code commit 37ace34e91e5189bef6e774db960f40cdaa18270 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Mon May 22 11:23:08 2023 +0300 querylog: imp code commit 8417815a6349f10b5dbad410ce28aab98bc479fa Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Mon May 22 11:08:29 2023 +0300 querylog: imp docs commit 4e5cde74d25713f78675aa3e18083b4fb5e619f3 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Fri May 19 16:41:34 2023 +0300 querylog: imp code commit 3494eab7006240f652a0217d305ac916bd6c3c83 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Fri May 19 16:13:08 2023 +0300 all: lint script commit 704534ce6278e7d9b1bef30a3acc4e59f25693bc Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Fri May 19 16:12:04 2023 +0300 querylog: imp code commit 48510102a2fa5187f78067d2b9157dac62f8bb56 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Fri May 19 15:52:57 2023 +0300 querylog: imp code commit 89c273aea0e6758eb749a2d3bbaf1bc385a57797 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Fri May 19 15:40:50 2023 +0300 querylog: imp code commit 0057fe64553ad38de0fda10efb9d3512c9a00e45 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Fri May 19 13:54:46 2023 +0300 querylog: imp code ... and 1 more commit
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// searchParams represent the search query sent by the client.
type searchParams struct {
Pull request: querylog imp code Merge in DNS/adguard-home from querylog-imp-code to master Squashed commit of the following: commit a58ad36508a2355b686d314dec51ac0b5e357281 Merge: df5494f2c 941eb1dd7 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Wed May 24 15:26:55 2023 +0300 Merge remote-tracking branch 'origin/master' into querylog-imp-code commit df5494f2c337736690a3c2a547c2d71858d0378f Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Wed May 24 15:24:43 2023 +0300 querylog: imp code commit 8c3c2b76dd5858e7b107f222c112e9cde2477fb3 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Wed May 24 12:14:15 2023 +0300 all: lint script commit be04a4decfaf20a1649d32ecaab3c1c6bb205ffd Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Wed May 24 12:03:12 2023 +0300 querylog: imp code commit fe7beacff3a5cfcf2332c4998b9c65820284eaf7 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Wed May 24 11:57:33 2023 +0300 querylog: imp docs commit 2ae239c57d12524fbc092f582842af2ad726c1d0 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Wed May 24 11:46:54 2023 +0300 querylog: imp code commit 417216cefbf154fa870f8f43468f35e0e345971f Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Wed May 24 11:25:44 2023 +0300 querylog: imp code commit 514b6ee99113844a4e0dad30dc53703e3220c289 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Wed May 24 11:14:13 2023 +0300 querylog: imp docs commit 321351a3abb524208daacd5a3a7fbf5f07ab259d Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Mon May 22 16:38:31 2023 +0300 querylog: imp code commit ee91de5c43210b5bc213f933d411adb894d2e586 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Mon May 22 16:01:32 2023 +0300 querylog: imp code commit 862ff12177fb769d5cb2ec250eaee538dc91d70a Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Mon May 22 15:07:24 2023 +0300 querylog: imp code commit cc62c1c4ae8b813d03ccf51b596ba1ebf44d9a1f Merge: 37ace34e9 24b41100c Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Mon May 22 13:09:10 2023 +0300 Merge remote-tracking branch 'origin/master' into querylog-imp-code commit 37ace34e91e5189bef6e774db960f40cdaa18270 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Mon May 22 11:23:08 2023 +0300 querylog: imp code commit 8417815a6349f10b5dbad410ce28aab98bc479fa Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Mon May 22 11:08:29 2023 +0300 querylog: imp docs commit 4e5cde74d25713f78675aa3e18083b4fb5e619f3 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Fri May 19 16:41:34 2023 +0300 querylog: imp code commit 3494eab7006240f652a0217d305ac916bd6c3c83 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Fri May 19 16:13:08 2023 +0300 all: lint script commit 704534ce6278e7d9b1bef30a3acc4e59f25693bc Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Fri May 19 16:12:04 2023 +0300 querylog: imp code commit 48510102a2fa5187f78067d2b9157dac62f8bb56 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Fri May 19 15:52:57 2023 +0300 querylog: imp code commit 89c273aea0e6758eb749a2d3bbaf1bc385a57797 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Fri May 19 15:40:50 2023 +0300 querylog: imp code commit 0057fe64553ad38de0fda10efb9d3512c9a00e45 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Fri May 19 13:54:46 2023 +0300 querylog: imp code ... and 1 more commit
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// olderThen represents a parameter for entries that are older than this
// parameter value. If not set, disregard it and return any value.
olderThan time.Time
// searchCriteria is a list of search criteria that we use to get filter
// results.
searchCriteria []searchCriterion
Pull request: querylog imp code Merge in DNS/adguard-home from querylog-imp-code to master Squashed commit of the following: commit a58ad36508a2355b686d314dec51ac0b5e357281 Merge: df5494f2c 941eb1dd7 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Wed May 24 15:26:55 2023 +0300 Merge remote-tracking branch 'origin/master' into querylog-imp-code commit df5494f2c337736690a3c2a547c2d71858d0378f Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Wed May 24 15:24:43 2023 +0300 querylog: imp code commit 8c3c2b76dd5858e7b107f222c112e9cde2477fb3 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Wed May 24 12:14:15 2023 +0300 all: lint script commit be04a4decfaf20a1649d32ecaab3c1c6bb205ffd Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Wed May 24 12:03:12 2023 +0300 querylog: imp code commit fe7beacff3a5cfcf2332c4998b9c65820284eaf7 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Wed May 24 11:57:33 2023 +0300 querylog: imp docs commit 2ae239c57d12524fbc092f582842af2ad726c1d0 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Wed May 24 11:46:54 2023 +0300 querylog: imp code commit 417216cefbf154fa870f8f43468f35e0e345971f Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Wed May 24 11:25:44 2023 +0300 querylog: imp code commit 514b6ee99113844a4e0dad30dc53703e3220c289 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Wed May 24 11:14:13 2023 +0300 querylog: imp docs commit 321351a3abb524208daacd5a3a7fbf5f07ab259d Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Mon May 22 16:38:31 2023 +0300 querylog: imp code commit ee91de5c43210b5bc213f933d411adb894d2e586 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Mon May 22 16:01:32 2023 +0300 querylog: imp code commit 862ff12177fb769d5cb2ec250eaee538dc91d70a Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Mon May 22 15:07:24 2023 +0300 querylog: imp code commit cc62c1c4ae8b813d03ccf51b596ba1ebf44d9a1f Merge: 37ace34e9 24b41100c Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Mon May 22 13:09:10 2023 +0300 Merge remote-tracking branch 'origin/master' into querylog-imp-code commit 37ace34e91e5189bef6e774db960f40cdaa18270 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Mon May 22 11:23:08 2023 +0300 querylog: imp code commit 8417815a6349f10b5dbad410ce28aab98bc479fa Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Mon May 22 11:08:29 2023 +0300 querylog: imp docs commit 4e5cde74d25713f78675aa3e18083b4fb5e619f3 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Fri May 19 16:41:34 2023 +0300 querylog: imp code commit 3494eab7006240f652a0217d305ac916bd6c3c83 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Fri May 19 16:13:08 2023 +0300 all: lint script commit 704534ce6278e7d9b1bef30a3acc4e59f25693bc Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Fri May 19 16:12:04 2023 +0300 querylog: imp code commit 48510102a2fa5187f78067d2b9157dac62f8bb56 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Fri May 19 15:52:57 2023 +0300 querylog: imp code commit 89c273aea0e6758eb749a2d3bbaf1bc385a57797 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Fri May 19 15:40:50 2023 +0300 querylog: imp code commit 0057fe64553ad38de0fda10efb9d3512c9a00e45 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Fri May 19 13:54:46 2023 +0300 querylog: imp code ... and 1 more commit
2023-05-24 14:33:15 +01:00
// offset for the search.
offset int
// limit the number of records returned.
limit int
Pull request: querylog imp code Merge in DNS/adguard-home from querylog-imp-code to master Squashed commit of the following: commit a58ad36508a2355b686d314dec51ac0b5e357281 Merge: df5494f2c 941eb1dd7 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Wed May 24 15:26:55 2023 +0300 Merge remote-tracking branch 'origin/master' into querylog-imp-code commit df5494f2c337736690a3c2a547c2d71858d0378f Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Wed May 24 15:24:43 2023 +0300 querylog: imp code commit 8c3c2b76dd5858e7b107f222c112e9cde2477fb3 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Wed May 24 12:14:15 2023 +0300 all: lint script commit be04a4decfaf20a1649d32ecaab3c1c6bb205ffd Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Wed May 24 12:03:12 2023 +0300 querylog: imp code commit fe7beacff3a5cfcf2332c4998b9c65820284eaf7 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Wed May 24 11:57:33 2023 +0300 querylog: imp docs commit 2ae239c57d12524fbc092f582842af2ad726c1d0 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Wed May 24 11:46:54 2023 +0300 querylog: imp code commit 417216cefbf154fa870f8f43468f35e0e345971f Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Wed May 24 11:25:44 2023 +0300 querylog: imp code commit 514b6ee99113844a4e0dad30dc53703e3220c289 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Wed May 24 11:14:13 2023 +0300 querylog: imp docs commit 321351a3abb524208daacd5a3a7fbf5f07ab259d Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Mon May 22 16:38:31 2023 +0300 querylog: imp code commit ee91de5c43210b5bc213f933d411adb894d2e586 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Mon May 22 16:01:32 2023 +0300 querylog: imp code commit 862ff12177fb769d5cb2ec250eaee538dc91d70a Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Mon May 22 15:07:24 2023 +0300 querylog: imp code commit cc62c1c4ae8b813d03ccf51b596ba1ebf44d9a1f Merge: 37ace34e9 24b41100c Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Mon May 22 13:09:10 2023 +0300 Merge remote-tracking branch 'origin/master' into querylog-imp-code commit 37ace34e91e5189bef6e774db960f40cdaa18270 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Mon May 22 11:23:08 2023 +0300 querylog: imp code commit 8417815a6349f10b5dbad410ce28aab98bc479fa Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Mon May 22 11:08:29 2023 +0300 querylog: imp docs commit 4e5cde74d25713f78675aa3e18083b4fb5e619f3 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Fri May 19 16:41:34 2023 +0300 querylog: imp code commit 3494eab7006240f652a0217d305ac916bd6c3c83 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Fri May 19 16:13:08 2023 +0300 all: lint script commit 704534ce6278e7d9b1bef30a3acc4e59f25693bc Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Fri May 19 16:12:04 2023 +0300 querylog: imp code commit 48510102a2fa5187f78067d2b9157dac62f8bb56 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Fri May 19 15:52:57 2023 +0300 querylog: imp code commit 89c273aea0e6758eb749a2d3bbaf1bc385a57797 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Fri May 19 15:40:50 2023 +0300 querylog: imp code commit 0057fe64553ad38de0fda10efb9d3512c9a00e45 Author: Dimitry Kolyshev <dkolyshev@adguard.com> Date: Fri May 19 13:54:46 2023 +0300 querylog: imp code ... and 1 more commit
2023-05-24 14:33:15 +01:00
// maxFileScanEntries is a maximum of log entries to scan in query log
// files. If not set, then no limit.
maxFileScanEntries int
}
// newSearchParams - creates an empty instance of searchParams
func newSearchParams() *searchParams {
return &searchParams{
// default max log entries to return
limit: 500,
// by default, we scan up to 50k entries at once
maxFileScanEntries: 50000,
}
}
// quickMatchClientFunc is a simplified client finder for quick matches.
type quickMatchClientFunc = func(clientID, ip string) (c *Client)
// quickMatch quickly checks if the line matches the given search parameters.
// It returns false if the line doesn't match. This method is only here for
// optimization purposes.
func (s *searchParams) quickMatch(line string, findClient quickMatchClientFunc) (ok bool) {
for _, c := range s.searchCriteria {
if !c.quickMatch(line, findClient) {
return false
}
}
return true
}
// match - checks if the logEntry matches the searchParams
func (s *searchParams) match(entry *logEntry) bool {
if !s.olderThan.IsZero() && !entry.Time.Before(s.olderThan) {
// Ignore entries newer than what was requested
return false
}
for _, c := range s.searchCriteria {
if !c.match(entry) {
return false
}
}
return true
}