GET - Linux Command - Unix Command

Zita

lwp-request, GET, HEAD, POST - Simple WWW user agent

Zvinyorwa

lw-request [-aeEdvhx] [-m method] [-b ] [-t ] [-i ] [-c ] [-C ] [-p ] [-o ] ...

Tsanangudzo

Iyi purogiramu inogona kushandiswa kutumira zvikumbiro kumaseva eWWW uye yako yepasi faira system. Chikumbiro chekuda kwePOST uye PUT nzira chinowanikwa kubva ku stdin. Zviri mukati mhinduro yacho inodhindwa pa stdout. Mhinduro dzisina kururama dzakadhindwa pa stderr. Purogiramu yacho inodzorera chimiro chemaitiro chinoratidza nhamba ye URLs yakakundikana.

Zvisarudzo ndezvi:

-m

Isa nzira ipi yekushandisa kune chikumbiro. Kana iri sarudzo isiri kushandiswa, ipapo nzira yacho inobva muzita regurogiramu.

-f

Shingairira kukumbira kuburikidza, kunyange kana purogiramu ichidavira kuti nzira yacho haisi pamutemo. Ivhavha inogona kuramba chikumbiro pakupedzisira.

-b

Iyi URI ichashandiswa sechishandiso URI chekugadzirisa zvose zvinonzi URIs zvakapiwa semakakatanwa.

-t

Isai kukosha kwekuvhara kwezvikumbiro. Nguva yakatarwa ndiyo nguva yenguva iyo purogiramu ichamirira mhinduro kubva kune yakasara server isati yanyangarika. Izvo zvisizvo zvigadziriswa zvekukosha kwemazuva ekupedzisira. Iwe unogona kuwedzera 'm' 'kana `` h' 'kuhuwandu hwekubuda kwenguva kuti uite maminitsi kana maawa, maererano. Iyo nguva isati yasvika ndiyo '3m', kureva 3 maminitsi.

-i

Isa i-If-Modified-Sekuru iyo musoro muchikumbiro. Kana nguva iyo iyo zita refaira, shandisa timestampu yekuchinja yefaira iyi. Kana nguva isiri faira, inodzingwa sezuva chaiyo. Tarisa HTTP :: Zuva rekuziva mafomu.

-c

Isai Content-Type yechikumbiro. Iyi sarudzo inobvumirwa chete kune zvikumbiro zvinotora zvinyorwa, kureva POST uye PUT. Iwe unogona kumanikidza nzira kuti ugare wakagadzikana uchishandisa "-f" sarudzo pamwe chete ne "-c". Zvisizvo zvisingagumi-Chinyorwa chePOST "shandisa / x-www-fomu-urlencoded". Chinhu chisina kuwanikwa-chinyorwa chevamwe ndeche "text / plain".

-p

Isai proxy kuti ishandiswe kune zvikumbiro. Iyi purogiramu inotakurawo mitemo yeproxy kubva munzvimbo. Unogona kudzivisa izvi ne "-P" sarudzo.

-H

Tumira uyu musoro weHTTP nechikumbiro chimwe nechimwe. Iwe unogona kutsanangura maverengi, eg:

lwp-request \ -H 'Referer: http: //other.url/' \ -H 'Host: zvimwe "\ http: //this.url/

-C :

Ipa zviziviso zvemashoko anodzivirirwa neChita cheKutendeseka. Kana iyo dhesi iri yakachengetedzwa uye iwe usina kutaura zita rekushandisa nephasiwedi nechisarudzo ichi, ipapo iwe uchakurudzirwa kupa zvinhu izvi.

Izvo zvinotevera zvinogona kudzora izvo zvinoratidzwa neprogram:

-u

Nzira yekukumbira yepachimbwa uye yakakwana URL sezvo zvikumbiro zvigadzirwa.

-U

Nyaya yekukumbira yepamusoro kuwedzera kune nzira yekukumbira uye zvachose URL.

-s

Nyaya yekupindira yemamiriro ekutevedzera. Iyi sarudzo inogara iri pane zvidzidzo zve HEAD.

-S

Shingairira kupindura mamiriro ezvinhu. Izvi zvinoratidza kuendesa mberi uye kugamuchira zvikumbiro zvinoshandiswa neraibhurari.

-e

Dhinda kupindura misoro. Iyi sarudzo inogara iri pane zvidzidzo zve HEAD.

-d

Usapindira zviri mukati mhinduro.

-o

Shandisa HTML zvinyorwa nenzira dzakasiyana-siyana usati wazvinyora. Kana iyo yakagadzikana yemhando yemhinduro isiri HTML, zvino sarudzo iyi haina mhinduro. Nzira yepamutemo yehutano ndeye; text , ps , links , html uye dump .

Kana iwe uchitaura zvinyorwa zvemashoko ipapo HTML ichakanganiswa se plain latin1 text. Kana iwe ukatsanangura ma format ps ipapo ichakanganiswa se PostScript.

Ikubatanidza maitiro ichaita zvese zvinowanika zviri munyaya ye HTML. Nhengo dzehukama dzichawedzerwa kusvika pamhedziso.

Iyo html maitiro ichachinja hutsika ye HTML code uye dump format ichasara chete HTMLsyntax muti.

-v

Shingai nhamba yevhesi yepurogiramu uye rega.

-h

Dhinda kushandiswa kweshoko uye rega.

-x

Zvimwe zvinoshandiswa pakutsvaga.

-a

Isa gwaro (ascii) mamiriro ekugadzirisa kuwanikwa uye zvakabuda. Kana sarudzo iyi isiri kushandiswa, zvinyorwa zvinowanikwa uye zvabuda zvinowanikwa mumabhadhariji.

Nokuti iyi purogiramu inoshandiswa uchishandisa LWP maktaba, inongotsigira chete zvirongwa izvo LWP inotsigira.

Zvinonyanya kukosha: Shandisa mutemo wevanhu ( % munhu ) kuti uone kuti murairo unoshandiswa sei pane imwe kombiyuta.