Vimisa umjikelezo wokushintsha i-proxy ukuthi ungasebenzi unaphakade
Nika iqoqo le-proxy le-Python isabelomali esilinganiselwe semizamo futhi uhlukanise ukwehluleka kokuxhumana nezimpendulo zendawo ekuyiwa kuyo.
Iqoqo le-proxy lingashintsha ukuphazamiseka okulula kube umjikelezo omatasa. Khetha ikheli, yehluleka, khetha elinye, yehluleka futhi. Uma zonke izindawo zokugcina zingafinyeleleki ngoba inethiwekhi yakho yehle, ukushintsha amakheli akulokothi kulungise imbangela.
Nika umsebenzi isabelomali ngaphambi kokukhetha i-proxy yokuqala eqoqweni lakho noma ohleni lwe-proxy lamahhala: inani elilinganiselwe lemizamo, ukulinda kokuxhumana nokufunda okulinganiselwe, nesikhathi sokugcina somsebenzi wonke. Isikhathi sika-Requests silawula ukuziphatha kwaso okubhaliwe kokuxhumana noma kokufunda; asikuvimbi sodwa umjikelezo oqhubeka ukhipha izicelo ezintsha.
Nquma ukuthi yini efanele umzamo omunye
- Ukuxhumana kwe-proxy okunqatshiwe kungafanelekela ukuzama enye indawo yokugcina.
- Impendulo yendawo ekuyiwa kuyo idinga incazelo yayo. Ukuthola iphutha le-HTTP kufakazela ukuthi indlela ethile yesicelo yaqedwa.
- Ukwehluleka kokuqinisekisa i-proxy kudinga ukuhlola indawo yokugcina ne-akhawunti esikhundleni sokushaya imininingwane efanayo ohlwini olukhulayo.
Gcina isiphambeko noma isimo sokuqala kanye nerekhodi lomzamo. Umlayezo wokugcina oqukethe kuphela “wonke ama-proxy ahlulekile” ufihla ukuthi ukwehluleka kwakunembangela eyodwa yini.
Ukuhlola impilo ye-proxy ngayinye ngaphambi kwesicelo ngasinye sangempela kunezela esinye isicelo futhi namanje akunasiqiniseko sokuthi esilandelayo sizophumelela. Sebenzisa kabusha ulwazi lwempilo lwakamuva lapho kufaneleka khona umsebenzi, bese uvumela umsebenzi wangempela ukuthi ubike umphumela wawo.
Umzamo omusha ungaphinda umsebenzi
Ekutholeni kokufunda kuphela, ukuya kwenye i-proxy ngokuvamile kulula kunokuphinda ukuthunyelwa. Uma ukuxhumana kunqamuka ngemva kokuthumela ukuthenga noma ifomu, indawo ekuyiwa kuyo kungenzeka ukuthi isikucubungulile. Landela indlela ye-idempotency yensiza kanye nemithetho yokuphinda ye-HTTP ngaphambi kokuphinda umsebenzi.
Lapho isabelomali siphelile, buyisela ukwehluleka okusizayo. Umsebenzi oma nobufakazi kulula ukuwulungisa kunalowo oqhubeka ujikeleza buthule kuze kube umuntu uyabona.