{"id":17753103,"url":"https://github.com/Victor-Lis/Esp32-HTTP-Get","last_synced_at":"2025-04-01T18:31:13.664Z","repository":{"id":218982896,"uuid":"747834505","full_name":"Victor-Lis/Esp32-HTTP-Get","owner":"Victor-Lis","description":"Código de requisição HTTP do tipo GET usando Esp32 e C++!","archived":false,"fork":false,"pushed_at":"2025-02-03T11:19:21.000Z","size":18,"stargazers_count":2,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"master","last_synced_at":"2025-02-24T05:55:29.500Z","etag":null,"topics":["api-get","esp32","http-request","iot"],"latest_commit_sha":null,"homepage":"","language":"C++","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/Victor-Lis.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2024-01-24T18:25:13.000Z","updated_at":"2025-02-03T17:39:58.000Z","dependencies_parsed_at":"2024-01-27T00:29:17.690Z","dependency_job_id":"2183e35c-ea90-498e-91ae-c98f8a20c795","html_url":"https://github.com/Victor-Lis/Esp32-HTTP-Get","commit_stats":{"total_commits":7,"total_committers":2,"mean_commits":3.5,"dds":0.1428571428571429,"last_synced_commit":"f8b61cda43c1fa70d762a95d7a5c2f9b455a7ac2"},"previous_names":["victor-lis/http-get-request-with-esp32","victor-lis/esp32-http-get","victor-lis/ecoplay-esp32"],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Victor-Lis%2FEsp32-HTTP-Get","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Victor-Lis%2FEsp32-HTTP-Get/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Victor-Lis%2FEsp32-HTTP-Get/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Victor-Lis%2FEsp32-HTTP-Get/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/Victor-Lis","download_url":"https://codeload.github.com/Victor-Lis/Esp32-HTTP-Get/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":246635983,"owners_count":20809333,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["api-get","esp32","http-request","iot"],"created_at":"2024-10-26T13:21:47.113Z","updated_at":"2025-04-01T18:31:13.659Z","avatar_url":"https://github.com/Victor-Lis.png","language":"C++","readme":"# Esp32 - HTTP Get\nEsse é um projeto bem simples utilizando o Esp32 para fazer requisições HTTP, no caso do tipo GET.\nEmbora simples, é um projeto que para mim abre um mundo para meus projetos usando Sistemas Embarcados.\n\nConstrui esse código através do vídeo [\"ESP32 GET JSON from API - ESP32 GET request from API receive JSON\"](https://www.youtube.com/watch?v=cgoCmYLeaSI\u0026list=PL7818dFy-SV84QoQNdNdv2WzIrbhkN1do\u0026index=2) do [Asali](https://www.youtube.com/@asali-channel) falando sobre justamente como fazer requisições HTTP com o Esp32.\n\n## Desafios\n- Conectar o Esp32 ao Wifi;\n- Fazer requisições HTTP;\n- Trabalhar com JSON usando C++.\n\n## Techs\n\u003cdiv align=\"center\"\u003e\n  \u003cimg width=\"40\" height=\"40\" src=\"https://github.com/devicons/devicon/blob/master/icons/arduino/arduino-original-wordmark.svg\" alt=\"Arduino\"\u003e\n\u003c/div\u003e\n\n## Aprendizados\n\n### Conectando no Wifi\n\n```c++\n// Importanto biblioteca\n#include \u003cWiFi.h\u003e\n...\n\n// Passando as credenciais da rede Wifi\nconst char* ssid = \"network-name\";\nconst char* password = \"network-password\";\n\nvoid setup() {\n  WiFi.begin(ssid, password);\n\n  // Enquanto não conectar vai ficar exibindo \".\" no monitor serial\n  while (WiFi.status() != WL_CONNECTED) { \n    Serial.print(\".\");\n    delay(500);\n  }\n\n  // Após conectar...\n  Serial.println(\"Conectado\");\n  Serial.println(WiFi.localIP());\n  Serial.println(\"\");\n}\n\nvoid loop() {\n  if((WiFi.status() == WL_CONNECTED)){\n  // Se estiver conectado:\n    Serial.println(\"+\");\n  }else{\n  // Se não estiver conectado:\n    Serial.println(\"-\");\n  }\n  delay(500);\n}\n```\n\n### Requisição HTTP em si\nBasta adicionar alguns detalhes no código acima:\n1- Importar mais 1 biblioteca;\n```c++\n#include \u003cHTTPClient.h\u003e;\n```\n2- setup() continua igual;\n3- loop() ficará assim no final:\n```c++\nvoid loop() {\n  if((WiFi.status() == WL_CONNECTED)){\n    Serial.println(\"+\");\n    \n    long rnd = random(1, 10); // Apenas para gerar um id randômico, poderia ser um ID estático.\n    HTTPClient client; // Declarando HTTPclient a partir da utilização da lib \"HTTPClient\".\n\n    client.begin(\"https://jsonplaceholder.typicode.com/comments?id=\" + String(rnd)); // Iniciando cliente com a url da API\n    int httpCode = client.GET(); // Utilizando método GET na API declarada anteriormente\n    \n    if(httpCode \u003e 0){\n      // Se tiver sido bem sucedido \n      String payload = client.getString();\n      Serial.println(\"\\nStatuscode: \" + String(httpCode));\n      Serial.println(payload);\n    }else{\n      // Se não tiver sido bem sucedido\n      Serial.println(\"Error on HTTP Request\");\n    }\n\n    delay(60000);\n  }else{\n    Serial.println(\"-\");\n    delay(500);\n  }\n}\n```\n\n## Autores\n\n- [@Victor-Lis](https://www.github.com/Victor-Lis)\n\n","funding_links":[],"categories":[],"sub_categories":[],"project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2FVictor-Lis%2FEsp32-HTTP-Get","html_url":"https://awesome.ecosyste.ms/projects/github.com%2FVictor-Lis%2FEsp32-HTTP-Get","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2FVictor-Lis%2FEsp32-HTTP-Get/lists"}