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chaos-interceptor inject random errors into your network layer.
\n\n## Features\n\n🌪 Randomize response \n⏱ Delay response\n\n## Usage\n\n### Basic Usage\n\n##### Javascript Fetch \nUse chaosInterceptor to random raise error on network request\n\n```ts\nimport {createChaosFetch} from '@domotz/chaos-interceptor';\n\nwindow.fetch = createChaosFetch();\n```\n\nthen\n\n```ts\ntry {\n await fetch(\"http://api.github.com/\");\n} catch (error) {\n // may happen fetch errors with random\n console.log(error.status);\n console.log(error.statusText);\n}\n```\n\n##### Apollo-Client \nYou can specify the `fetch` to use in `HttpLink` configuration object. \n\n```ts\nimport {createChaosFetch} from '@domotz/chaos-interceptor';\nimport { ApolloClient, HttpLink, InMemoryCache } from '@apollo/client';\n\nconst httpLink = new HttpLink({\n uri: '/graphql',\n fetch: createChaosFetch(simulatedErrors, {logError: true}),\n});\n\nconst client = new ApolloClient({\n cache: new InMemoryCache(),\n link: httpLink,\n});\n```\n\n##### Axios Fetch \nUse chaosInterceptor\n\n```ts\nimport {createChaosInterceptor} from '@domotz/chaos-interceptor';\n\nconst client = axios.create();\nconst chaosInterceptor = createChaosInterceptor();\nclient.interceptors.response.use(chaosInterceptor);\n```\n\nthen\n\n```ts\ntry {\n await axios.get(\"http://api.github.com/\");\n} catch (error) {\n // may happen AxiosError with random\n console.log(error.status);\n console.log(error.data);\n}\n```\n\n##### Possible outputs\n\nPossible `error.status` is one of following\n\n- 429\n- 500\n- 502\n- 503\n- 504\n\nPossible `error.statusText` is one of following\n\n- \"Too Many Requests\"\n- \"Internal Server Error\"\n- \"Bad Gateway\"\n- \"Service Unavailable\"\n- \"Gateway Timeout\"\n\n### Params\n\nSpecify the response that will result in an error\n\n```ts\nconst chaosFetch = createChaosFetch([\n {\n status: 500,\n body: {\n message: \"Internal Server Error\",\n },\n delay: 500, // delay response (ms)\n rate: 10, // possibilities (%)\n },\n {\n status: 504,\n body: {\n message: \"Gateway Timeout\",\n },\n delay: 100000,\n rate: 20,\n },\n]);\n```\n\nPossible `error.status` is one of following\n\n- 500\n- 504\n\nPossible `error.statusText` is one of following\n\n- `{ message: \"Internal Server Error\" }`\n- `{ message: \"Gateway Timeout\" }`\n\n\nWith `{showError: true}` it console.log a message everytime a response is rejected\n","readmeFilename":"README.md"}