mirror of
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6ef5f77bf2
WIP: make default logger implemented custom writer for jsonlike logs WIP: improve examples WIP: defaultErrorHandler use errors.As to unwrap errors. Update readme WIP: default logger logs json, restore e.Start method WIP: clean router.Match a bit WIP: func types/fields have echo.Context has first element WIP: remove yaml tags as functions etc can not be serialized anyway WIP: change BindPathParams,BindQueryParams,BindHeaders from methods to functions and reverse arguments to be like DefaultBinder.Bind is WIP: improved comments, logger now extracts status from error WIP: go mod tidy WIP: rebase with 4.5.0 WIP: * removed todos. * removed StartAutoTLS and StartH2CServer methods from `StartConfig` * KeyAuth middleware errorhandler can swallow the error and resume next middleware WIP: add RouterConfig.UseEscapedPathForMatching to use escaped path for matching request against routes WIP: FIXMEs WIP: upgrade golang-jwt/jwt to `v4` WIP: refactor http methods to return RouteInfo WIP: refactor static not creating multiple routes WIP: refactor route and middleware adding functions not to return error directly WIP: Use 401 for problematic/missing headers for key auth and JWT middleware (#1552, #1402). > In summary, a 401 Unauthorized response should be used for missing or bad authentication WIP: replace `HTTPError.SetInternal` with `HTTPError.WithInternal` so we could not mutate global error variables WIP: add RouteInfo and RouteMatchType into Context what we could know from in middleware what route was matched and/or type of that match (200/404/405) WIP: make notFoundHandler and methodNotAllowedHandler private. encourage that all errors be handled in Echo.HTTPErrorHandler WIP: server cleanup ideas WIP: routable.ForGroup WIP: note about logger middleware WIP: bind should not default values on second try. use crypto rand for better randomness WIP: router add route as interface and returns info as interface WIP: improve flaky test (remains still flaky) WIP: add notes about bind default values WIP: every route can have their own path params names WIP: routerCreator and different tests WIP: different things WIP: remove route implementation WIP: support custom method types WIP: extractor tests WIP: v5.0.x proposal over v4.4.0
39 lines
1.2 KiB
Go
39 lines
1.2 KiB
Go
package echo
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import (
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"encoding/json"
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"fmt"
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"net/http"
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)
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// DefaultJSONSerializer implements JSON encoding using encoding/json.
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type DefaultJSONSerializer struct{}
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// Serialize converts an interface into a json and writes it to the response.
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// You can optionally use the indent parameter to produce pretty JSONs.
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func (d DefaultJSONSerializer) Serialize(c Context, i interface{}, indent string) error {
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enc := json.NewEncoder(c.Response())
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if indent != "" {
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enc.SetIndent("", indent)
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}
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return enc.Encode(i)
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}
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// Deserialize reads a JSON from a request body and converts it into an interface.
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func (d DefaultJSONSerializer) Deserialize(c Context, i interface{}) error {
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err := json.NewDecoder(c.Request().Body).Decode(i)
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if ute, ok := err.(*json.UnmarshalTypeError); ok {
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return NewHTTPErrorWithInternal(
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http.StatusBadRequest,
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err,
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fmt.Sprintf("Unmarshal type error: expected=%v, got=%v, field=%v, offset=%v", ute.Type, ute.Value, ute.Field, ute.Offset),
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)
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} else if se, ok := err.(*json.SyntaxError); ok {
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return NewHTTPErrorWithInternal(http.StatusBadRequest,
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err,
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fmt.Sprintf("Syntax error: offset=%v, error=%v", se.Offset, se.Error()),
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)
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}
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return err
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}
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