add go templating engine for error page and make errors more clear (#260)

ping #199
closes #213

Reviewed-on: https://codeberg.org/Codeberg/pages-server/pulls/260
Co-authored-by: crapStone <crapstone01@gmail.com>
Co-committed-by: crapStone <crapstone01@gmail.com>
This commit is contained in:
crapStone 2023-11-16 17:11:35 +00:00 committed by crapStone
parent 7f0a4e5ca9
commit cbb2ce6d07
17 changed files with 232 additions and 203 deletions

View file

@ -1,7 +1,7 @@
steps: steps:
# use vendor to cache dependencies # use vendor to cache dependencies
vendor: vendor:
image: golang:1.20 image: golang:1.21
commands: commands:
- go mod vendor - go mod vendor

View file

@ -113,7 +113,7 @@ Thank you very much.
### Test Server ### Test Server
Make sure you have [golang](https://go.dev) v1.20 or newer and [just](https://just.systems/man/en/) installed. Make sure you have [golang](https://go.dev) v1.21 or newer and [just](https://just.systems/man/en/) installed.
run `just dev` run `just dev`
now this pages should work: now this pages should work:

15
go.mod
View file

@ -1,6 +1,8 @@
module codeberg.org/codeberg/pages module codeberg.org/codeberg/pages
go 1.20 go 1.21
toolchain go1.21.4
require ( require (
code.gitea.io/sdk/gitea v0.16.1-0.20231115014337-e23e8aa3004f code.gitea.io/sdk/gitea v0.16.1-0.20231115014337-e23e8aa3004f
@ -10,6 +12,7 @@ require (
github.com/joho/godotenv v1.4.0 github.com/joho/godotenv v1.4.0
github.com/lib/pq v1.10.7 github.com/lib/pq v1.10.7
github.com/mattn/go-sqlite3 v1.14.16 github.com/mattn/go-sqlite3 v1.14.16
github.com/microcosm-cc/bluemonday v1.0.26
github.com/reugn/equalizer v0.0.0-20210216135016-a959c509d7ad github.com/reugn/equalizer v0.0.0-20210216135016-a959c509d7ad
github.com/rs/zerolog v1.27.0 github.com/rs/zerolog v1.27.0
github.com/stretchr/testify v1.7.0 github.com/stretchr/testify v1.7.0
@ -35,6 +38,7 @@ require (
github.com/akamai/AkamaiOPEN-edgegrid-golang v1.1.1 // indirect github.com/akamai/AkamaiOPEN-edgegrid-golang v1.1.1 // indirect
github.com/aliyun/alibaba-cloud-sdk-go v1.61.1183 // indirect github.com/aliyun/alibaba-cloud-sdk-go v1.61.1183 // indirect
github.com/aws/aws-sdk-go v1.39.0 // indirect github.com/aws/aws-sdk-go v1.39.0 // indirect
github.com/aymerick/douceur v0.2.0 // indirect
github.com/boombuler/barcode v1.0.1-0.20190219062509-6c824513bacc // indirect github.com/boombuler/barcode v1.0.1-0.20190219062509-6c824513bacc // indirect
github.com/cenkalti/backoff/v4 v4.1.1 // indirect github.com/cenkalti/backoff/v4 v4.1.1 // indirect
github.com/cloudflare/cloudflare-go v0.20.0 // indirect github.com/cloudflare/cloudflare-go v0.20.0 // indirect
@ -61,6 +65,7 @@ require (
github.com/googleapis/gax-go/v2 v2.0.5 // indirect github.com/googleapis/gax-go/v2 v2.0.5 // indirect
github.com/gophercloud/gophercloud v0.16.0 // indirect github.com/gophercloud/gophercloud v0.16.0 // indirect
github.com/gophercloud/utils v0.0.0-20210216074907-f6de111f2eae // indirect github.com/gophercloud/utils v0.0.0-20210216074907-f6de111f2eae // indirect
github.com/gorilla/css v1.0.0 // indirect
github.com/hashicorp/go-cleanhttp v0.5.1 // indirect github.com/hashicorp/go-cleanhttp v0.5.1 // indirect
github.com/hashicorp/go-retryablehttp v0.7.0 // indirect github.com/hashicorp/go-retryablehttp v0.7.0 // indirect
github.com/hashicorp/go-version v1.6.0 // indirect github.com/hashicorp/go-version v1.6.0 // indirect
@ -115,11 +120,11 @@ require (
github.com/vultr/govultr/v2 v2.7.1 // indirect github.com/vultr/govultr/v2 v2.7.1 // indirect
go.opencensus.io v0.22.3 // indirect go.opencensus.io v0.22.3 // indirect
go.uber.org/ratelimit v0.0.0-20180316092928-c15da0234277 // indirect go.uber.org/ratelimit v0.0.0-20180316092928-c15da0234277 // indirect
golang.org/x/crypto v0.0.0-20220722155217-630584e8d5aa // indirect golang.org/x/crypto v0.14.0 // indirect
golang.org/x/net v0.0.0-20211112202133-69e39bad7dc2 // indirect golang.org/x/net v0.17.0 // indirect
golang.org/x/oauth2 v0.0.0-20200107190931-bf48bf16ab8d // indirect golang.org/x/oauth2 v0.0.0-20200107190931-bf48bf16ab8d // indirect
golang.org/x/sys v0.1.0 // indirect golang.org/x/sys v0.13.0 // indirect
golang.org/x/text v0.3.6 // indirect golang.org/x/text v0.13.0 // indirect
golang.org/x/time v0.0.0-20210611083556-38a9dc6acbc6 // indirect golang.org/x/time v0.0.0-20210611083556-38a9dc6acbc6 // indirect
google.golang.org/api v0.20.0 // indirect google.golang.org/api v0.20.0 // indirect
google.golang.org/appengine v1.6.5 // indirect google.golang.org/appengine v1.6.5 // indirect

30
go.sum
View file

@ -88,6 +88,8 @@ github.com/aws/aws-sdk-go v1.27.0/go.mod h1:KmX6BPdI08NWTb3/sm4ZGu5ShLoqVDhKgpiN
github.com/aws/aws-sdk-go v1.39.0 h1:74BBwkEmiqBbi2CGflEh34l0YNtIibTjZsibGarkNjo= github.com/aws/aws-sdk-go v1.39.0 h1:74BBwkEmiqBbi2CGflEh34l0YNtIibTjZsibGarkNjo=
github.com/aws/aws-sdk-go v1.39.0/go.mod h1:hcU610XS61/+aQV88ixoOzUoG7v3b31pl2zKMmprdro= github.com/aws/aws-sdk-go v1.39.0/go.mod h1:hcU610XS61/+aQV88ixoOzUoG7v3b31pl2zKMmprdro=
github.com/aws/aws-sdk-go-v2 v0.18.0/go.mod h1:JWVYvqSMppoMJC0x5wdwiImzgXTI9FuZwxzkQq9wy+g= github.com/aws/aws-sdk-go-v2 v0.18.0/go.mod h1:JWVYvqSMppoMJC0x5wdwiImzgXTI9FuZwxzkQq9wy+g=
github.com/aymerick/douceur v0.2.0 h1:Mv+mAeH1Q+n9Fr+oyamOlAkUNPWPlA8PPGR0QAaYuPk=
github.com/aymerick/douceur v0.2.0/go.mod h1:wlT5vV2O3h55X9m7iVYN0TBM0NH/MmbLnd30/FjWUq4=
github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973/go.mod h1:Dwedo/Wpr24TaqPxmxbtue+5NUziq4I4S80YR8gNf3Q= github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973/go.mod h1:Dwedo/Wpr24TaqPxmxbtue+5NUziq4I4S80YR8gNf3Q=
github.com/beorn7/perks v1.0.0/go.mod h1:KWe93zE9D1o94FZ5RNwFwVgaQK1VOXiVxmqh+CedLV8= github.com/beorn7/perks v1.0.0/go.mod h1:KWe93zE9D1o94FZ5RNwFwVgaQK1VOXiVxmqh+CedLV8=
github.com/beorn7/perks v1.0.1/go.mod h1:G2ZrVWU2WbWT9wwq4/hrbKbnv/1ERSJQ0ibhJ6rlkpw= github.com/beorn7/perks v1.0.1/go.mod h1:G2ZrVWU2WbWT9wwq4/hrbKbnv/1ERSJQ0ibhJ6rlkpw=
@ -251,6 +253,7 @@ github.com/google/go-cmp v0.5.2/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/
github.com/google/go-cmp v0.5.3/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE= github.com/google/go-cmp v0.5.3/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE= github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
github.com/google/go-cmp v0.5.8 h1:e6P7q2lk1O+qJJb4BtCQXlK8vWEO8V1ZeuEdJNOqZyg= github.com/google/go-cmp v0.5.8 h1:e6P7q2lk1O+qJJb4BtCQXlK8vWEO8V1ZeuEdJNOqZyg=
github.com/google/go-cmp v0.5.8/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
github.com/google/go-github/v32 v32.1.0/go.mod h1:rIEpZD9CTDQwDK9GDrtMTycQNA4JU3qBsCizh3q2WCI= github.com/google/go-github/v32 v32.1.0/go.mod h1:rIEpZD9CTDQwDK9GDrtMTycQNA4JU3qBsCizh3q2WCI=
github.com/google/go-querystring v1.0.0/go.mod h1:odCYkC5MyYFN7vkCjXpyrEuKhc/BUO6wN/zVPAxq5ck= github.com/google/go-querystring v1.0.0/go.mod h1:odCYkC5MyYFN7vkCjXpyrEuKhc/BUO6wN/zVPAxq5ck=
github.com/google/go-querystring v1.1.0 h1:AnCroh3fv4ZBgVIf1Iwtovgjaw/GiKJo8M8yD/fhyJ8= github.com/google/go-querystring v1.1.0 h1:AnCroh3fv4ZBgVIf1Iwtovgjaw/GiKJo8M8yD/fhyJ8=
@ -278,6 +281,8 @@ github.com/gophercloud/utils v0.0.0-20210216074907-f6de111f2eae/go.mod h1:wx8HMD
github.com/gopherjs/gopherjs v0.0.0-20181017120253-0766667cb4d1 h1:EGx4pi6eqNxGaHF6qqu48+N2wcFQ5qg5FXgOdqsJ5d8= github.com/gopherjs/gopherjs v0.0.0-20181017120253-0766667cb4d1 h1:EGx4pi6eqNxGaHF6qqu48+N2wcFQ5qg5FXgOdqsJ5d8=
github.com/gopherjs/gopherjs v0.0.0-20181017120253-0766667cb4d1/go.mod h1:wJfORRmW1u3UXTncJ5qlYoELFm8eSnnEO6hX4iZ3EWY= github.com/gopherjs/gopherjs v0.0.0-20181017120253-0766667cb4d1/go.mod h1:wJfORRmW1u3UXTncJ5qlYoELFm8eSnnEO6hX4iZ3EWY=
github.com/gorilla/context v1.1.1/go.mod h1:kBGZzfjB9CEq2AlWe17Uuf7NDRt0dE0s8S51q0aT7Yg= github.com/gorilla/context v1.1.1/go.mod h1:kBGZzfjB9CEq2AlWe17Uuf7NDRt0dE0s8S51q0aT7Yg=
github.com/gorilla/css v1.0.0 h1:BQqNyPTi50JCFMTw/b67hByjMVXZRwGha6wxVGkeihY=
github.com/gorilla/css v1.0.0/go.mod h1:Dn721qIggHpt4+EFCcTLTU/vk5ySda2ReITrtgBl60c=
github.com/gorilla/mux v1.6.2/go.mod h1:1lud6UwP+6orDFRuTfBEV8e9/aOM/c4fVVCaMa2zaAs= github.com/gorilla/mux v1.6.2/go.mod h1:1lud6UwP+6orDFRuTfBEV8e9/aOM/c4fVVCaMa2zaAs=
github.com/gorilla/mux v1.7.3/go.mod h1:1lud6UwP+6orDFRuTfBEV8e9/aOM/c4fVVCaMa2zaAs= github.com/gorilla/mux v1.7.3/go.mod h1:1lud6UwP+6orDFRuTfBEV8e9/aOM/c4fVVCaMa2zaAs=
github.com/gorilla/mux v1.8.0/go.mod h1:DVbg23sWSpFRCP0SfiEN6jmj59UnW/n46BH5rLB71So= github.com/gorilla/mux v1.8.0/go.mod h1:DVbg23sWSpFRCP0SfiEN6jmj59UnW/n46BH5rLB71So=
@ -477,6 +482,8 @@ github.com/mattn/go-sqlite3 v1.14.16/go.mod h1:2eHXhiwb8IkHr+BDWZGa96P6+rkvnG63S
github.com/mattn/go-tty v0.0.0-20180219170247-931426f7535a/go.mod h1:XPvLUNfbS4fJH25nqRHfWLMa1ONC8Amw+mIA639KxkE= github.com/mattn/go-tty v0.0.0-20180219170247-931426f7535a/go.mod h1:XPvLUNfbS4fJH25nqRHfWLMa1ONC8Amw+mIA639KxkE=
github.com/mattn/go-tty v0.0.3/go.mod h1:ihxohKRERHTVzN+aSVRwACLCeqIoZAWpoICkkvrWyR0= github.com/mattn/go-tty v0.0.3/go.mod h1:ihxohKRERHTVzN+aSVRwACLCeqIoZAWpoICkkvrWyR0=
github.com/matttproud/golang_protobuf_extensions v1.0.1/go.mod h1:D8He9yQNgCq6Z5Ld7szi9bcBfOoFv/3dc6xSMkL2PC0= github.com/matttproud/golang_protobuf_extensions v1.0.1/go.mod h1:D8He9yQNgCq6Z5Ld7szi9bcBfOoFv/3dc6xSMkL2PC0=
github.com/microcosm-cc/bluemonday v1.0.26 h1:xbqSvqzQMeEHCqMi64VAs4d8uy6Mequs3rQ0k/Khz58=
github.com/microcosm-cc/bluemonday v1.0.26/go.mod h1:JyzOCs9gkyQyjs+6h10UEVSe02CGwkhd72Xdqh78TWs=
github.com/miekg/dns v1.0.14/go.mod h1:W1PPwlIAgtquWBMBEV9nkV9Cazfe8ScdGz/Lj7v3Nrg= github.com/miekg/dns v1.0.14/go.mod h1:W1PPwlIAgtquWBMBEV9nkV9Cazfe8ScdGz/Lj7v3Nrg=
github.com/miekg/dns v1.1.43 h1:JKfpVSCB84vrAmHzyrsxB5NAr5kLoMXZArPSw7Qlgyg= github.com/miekg/dns v1.1.43 h1:JKfpVSCB84vrAmHzyrsxB5NAr5kLoMXZArPSw7Qlgyg=
github.com/miekg/dns v1.1.43/go.mod h1:+evo5L0630/F6ca/Z9+GAqzhjGyn8/c+TBaOyfEl0V4= github.com/miekg/dns v1.1.43/go.mod h1:+evo5L0630/F6ca/Z9+GAqzhjGyn8/c+TBaOyfEl0V4=
@ -756,8 +763,8 @@ golang.org/x/crypto v0.0.0-20210322153248-0c34fe9e7dc2/go.mod h1:T9bdIzuCu7OtxOm
golang.org/x/crypto v0.0.0-20210513164829-c07d793c2f9a/go.mod h1:P+XmwS30IXTQdn5tA2iutPOUgjI07+tq3H3K9MVA1s8= golang.org/x/crypto v0.0.0-20210513164829-c07d793c2f9a/go.mod h1:P+XmwS30IXTQdn5tA2iutPOUgjI07+tq3H3K9MVA1s8=
golang.org/x/crypto v0.0.0-20210616213533-5ff15b29337e/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc= golang.org/x/crypto v0.0.0-20210616213533-5ff15b29337e/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
golang.org/x/crypto v0.0.0-20220525230936-793ad666bf5e/go.mod h1:IxCIyHEi3zRg3s0A5j5BB6A9Jmi73HwBIUl50j+osU4= golang.org/x/crypto v0.0.0-20220525230936-793ad666bf5e/go.mod h1:IxCIyHEi3zRg3s0A5j5BB6A9Jmi73HwBIUl50j+osU4=
golang.org/x/crypto v0.0.0-20220722155217-630584e8d5aa h1:zuSxTR4o9y82ebqCUJYNGJbGPo6sKVl54f/TVDObg1c= golang.org/x/crypto v0.14.0 h1:wBqGXzWJW6m1XrIKlAH0Hs1JJ7+9KBwnIO8v66Q9cHc=
golang.org/x/crypto v0.0.0-20220722155217-630584e8d5aa/go.mod h1:IxCIyHEi3zRg3s0A5j5BB6A9Jmi73HwBIUl50j+osU4= golang.org/x/crypto v0.14.0/go.mod h1:MVFd36DqK4CsrnJYDkBA3VC4m2GkXAM0PvzMCn4JQf4=
golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA= golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
golang.org/x/exp v0.0.0-20190306152737-a1d7652674e8/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA= golang.org/x/exp v0.0.0-20190306152737-a1d7652674e8/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
golang.org/x/exp v0.0.0-20190510132918-efd6b22b2522/go.mod h1:ZjyILWgesfNpC6sMxTJOJm9Kp84zZh5NQWvqDGG3Qr8= golang.org/x/exp v0.0.0-20190510132918-efd6b22b2522/go.mod h1:ZjyILWgesfNpC6sMxTJOJm9Kp84zZh5NQWvqDGG3Qr8=
@ -790,7 +797,8 @@ golang.org/x/mod v0.1.1-0.20191105210325-c90efee705ee/go.mod h1:QqPTAvyqsEbceGzB
golang.org/x/mod v0.1.1-0.20191107180719-034126e5016b/go.mod h1:QqPTAvyqsEbceGzBzNggFXnrqF1CaUcvgkdR5Ot7KZg= golang.org/x/mod v0.1.1-0.20191107180719-034126e5016b/go.mod h1:QqPTAvyqsEbceGzBzNggFXnrqF1CaUcvgkdR5Ot7KZg=
golang.org/x/mod v0.2.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA= golang.org/x/mod v0.2.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
golang.org/x/mod v0.3.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA= golang.org/x/mod v0.3.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
golang.org/x/mod v0.6.0 h1:b9gGHsz9/HhJ3HF5DHQytPpuwocVTChQJK3AvoLRD5I= golang.org/x/mod v0.8.0 h1:LUYupSeNrTNCGzR/hVBk2NHZO4hXcVaW1k4Qx7rjPx8=
golang.org/x/mod v0.8.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4= golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4= golang.org/x/net v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20180906233101-161cd47e91fd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4= golang.org/x/net v0.0.0-20180906233101-161cd47e91fd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
@ -826,8 +834,9 @@ golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v
golang.org/x/net v0.0.0-20210428140749-89ef3d95e781/go.mod h1:OJAsFXCWl8Ukc7SiCT/9KSuxbyM7479/AVlXFRxuMCk= golang.org/x/net v0.0.0-20210428140749-89ef3d95e781/go.mod h1:OJAsFXCWl8Ukc7SiCT/9KSuxbyM7479/AVlXFRxuMCk=
golang.org/x/net v0.0.0-20210510120150-4163338589ed/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y= golang.org/x/net v0.0.0-20210510120150-4163338589ed/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
golang.org/x/net v0.0.0-20210614182718-04defd469f4e/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y= golang.org/x/net v0.0.0-20210614182718-04defd469f4e/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
golang.org/x/net v0.0.0-20211112202133-69e39bad7dc2 h1:CIJ76btIcR3eFI5EgSo6k1qKw9KJexJuRLI9G7Hp5wE=
golang.org/x/net v0.0.0-20211112202133-69e39bad7dc2/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y= golang.org/x/net v0.0.0-20211112202133-69e39bad7dc2/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
golang.org/x/net v0.17.0 h1:pVaXccu2ozPjCXewfr1S7xza/zcXTity9cCdXQYSjIM=
golang.org/x/net v0.17.0/go.mod h1:NxSsAGuq816PNPmqtQdLE42eU2Fs7NoRIZrHJAlaCOE=
golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U= golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw= golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw= golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
@ -899,11 +908,12 @@ golang.org/x/sys v0.0.0-20210630005230-0f9fa26af87c/go.mod h1:oPkhp1MJrh7nUepCBc
golang.org/x/sys v0.0.0-20210902050250-f475640dd07b/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= golang.org/x/sys v0.0.0-20210902050250-f475640dd07b/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20210927094055-39ccf1dd6fa6/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= golang.org/x/sys v0.0.0-20210927094055-39ccf1dd6fa6/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20211007075335-d3039528d8ac/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= golang.org/x/sys v0.0.0-20211007075335-d3039528d8ac/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.1.0 h1:kunALQeHf1/185U1i0GOB/fy1IPRDDpuoOOqRReG57U= golang.org/x/sys v0.13.0 h1:Af8nKPmuFypiUBjVoU9V20FiaFXOcuZI21p0ycVYYGE=
golang.org/x/sys v0.1.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= golang.org/x/sys v0.13.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/term v0.0.0-20201117132131-f5c789dd3221/go.mod h1:Nr5EML6q2oocZ2LXRh80K7BxOlk5/8JxuGnuhpl+muw= golang.org/x/term v0.0.0-20201117132131-f5c789dd3221/go.mod h1:Nr5EML6q2oocZ2LXRh80K7BxOlk5/8JxuGnuhpl+muw=
golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1 h1:v+OssWQX+hTHEmOBgwxdZxK4zHq3yOs8F9J7mk0PY8E=
golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo= golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
golang.org/x/term v0.13.0 h1:bb+I9cTfFazGW51MZqBVmZy7+JEJMouUHTUSKVQLBek=
golang.org/x/term v0.13.0/go.mod h1:LTmsnFJwVN6bCy1rVCoS+qHT1HhALEFxKncY3WNNh4U=
golang.org/x/text v0.0.0-20170915032832-14c0d48ead0c/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ= golang.org/x/text v0.0.0-20170915032832-14c0d48ead0c/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ= golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/text v0.3.1-0.20180807135948-17ff2d5776d2/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ= golang.org/x/text v0.3.1-0.20180807135948-17ff2d5776d2/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
@ -911,8 +921,9 @@ golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ= golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
golang.org/x/text v0.3.4/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ= golang.org/x/text v0.3.4/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
golang.org/x/text v0.3.5/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ= golang.org/x/text v0.3.5/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
golang.org/x/text v0.3.6 h1:aRYxNxv6iGQlyVaZmk6ZgYEDa+Jg18DxebPSrd6bg1M=
golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ= golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
golang.org/x/text v0.13.0 h1:ablQoSUd0tRdKxZewP80B+BaqeKJuVhuRxj/dkrun3k=
golang.org/x/text v0.13.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
golang.org/x/time v0.0.0-20180412165947-fbb02b2291d2/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ= golang.org/x/time v0.0.0-20180412165947-fbb02b2291d2/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
golang.org/x/time v0.0.0-20181108054448-85acf8d2951c/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ= golang.org/x/time v0.0.0-20181108054448-85acf8d2951c/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
golang.org/x/time v0.0.0-20190308202827-9d24e82272b4/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ= golang.org/x/time v0.0.0-20190308202827-9d24e82272b4/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
@ -963,7 +974,8 @@ golang.org/x/tools v0.0.0-20200304193943-95d2e580d8eb/go.mod h1:o4KQGtdN14AW+yjs
golang.org/x/tools v0.0.0-20200410194907-79a7a3126eef/go.mod h1:EkVYQZoAsY45+roYkvgYkIh4xh/qjgUK9TdY2XT94GE= golang.org/x/tools v0.0.0-20200410194907-79a7a3126eef/go.mod h1:EkVYQZoAsY45+roYkvgYkIh4xh/qjgUK9TdY2XT94GE=
golang.org/x/tools v0.0.0-20201124115921-2c860bdd6e78/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA= golang.org/x/tools v0.0.0-20201124115921-2c860bdd6e78/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
golang.org/x/tools v0.0.0-20201224043029-2b0845dc783e/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA= golang.org/x/tools v0.0.0-20201224043029-2b0845dc783e/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
golang.org/x/tools v0.2.0 h1:G6AHpWxTMGY1KyEYoAQ5WTtIekUUvDNjan3ugu60JvE= golang.org/x/tools v0.6.0 h1:BOw41kyTf3PuCW1pVQf8+Cyg8pMlkYB1oo9iJ6D/lKM=
golang.org/x/tools v0.6.0/go.mod h1:Xwgl3UAJ/d3gWutnCtw505GrjyAbvKui8lOU390QaIU=
golang.org/x/xerrors v0.0.0-20190410155217-1f06c39b4373/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0= golang.org/x/xerrors v0.0.0-20190410155217-1f06c39b4373/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
golang.org/x/xerrors v0.0.0-20190513163551-3ee3066db522/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0= golang.org/x/xerrors v0.0.0-20190513163551-3ee3066db522/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0= golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=

View file

@ -1,37 +0,0 @@
<!doctype html>
<html class="codeberg-design">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width">
<title>%status%</title>
<link rel="stylesheet" href="https://design.codeberg.org/design-kit/codeberg.css" />
<link href="https://fonts.codeberg.org/dist/inter/Inter%20Web/inter.css" rel="stylesheet" />
<link href="https://fonts.codeberg.org/dist/fontawesome5/css/all.min.css" rel="stylesheet" />
<style>
body {
margin: 0; padding: 1rem; box-sizing: border-box;
width: 100%; min-height: 100vh;
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
}
</style>
</head>
<body>
<i class="fa fa-search text-primary" style="font-size: 96px;"></i>
<h1 class="mb-0 text-primary">
Page not found!
</h1>
<h5 class="text-center" style="max-width: 25em;">
Sorry, but this page couldn't be found or is inaccessible (%status%).<br/>
We hope this isn't a problem on our end ;) - Make sure to check the <a href="https://docs.codeberg.org/codeberg-pages/troubleshooting/" target="_blank">troubleshooting section in the Docs</a>!
</h5>
<small class="text-muted">
<img src="https://design.codeberg.org/logo-kit/icon.svg" class="align-top">
Static pages made easy - <a href="https://codeberg.page">Codeberg Pages</a>
</small>
</body>
</html>

View file

@ -1,50 +0,0 @@
package html
import (
"html/template"
"net/http"
"strconv"
"strings"
"codeberg.org/codeberg/pages/server/context"
)
// ReturnErrorPage sets the response status code and writes NotFoundPage to the response body,
// with "%status%" and %message% replaced with the provided statusCode and msg
func ReturnErrorPage(ctx *context.Context, msg string, statusCode int) {
ctx.RespWriter.Header().Set("Content-Type", "text/html; charset=utf-8")
ctx.RespWriter.WriteHeader(statusCode)
msg = generateResponse(msg, statusCode)
_, _ = ctx.RespWriter.Write([]byte(msg))
}
// TODO: use template engine
func generateResponse(msg string, statusCode int) string {
if msg == "" {
msg = strings.ReplaceAll(NotFoundPage,
"%status%",
strconv.Itoa(statusCode)+" "+errorMessage(statusCode))
} else {
msg = strings.ReplaceAll(
strings.ReplaceAll(ErrorPage, "%message%", template.HTMLEscapeString(msg)),
"%status%",
http.StatusText(statusCode))
}
return msg
}
func errorMessage(statusCode int) string {
message := http.StatusText(statusCode)
switch statusCode {
case http.StatusMisdirectedRequest:
message += " - domain not specified in <code>.domains</code> file"
case http.StatusFailedDependency:
message += " - target repo/branch doesn't exist or is private"
}
return message
}

View file

@ -1,38 +0,0 @@
<!doctype html>
<html class="codeberg-design">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width">
<title>%status%</title>
<link rel="stylesheet" href="https://design.codeberg.org/design-kit/codeberg.css" />
<link href="https://fonts.codeberg.org/dist/inter/Inter%20Web/inter.css" rel="stylesheet" />
<link href="https://fonts.codeberg.org/dist/fontawesome5/css/all.min.css" rel="stylesheet" />
<style>
body {
margin: 0; padding: 1rem; box-sizing: border-box;
width: 100%; min-height: 100vh;
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
}
</style>
</head>
<body>
<i class="fa fa-search text-primary" style="font-size: 96px;"></i>
<h1 class="mb-0 text-primary">
%status%!
</h1>
<h5 class="text-center" style="max-width: 25em;">
Sorry, but this page couldn't be served.<br/>
We got an <b>"%message%"</b><br/>
We hope this isn't a problem on our end ;) - Make sure to check the <a href="https://docs.codeberg.org/codeberg-pages/troubleshooting/" target="_blank">troubleshooting section in the Docs</a>!
</h5>
<small class="text-muted">
<img src="https://design.codeberg.org/logo-kit/icon.svg" class="align-top">
Static pages made easy - <a href="https://codeberg.page">Codeberg Pages</a>
</small>
</body>
</html>

View file

@ -1,38 +0,0 @@
package html
import (
"net/http"
"strings"
"testing"
)
func TestValidMessage(t *testing.T) {
testString := "requested blacklisted path"
statusCode := http.StatusForbidden
expected := strings.ReplaceAll(
strings.ReplaceAll(ErrorPage, "%message%", testString),
"%status%",
http.StatusText(statusCode))
actual := generateResponse(testString, statusCode)
if expected != actual {
t.Errorf("generated response did not match: expected: '%s', got: '%s'", expected, actual)
}
}
func TestMessageWithHtml(t *testing.T) {
testString := `abc<img src=1 onerror=alert("xss");`
escapedString := "abc&lt;img src=1 onerror=alert(&#34;xss&#34;);"
statusCode := http.StatusNotFound
expected := strings.ReplaceAll(
strings.ReplaceAll(ErrorPage, "%message%", escapedString),
"%status%",
http.StatusText(statusCode))
actual := generateResponse(testString, statusCode)
if expected != actual {
t.Errorf("generated response did not match: expected: '%s', got: '%s'", expected, actual)
}
}

View file

@ -1,9 +1,53 @@
package html package html
import _ "embed" import (
_ "embed"
"net/http"
"text/template" // do not use html/template here, we sanitize the message before passing it to the template
//go:embed 404.html "codeberg.org/codeberg/pages/server/context"
var NotFoundPage string "github.com/microcosm-cc/bluemonday"
"github.com/rs/zerolog/log"
)
//go:embed error.html //go:embed templates/error.html
var ErrorPage string var errorPage string
var (
errorTemplate = template.Must(template.New("error").Parse(errorPage))
sanitizer = createBlueMondayPolicy()
)
type TemplateContext struct {
StatusCode int
StatusText string
Message string
}
// ReturnErrorPage sets the response status code and writes the error page to the response body.
// The error page contains a sanitized version of the message and the statusCode both in text and numeric form.
//
// Currently, only the following html tags are supported: <code>
func ReturnErrorPage(ctx *context.Context, msg string, statusCode int) {
ctx.RespWriter.Header().Set("Content-Type", "text/html; charset=utf-8")
ctx.RespWriter.WriteHeader(statusCode)
templateContext := TemplateContext{
StatusCode: statusCode,
StatusText: http.StatusText(statusCode),
Message: sanitizer.Sanitize(msg),
}
err := errorTemplate.Execute(ctx.RespWriter, templateContext)
if err != nil {
log.Err(err).Str("message", msg).Int("status", statusCode).Msg("could not write response")
}
}
func createBlueMondayPolicy() *bluemonday.Policy {
p := bluemonday.NewPolicy()
p.AllowElements("code")
return p
}

54
html/html_test.go Normal file
View file

@ -0,0 +1,54 @@
package html
import (
"testing"
"github.com/stretchr/testify/assert"
)
func TestSanitizerSimpleString(t *testing.T) {
str := "simple text message without any html elements"
assert.Equal(t, str, sanitizer.Sanitize(str))
}
func TestSanitizerStringWithCodeTag(t *testing.T) {
str := "simple text message with <code>html</code> tag"
assert.Equal(t, str, sanitizer.Sanitize(str))
}
func TestSanitizerStringWithCodeTagWithAttribute(t *testing.T) {
str := "simple text message with <code id=\"code\">html</code> tag"
expected := "simple text message with <code>html</code> tag"
assert.Equal(t, expected, sanitizer.Sanitize(str))
}
func TestSanitizerStringWithATag(t *testing.T) {
str := "simple text message with <a>a link to another page</a>"
expected := "simple text message with a link to another page"
assert.Equal(t, expected, sanitizer.Sanitize(str))
}
func TestSanitizerStringWithATagAndHref(t *testing.T) {
str := "simple text message with <a href=\"http://evil.site\">a link to another page</a>"
expected := "simple text message with a link to another page"
assert.Equal(t, expected, sanitizer.Sanitize(str))
}
func TestSanitizerStringWithImgTag(t *testing.T) {
str := "simple text message with a <img alt=\"not found\" src=\"http://evil.site\">"
expected := "simple text message with a "
assert.Equal(t, expected, sanitizer.Sanitize(str))
}
func TestSanitizerStringWithImgTagAndOnerrorAttribute(t *testing.T) {
str := "simple text message with a <img alt=\"not found\" src=\"http://evil.site\" onerror=\"alert(secret)\">"
expected := "simple text message with a "
assert.Equal(t, expected, sanitizer.Sanitize(str))
}

69
html/templates/error.html Normal file
View file

@ -0,0 +1,69 @@
<!DOCTYPE html>
<html class="codeberg-design">
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width" />
<title>{{.StatusText}}</title>
<link
rel="stylesheet"
href="https://design.codeberg.org/design-kit/codeberg.css"
/>
<link
rel="stylesheet"
href="https://fonts.codeberg.org/dist/inter/Inter%20Web/inter.css"
/>
<style>
body {
margin: 0;
padding: 1rem;
box-sizing: border-box;
width: 100%;
min-height: 100vh;
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
}
code {
border-radius: 0.25rem;
padding: 0.25rem;
background-color: silver;
}
</style>
</head>
<body>
<svg
xmlns="http://www.w3.org/2000/svg"
height="10em"
viewBox="0 0 24 24"
fill="var(--blue-color)"
>
<path
d="M 9 2 C 5.1458514 2 2 5.1458514 2 9 C 2 12.854149 5.1458514 16 9 16 C 10.747998 16 12.345009 15.348024 13.574219 14.28125 L 14 14.707031 L 14 16 L 19.585938 21.585938 C 20.137937 22.137937 21.033938 22.137938 21.585938 21.585938 C 22.137938 21.033938 22.137938 20.137938 21.585938 19.585938 L 16 14 L 14.707031 14 L 14.28125 13.574219 C 15.348024 12.345009 16 10.747998 16 9 C 16 5.1458514 12.854149 2 9 2 z M 9 4 C 11.773268 4 14 6.2267316 14 9 C 14 11.773268 11.773268 14 9 14 C 6.2267316 14 4 11.773268 4 9 C 4 6.2267316 6.2267316 4 9 4 z"
/>
</svg>
<h1 class="mb-0 text-primary">{{.StatusText}} ({{.StatusCode}})!</h1>
<h5 class="text-center" style="max-width: 25em">
<p>Sorry, but this page couldn't be served.</p>
<p><b>"{{.Message}}"</b></p>
<p>
We hope this isn't a problem on our end ;) - Make sure to check the
<a
href="https://docs.codeberg.org/codeberg-pages/troubleshooting/"
target="_blank"
>troubleshooting section in the Docs</a
>!
</p>
</h5>
<small class="text-muted">
<img
src="https://design.codeberg.org/logo-kit/icon.svg"
class="align-top"
/>
Static pages made easy -
<a href="https://codeberg.page">Codeberg Pages</a>
</small>
</body>
</html>

View file

@ -65,7 +65,7 @@ func Handler(mainDomainSuffix, rawDomain string,
// Block blacklisted paths (like ACME challenges) // Block blacklisted paths (like ACME challenges)
for _, blacklistedPath := range blacklistedPaths { for _, blacklistedPath := range blacklistedPaths {
if strings.HasPrefix(ctx.Path(), blacklistedPath) { if strings.HasPrefix(ctx.Path(), blacklistedPath) {
html.ReturnErrorPage(ctx, "requested blacklisted path", http.StatusForbidden) html.ReturnErrorPage(ctx, "requested path is blacklisted", http.StatusForbidden)
return return
} }
} }

View file

@ -49,7 +49,7 @@ func handleCustomDomain(log zerolog.Logger, ctx *context.Context, giteaClient *g
}, canonicalLink); works { }, canonicalLink); works {
canonicalDomain, valid := targetOpt.CheckCanonicalDomain(giteaClient, trimmedHost, mainDomainSuffix, canonicalDomainCache) canonicalDomain, valid := targetOpt.CheckCanonicalDomain(giteaClient, trimmedHost, mainDomainSuffix, canonicalDomainCache)
if !valid { if !valid {
html.ReturnErrorPage(ctx, "", http.StatusMisdirectedRequest) html.ReturnErrorPage(ctx, "domain not specified in <code>.domains</code> file", http.StatusMisdirectedRequest)
return return
} else if canonicalDomain != trimmedHost { } else if canonicalDomain != trimmedHost {
// only redirect if the target is also a codeberg page! // only redirect if the target is also a codeberg page!

View file

@ -61,7 +61,7 @@ func handleRaw(log zerolog.Logger, ctx *context.Context, giteaClient *gitea.Clie
tryUpstream(ctx, giteaClient, mainDomainSuffix, trimmedHost, targetOpt, canonicalDomainCache, redirectsCache) tryUpstream(ctx, giteaClient, mainDomainSuffix, trimmedHost, targetOpt, canonicalDomainCache, redirectsCache)
} else { } else {
html.ReturnErrorPage(ctx, html.ReturnErrorPage(ctx,
fmt.Sprintf("raw domain could not find repo '%s/%s' or repo is empty", targetOpt.TargetOwner, targetOpt.TargetRepo), fmt.Sprintf("raw domain could not find repo <code>%s/%s</code> or repo is empty", targetOpt.TargetOwner, targetOpt.TargetRepo),
http.StatusNotFound) http.StatusNotFound)
} }
} }

View file

@ -55,9 +55,11 @@ func handleSubDomain(log zerolog.Logger, ctx *context.Context, giteaClient *gite
log.Trace().Msg("tryUpstream: serve with specified repo and branch") log.Trace().Msg("tryUpstream: serve with specified repo and branch")
tryUpstream(ctx, giteaClient, mainDomainSuffix, trimmedHost, targetOpt, canonicalDomainCache, redirectsCache) tryUpstream(ctx, giteaClient, mainDomainSuffix, trimmedHost, targetOpt, canonicalDomainCache, redirectsCache)
} else { } else {
html.ReturnErrorPage(ctx, html.ReturnErrorPage(
fmt.Sprintf("explizite set branch %q do not exist at '%s/%s'", targetOpt.TargetBranch, targetOpt.TargetOwner, targetOpt.TargetRepo), ctx,
http.StatusFailedDependency) formatSetBranchNotFoundMessage(targetOpt.TargetBranch, targetOpt.TargetOwner, targetOpt.TargetRepo),
http.StatusFailedDependency,
)
} }
return return
} }
@ -85,9 +87,11 @@ func handleSubDomain(log zerolog.Logger, ctx *context.Context, giteaClient *gite
log.Trace().Msg("tryUpstream: serve default pages repo with specified branch") log.Trace().Msg("tryUpstream: serve default pages repo with specified branch")
tryUpstream(ctx, giteaClient, mainDomainSuffix, trimmedHost, targetOpt, canonicalDomainCache, redirectsCache) tryUpstream(ctx, giteaClient, mainDomainSuffix, trimmedHost, targetOpt, canonicalDomainCache, redirectsCache)
} else { } else {
html.ReturnErrorPage(ctx, html.ReturnErrorPage(
fmt.Sprintf("explizite set branch %q do not exist at '%s/%s'", targetOpt.TargetBranch, targetOpt.TargetOwner, targetOpt.TargetRepo), ctx,
http.StatusFailedDependency) formatSetBranchNotFoundMessage(targetOpt.TargetBranch, targetOpt.TargetOwner, targetOpt.TargetRepo),
http.StatusFailedDependency,
)
} }
return return
} }
@ -143,6 +147,10 @@ func handleSubDomain(log zerolog.Logger, ctx *context.Context, giteaClient *gite
// Couldn't find a valid repo/branch // Couldn't find a valid repo/branch
html.ReturnErrorPage(ctx, html.ReturnErrorPage(ctx,
fmt.Sprintf("could not find a valid repository[%s]", targetRepo), fmt.Sprintf("could not find a valid repository or branch for repository: <code>%s</code>", targetRepo),
http.StatusNotFound) http.StatusNotFound)
} }
func formatSetBranchNotFoundMessage(branch, owner, repo string) string {
return fmt.Sprintf("explicitly set branch <code>%q</code> does not exist at <code>%s/%s</code>", branch, owner, repo)
}

View file

@ -41,7 +41,7 @@ func tryUpstream(ctx *context.Context, giteaClient *gitea.Client,
// Try to request the file from the Gitea API // Try to request the file from the Gitea API
if !options.Upstream(ctx, giteaClient, redirectsCache) { if !options.Upstream(ctx, giteaClient, redirectsCache) {
html.ReturnErrorPage(ctx, "", ctx.StatusCode) html.ReturnErrorPage(ctx, "gitea client failed", ctx.StatusCode)
} }
} }

View file

@ -53,11 +53,11 @@ type Options struct {
} }
// Upstream requests a file from the Gitea API at GiteaRoot and writes it to the request context. // Upstream requests a file from the Gitea API at GiteaRoot and writes it to the request context.
func (o *Options) Upstream(ctx *context.Context, giteaClient *gitea.Client, redirectsCache cache.SetGetKey) (final bool) { func (o *Options) Upstream(ctx *context.Context, giteaClient *gitea.Client, redirectsCache cache.SetGetKey) bool {
log := log.With().Strs("upstream", []string{o.TargetOwner, o.TargetRepo, o.TargetBranch, o.TargetPath}).Logger() log := log.With().Strs("upstream", []string{o.TargetOwner, o.TargetRepo, o.TargetBranch, o.TargetPath}).Logger()
if o.TargetOwner == "" || o.TargetRepo == "" { if o.TargetOwner == "" || o.TargetRepo == "" {
html.ReturnErrorPage(ctx, "either repo owner or name info is missing", http.StatusBadRequest) html.ReturnErrorPage(ctx, "gitea client: either repo owner or name info is missing", http.StatusBadRequest)
return true return true
} }
@ -67,7 +67,7 @@ func (o *Options) Upstream(ctx *context.Context, giteaClient *gitea.Client, redi
// handle 404 // handle 404
if err != nil && errors.Is(err, gitea.ErrorNotFound) || !branchExist { if err != nil && errors.Is(err, gitea.ErrorNotFound) || !branchExist {
html.ReturnErrorPage(ctx, html.ReturnErrorPage(ctx,
fmt.Sprintf("branch %q for '%s/%s' not found", o.TargetBranch, o.TargetOwner, o.TargetRepo), fmt.Sprintf("branch <code>%q</code> for <code>%s/%s</code> not found", o.TargetBranch, o.TargetOwner, o.TargetRepo),
http.StatusNotFound) http.StatusNotFound)
return true return true
} }
@ -75,7 +75,7 @@ func (o *Options) Upstream(ctx *context.Context, giteaClient *gitea.Client, redi
// handle unexpected errors // handle unexpected errors
if err != nil { if err != nil {
html.ReturnErrorPage(ctx, html.ReturnErrorPage(ctx,
fmt.Sprintf("could not get timestamp of branch %q: %v", o.TargetBranch, err), fmt.Sprintf("could not get timestamp of branch <code>%q</code>: '%v'", o.TargetBranch, err),
http.StatusFailedDependency) http.StatusFailedDependency)
return true return true
} }
@ -153,16 +153,16 @@ func (o *Options) Upstream(ctx *context.Context, giteaClient *gitea.Client, redi
var msg string var msg string
if err != nil { if err != nil {
msg = "gitea client returned unexpected error" msg = "gitea client: returned unexpected error"
log.Error().Err(err).Msg(msg) log.Error().Err(err).Msg(msg)
msg = fmt.Sprintf("%s: %v", msg, err) msg = fmt.Sprintf("%s: '%v'", msg, err)
} }
if reader == nil { if reader == nil {
msg = "gitea client returned no reader" msg = "gitea client: returned no reader"
log.Error().Msg(msg) log.Error().Msg(msg)
} }
if statusCode != http.StatusOK { if statusCode != http.StatusOK {
msg = fmt.Sprintf("Couldn't fetch contents (status code %d)", statusCode) msg = fmt.Sprintf("gitea client: couldn't fetch contents: <code>%d - %s</code>", statusCode, http.StatusText(statusCode))
log.Error().Msg(msg) log.Error().Msg(msg)
} }