├── .circleci
└── config.yml
├── .github
├── README.adoc
└── jetbrains-variant-4.png
├── .gitignore
├── .idea
├── .gitignore
├── dictionaries
│ └── wincer.xml
├── diem.iml
├── misc.xml
├── modules.xml
├── sqldialects.xml
├── vcs.xml
└── watcherTasks.xml
├── Dockerfile
├── LICENSE
├── config
└── config.go
├── diem.toml
├── go.mod
├── go.sum
├── main.go
├── middleware
├── interface.go
├── limiting
│ └── limiting.go
├── logger
│ └── logger.go
└── recovery
│ └── recovery.go
├── models
├── bbolt.go
├── blogs
│ └── model.go
├── ga.go
├── googleanalytics
│ └── model.go
├── hitokoto
│ ├── migrate_hitokoto.go
│ └── model.go
└── interface.go
├── rpcserver
├── client.go
├── client_test.go
├── conn.go
├── decode.go
├── decode_test.go
├── interface.go
├── io.go
└── pool_v2.go
├── tools
├── dnslookup
│ ├── dns.go
│ └── dns_test.go
├── filefactory
│ ├── file.go
│ └── file_test.go
├── logfactory
│ ├── levels.go
│ ├── logrotate.go
│ └── logrotate_test.go
├── tomlparser
│ └── parser.go
├── tools.go
└── tools_test.go
└── views
├── blogsearch.go
├── gaviews.go
├── hitokoto.go
└── interface.go
/.circleci/config.yml:
--------------------------------------------------------------------------------
1 | defaults: &defaults
2 | docker:
3 | - image: circleci/golang:1.14.2
4 |
5 | version: 2
6 |
7 | jobs:
8 | build:
9 | <<: *defaults
10 | steps:
11 | - checkout
12 | - run:
13 | name: Build
14 | command: |
15 | go build -o server
16 | - save_cache:
17 | key: hitokoto-v1-{{ checksum "config_sample.yaml" }}
18 | paths:
19 | - server
20 |
21 | workflows:
22 | version: 2
23 |
24 | Hito-CI:
25 | jobs:
26 | - build
27 |
--------------------------------------------------------------------------------
/.github/README.adoc:
--------------------------------------------------------------------------------
1 | = DIEM API
2 | WincerChan
3 |
4 | image:https://img.shields.io/circleci/project/github/WincerChan/Meme-generator.svg?style=flat-square[CircleCI, link=https://circleci.com/gh/WincerChan/Hitokoto/tree/master]
5 | image:https://img.shields.io/badge/License-GPL%20v3-blue.svg?style=flat-square[License: GPL v3, https://www.gnu.org/licenses/gpl-3.0]
6 | image:https://img.shields.io/github/languages/code-size/WincerChan/Hitokoto.svg?style=flat-square[GitHub code size in bytes]
7 |
8 |
9 | 目前系统有如下 API:
10 |
11 | . 一言(Hitokoto)
12 | . 网易云音乐(Cloudmusic)
13 | . Google 分析(Google Analytics)(这条并没有什么卵用
14 | . 博客搜索的 API(仅作流量转发和字段验证)
15 |
16 | 有关这些 API 的具体信息请移步至 https://api.itswincer.com[API 的文档](文档包含展示及测试模块,GitHub 无法展示)。
17 |
18 | == 部署
19 |
20 | 以下依赖都是编译时依赖,并非是运行时的依赖:
21 |
22 | . Elixir (限流模块使用,二者使用 Unix Domain Socket 通信,可以通过配置文件 [rate-limit] 的 enable 字段禁用掉)
23 | . Rust(博客的搜索 API,基于 Tantivy)
24 |
25 | 如果只想部署 Hitokoto 这一特定 API,则这两个依赖都不需要。
26 |
27 | === 运行参数
28 |
29 | 支持仅运行某一个 API 服务。比如想只运行 Hitokoto 服务:
30 |
31 | [source,sh]
32 | ----
33 | ./DIEM-API -view=hitokoto
34 | ----
35 |
36 | 在运行 Hitokoto 服务之前,记得使用如下参数来初始化数据库:
37 |
38 | [source,sh]
39 | ----
40 | ./DIEM-API -migrate
41 | ----
42 |
43 | 数据库的配置路径以及 Hitokoto 源文件的配置路径在配置文件的 [hitokoto] 字段。其中源文件的每一行格式是包含以下元素的五元组(不同列之间采用制表符分割):
44 |
45 | |===
46 | | | id | origin | length | source | hitokoto
47 |
48 | | 释义
49 | |一言的主键,整数
50 | | 可随意填写
51 | |一言主体长度,整数
52 | | 一言的出处
53 | | 一言主体
54 |
55 | | 举例
56 | | 1271737837318521026
57 | | ohx
58 | | 16
59 | | 小王子
60 | | 我太年轻了,甚至不懂怎么去爱她。
61 | |===
62 |
63 | 避免侵权,我不会将接口目前使用的一言数据库源文件公开,如果有需要,可以使用 https://github.com/hitokoto-osc/sentences-bundle[hitokoto.cn 开源的句子],或者使用我之前写的 https://github.com/WincerChan/Hitokoto-Spider[一言爬虫] 来爬取,聪明如你肯定知道如何把 JSON 格式转化成对应的五元组~
64 |
65 | === 普通部署
66 |
67 | clone 本仓库并在 `diem.toml` 修改相关的信息。
68 |
69 | [source,sh]
70 | ----
71 | go build -o server # <1>
72 | ./server -config diem.toml -migrate # <2>
73 | env GIN_MODE=release ./server -config diem.toml # <3>
74 | ----
75 | <1> 编译成二进制
76 | <2> 创建 Hitokoto 的数据库(基于 Bolt)
77 | <3> 生产环境(即设置环境变量 GIN_MODE 为 release)
78 |
79 | 其中生产环境不会在终端打印日志,而是会把日志都记录在 _log 文件夹内。
80 |
81 | === 容器版部署(推荐)
82 |
83 | 由于默认采用 Unix Domain Socket 作为通信方式,如果想在 K8s 或者 Docker 或者跨机器部署的话,需要将配置文件里面的 network 的字段值改为 tcp。
84 |
85 | == 致谢
86 |
87 | image:jetbrains-variant-4.png[jetbrains, link=https://www.jetbrains.com/?from=DIEM-API,width=160,height=90]
88 |
--------------------------------------------------------------------------------
/.github/jetbrains-variant-4.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/WincerChan/DIEM-API/52e56153e231a259bf4cfedd2c676622b8029b79/.github/jetbrains-variant-4.png
--------------------------------------------------------------------------------
/.gitignore:
--------------------------------------------------------------------------------
1 | # Binaries for programs and plugins
2 | *.exe
3 | *.dll
4 | *.so
5 | *.dylib
6 |
7 | # Test binary, build with `go test -c`
8 | *.test
9 |
10 | # Output of the go coverage tool, specifically when used with LiteIDE
11 | *.out
12 |
13 | # Project-local glide cache, RE: https://github.com/Masterminds/glide/issues/736
14 | .glide/
15 |
16 | *.db
17 | *.log
18 | deploy
19 | server
20 | id_rsa
21 | .directory
22 | _log/
23 | credential.json
24 | .DS_Store
25 |
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/.idea/.gitignore:
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1 | # Default ignored files
2 | /workspace.xml
3 |
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/.idea/dictionaries/wincer.xml:
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1 |
2 |
3 |
4 | hito
5 | hitokoto
6 |
7 |
8 |
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/.idea/diem.iml:
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1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
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/.idea/misc.xml:
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1 |
2 |
3 |
4 |
5 |
6 |
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/.idea/modules.xml:
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1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
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/.idea/sqldialects.xml:
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1 |
2 |
3 |
4 |
5 |
6 |
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/.idea/vcs.xml:
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1 |
2 |
3 |
4 |
5 |
6 |
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/.idea/watcherTasks.xml:
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1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
16 |
17 |
18 |
19 |
20 |
21 |
22 |
23 |
24 |
25 |
26 |
27 |
28 |
29 |
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/Dockerfile:
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1 | FROM golang:alpine
2 |
3 | RUN apk update
4 | RUN apk add --no-cache git
5 |
6 | WORKDIR /hitokoto
7 |
8 | # proxy for speed up git clone and go get
9 | # RUN git clone https://github.com/WincerChan/DIEM-API.git /hitokoto
10 | ADD . /hitokoto
11 |
12 | RUN CGO_ENABLED=0 go build -o /go/bin/server
13 | COPY ./config.yaml /etc/config.yaml
14 | ENTRYPOINT ["/go/bin/server", "/etc/config.yaml"]
15 |
--------------------------------------------------------------------------------
/LICENSE:
--------------------------------------------------------------------------------
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521 | A patent license is "discriminatory" if it does not include within
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523 | conditioned on the non-exercise of one or more of the rights that are
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533 | contain the covered work, unless you entered into that arrangement,
534 | or that patent license was granted, prior to 28 March 2007.
535 |
536 | Nothing in this License shall be construed as excluding or limiting
537 | any implied license or other defenses to infringement that may
538 | otherwise be available to you under applicable patent law.
539 |
540 | 12. No Surrender of Others' Freedom.
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542 | If conditions are imposed on you (whether by court order, agreement or
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547 | not convey it at all. For example, if you agree to terms that obligate you
548 | to collect a royalty for further conveying from those to whom you convey
549 | the Program, the only way you could satisfy both those terms and this
550 | License would be to refrain entirely from conveying the Program.
551 |
552 | 13. Use with the GNU Affero General Public License.
553 |
554 | Notwithstanding any other provision of this License, you have
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562 |
563 | 14. Revised Versions of this License.
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565 | The Free Software Foundation may publish revised and/or new versions of
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573 | option of following the terms and conditions either of that numbered
574 | version or of any later version published by the Free Software
575 | Foundation. If the Program does not specify a version number of the
576 | GNU General Public License, you may choose any version ever published
577 | by the Free Software Foundation.
578 |
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580 | versions of the GNU General Public License can be used, that proxy's
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589 | 15. Disclaimer of Warranty.
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591 | THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
592 | APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
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594 | OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
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598 | ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
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600 | 16. Limitation of Liability.
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602 | IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
603 | WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
604 | THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
605 | GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
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607 | DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
608 | PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
609 | EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
610 | SUCH DAMAGES.
611 |
612 | 17. Interpretation of Sections 15 and 16.
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614 | If the disclaimer of warranty and limitation of liability provided
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616 | reviewing courts shall apply local law that most closely approximates
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618 | Program, unless a warranty or assumption of liability accompanies a
619 | copy of the Program in return for a fee.
620 |
621 | END OF TERMS AND CONDITIONS
622 |
623 | How to Apply These Terms to Your New Programs
624 |
625 | If you develop a new program, and you want it to be of the greatest
626 | possible use to the public, the best way to achieve this is to make it
627 | free software which everyone can redistribute and change under these terms.
628 |
629 | To do so, attach the following notices to the program. It is safest
630 | to attach them to the start of each source file to most effectively
631 | state the exclusion of warranty; and each file should have at least
632 | the "copyright" line and a pointer to where the full notice is found.
633 |
634 |
635 | Copyright (C)
636 |
637 | This program is free software: you can redistribute it and/or modify
638 | it under the terms of the GNU General Public License as published by
639 | the Free Software Foundation, either version 3 of the License, or
640 | (at your option) any later version.
641 |
642 | This program is distributed in the hope that it will be useful,
643 | but WITHOUT ANY WARRANTY; without even the implied warranty of
644 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
645 | GNU General Public License for more details.
646 |
647 | You should have received a copy of the GNU General Public License
648 | along with this program. If not, see .
649 |
650 | Also add information on how to contact you by electronic and paper mail.
651 |
652 | If the program does terminal interaction, make it output a short
653 | notice like this when it starts in an interactive mode:
654 |
655 | Copyright (C)
656 | This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
657 | This is free software, and you are welcome to redistribute it
658 | under certain conditions; type `show c' for details.
659 |
660 | The hypothetical commands `show w' and `show c' should show the appropriate
661 | parts of the General Public License. Of course, your program's commands
662 | might be different; for a GUI interface, you would use an "about box".
663 |
664 | You should also get your employer (if you work as a programmer) or school,
665 | if any, to sign a "copyright disclaimer" for the program, if necessary.
666 | For more information on this, and how to apply and follow the GNU GPL, see
667 | .
668 |
669 | The GNU General Public License does not permit incorporating your program
670 | into proprietary programs. If your program is a subroutine library, you
671 | may consider it more useful to permit linking proprietary applications with
672 | the library. If this is what you want to do, use the GNU Lesser General
673 | Public License instead of this License. But first, please read
674 | .
675 |
--------------------------------------------------------------------------------
/config/config.go:
--------------------------------------------------------------------------------
1 | package config
2 |
3 | import (
4 | D "DIEM-API/models"
5 | L "DIEM-API/tools/logfactory"
6 | C "DIEM-API/tools/tomlparser"
7 | V "DIEM-API/views"
8 |
9 | R "DIEM-API/middleware/limiting"
10 | "strings"
11 |
12 | "github.com/gin-gonic/gin"
13 | )
14 |
15 | func initLogService() {
16 | L.InitLog()
17 | }
18 |
19 | // load config file(`config.yaml`) from disk.
20 | func loadCredential() {
21 | id := C.GetString("credential.analytics-id")
22 | credentialPath := C.ConfigAbsPath("credential.filename")
23 | D.InitGoogleAnalytics(id, credentialPath)
24 | }
25 |
26 | func loadAddrFromConfig(component string) (net, addr string) {
27 | networkType := component + ".network"
28 | addrPath := component + ".addr"
29 | net = C.GetString(networkType)
30 | if net == "uds" {
31 | addr = C.ConfigAbsPath(addrPath)
32 | } else {
33 | addr = C.GetString(addrPath)
34 | }
35 | return
36 | }
37 |
38 | func initDatabase() {
39 | path := C.ConfigAbsPath("hitokoto.dbpath")
40 | D.InitBoltConn(path)
41 | }
42 |
43 | // init rpc server Connection-Pool
44 | func initRPCServer() {
45 | net, addr := loadAddrFromConfig("rate-limit")
46 | R.InitRalPool(net, addr, C.GetInt("rate-limit.poolsize"))
47 | }
48 |
49 | func initSearchAPI() {
50 | net, addr := loadAddrFromConfig("search")
51 | V.InitSearchPool(net, addr, C.GetInt("search.poolsize"))
52 | }
53 |
54 | // InitConfig init all config
55 | func InitConfig(conf string) {
56 | C.LoadTOML(conf)
57 | initCommonService()
58 | }
59 |
60 | func initCommonService() {
61 | initRPCServer()
62 | initLogService()
63 | }
64 |
65 | func InitService(r *gin.Engine, service string) {
66 | if strings.HasPrefix("hitokoto", service) {
67 | initDatabase()
68 | }
69 | if strings.HasPrefix("analytics", service) {
70 | loadCredential()
71 | }
72 | if strings.HasPrefix("search", service) {
73 | initSearchAPI()
74 | }
75 | V.Register(r, service)
76 | }
77 |
--------------------------------------------------------------------------------
/diem.toml:
--------------------------------------------------------------------------------
1 | config_dir = "/Users/loerfy/opts"
2 |
3 | log-path = "_logs"
4 |
5 | [hitokoto]
6 | dbpath = "bbolt"
7 | source = "hito"
8 |
9 | [rate-limit]
10 | network = "uds" # or uds
11 | poolsize = 5
12 | addr = "ral.sock" # if "tcp", this field should be host:addr
13 | enable = false
14 |
15 | [search]
16 | network = "tcp" # or uds
17 | poolsize = 1
18 | addr = "127.0.0.1:8834"
19 |
20 | [credential]
21 | analytics-id = "153425181"
22 | filename = "credential.json"
23 |
--------------------------------------------------------------------------------
/go.mod:
--------------------------------------------------------------------------------
1 | module DIEM-API
2 |
3 | go 1.12
4 |
5 | require (
6 | github.com/gin-gonic/gin v1.7.7
7 | github.com/go-playground/validator/v10 v10.9.0 // indirect
8 | github.com/golang/protobuf v1.5.2 // indirect
9 | github.com/json-iterator/go v1.1.12 // indirect
10 | github.com/mattn/go-isatty v0.0.14 // indirect
11 | github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
12 | github.com/pelletier/go-toml v1.6.0
13 | github.com/rs/zerolog v1.17.2
14 | github.com/ugorji/go v1.2.6 // indirect
15 | go.etcd.io/bbolt v1.3.5
16 | golang.org/x/crypto v0.0.0-20211215153901-e495a2d5b3d3 // indirect
17 | golang.org/x/sys v0.0.0-20211216021012-1d35b9e2eb4e // indirect
18 | golang.org/x/text v0.3.7 // indirect
19 | google.golang.org/api v0.22.0
20 | google.golang.org/protobuf v1.27.1 // indirect
21 | gopkg.in/yaml.v2 v2.4.0 // indirect
22 | )
23 |
--------------------------------------------------------------------------------
/go.sum:
--------------------------------------------------------------------------------
1 | cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
2 | cloud.google.com/go v0.34.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
3 | cloud.google.com/go v0.38.0 h1:ROfEUZz+Gh5pa62DJWXSaonyu3StP6EA6lPEXPI6mCo=
4 | cloud.google.com/go v0.38.0/go.mod h1:990N+gfupTy94rShfmMCWGDn0LpTmnzTp2qbd1dvSRU=
5 | github.com/BurntSushi/toml v0.3.1 h1:WXkYYl6Yr3qBf1K79EBnL4mak0OimBfB0XUf9Vl28OQ=
6 | github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
7 | github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
8 | github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
9 | github.com/coreos/go-systemd v0.0.0-20190321100706-95778dfbb74e/go.mod h1:F5haX7vjVVG0kc13fIWeqUViNPyEJxv/OmvnBo0Yme4=
10 | github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
11 | github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
12 | github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
13 | github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
14 | github.com/envoyproxy/go-control-plane v0.9.1-0.20191026205805-5f8ba28d4473/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
15 | github.com/envoyproxy/protoc-gen-validate v0.1.0/go.mod h1:iSmxcyjqTsJpI2R4NaDN7+kN2VEUnK/pcBlmesArF7c=
16 | github.com/gin-contrib/sse v0.1.0 h1:Y/yl/+YNO8GZSjAhjMsSuLt29uWRFHdHYUb5lYOV9qE=
17 | github.com/gin-contrib/sse v0.1.0/go.mod h1:RHrZQHXnP2xjPF+u1gW/2HnVO7nvIa9PG3Gm+fLHvGI=
18 | github.com/gin-gonic/gin v1.7.7 h1:3DoBmSbJbZAWqXJC3SLjAPfutPJJRN1U5pALB7EeTTs=
19 | github.com/gin-gonic/gin v1.7.7/go.mod h1:axIBovoeJpVj8S3BwE0uPMTeReE4+AfFtqpqaZ1qq1U=
20 | github.com/go-playground/assert/v2 v2.0.1 h1:MsBgLAaY856+nPRTKrp3/OZK38U/wa0CcBYNjji3q3A=
21 | github.com/go-playground/assert/v2 v2.0.1/go.mod h1:VDjEfimB/XKnb+ZQfWdccd7VUvScMdVu0Titje2rxJ4=
22 | github.com/go-playground/locales v0.13.0/go.mod h1:taPMhCMXrRLJO55olJkUXHZBHCxTMfnGwq/HNwmWNS8=
23 | github.com/go-playground/locales v0.14.0 h1:u50s323jtVGugKlcYeyzC0etD1HifMjqmJqb8WugfUU=
24 | github.com/go-playground/locales v0.14.0/go.mod h1:sawfccIbzZTqEDETgFXqTho0QybSa7l++s0DH+LDiLs=
25 | github.com/go-playground/universal-translator v0.17.0/go.mod h1:UkSxE5sNxxRwHyU+Scu5vgOQjsIJAF8j9muTVoKLVtA=
26 | github.com/go-playground/universal-translator v0.18.0 h1:82dyy6p4OuJq4/CByFNOn/jYrnRPArHwAcmLoJZxyho=
27 | github.com/go-playground/universal-translator v0.18.0/go.mod h1:UvRDBj+xPUEGrFYl+lu/H90nyDXpg0fqeB/AQUGNTVA=
28 | github.com/go-playground/validator/v10 v10.4.1/go.mod h1:nlOn6nFhuKACm19sB/8EGNn9GlaMV7XkbRSipzJ0Ii4=
29 | github.com/go-playground/validator/v10 v10.9.0 h1:NgTtmN58D0m8+UuxtYmGztBJB7VnPgjj221I1QHci2A=
30 | github.com/go-playground/validator/v10 v10.9.0/go.mod h1:74x4gJWsvQexRdW8Pn3dXSGrTK4nAUsbPlLADvpJkos=
31 | github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b h1:VKtxabqXZkF25pY9ekfRL6a582T4P37/31XEstQ5p58=
32 | github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b/go.mod h1:SBH7ygxi8pfUlaOkMMuAQtPIUF8ecWP5IEl/CR7VP2Q=
33 | github.com/golang/mock v1.1.1/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A=
34 | github.com/golang/mock v1.2.0/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A=
35 | github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
36 | github.com/golang/protobuf v1.3.2/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
37 | github.com/golang/protobuf v1.3.3/go.mod h1:vzj43D7+SQXF/4pzW/hwtAqwc6iTitCiVSaWz5lYuqw=
38 | github.com/golang/protobuf v1.5.0/go.mod h1:FsONVRAS9T7sI+LIUmWTfcYkHO4aIWwzhcaSAoJOfIk=
39 | github.com/golang/protobuf v1.5.2 h1:ROPKBNFfQgOUMifHyP+KYbvpjbdoFNs+aK7DXlji0Tw=
40 | github.com/golang/protobuf v1.5.2/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiuN0vRsmY=
41 | github.com/google/btree v0.0.0-20180813153112-4030bb1f1f0c/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ=
42 | github.com/google/go-cmp v0.2.0/go.mod h1:oXzfMopK8JAjlY9xF4vHSVASa0yLyX7SntLO5aqRK0M=
43 | github.com/google/go-cmp v0.3.0/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
44 | github.com/google/go-cmp v0.5.5 h1:Khx7svrCpmxxtHBq5j2mp/xVjsi8hQMfNLvJFAlrGgU=
45 | github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
46 | github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
47 | github.com/google/martian v2.1.0+incompatible/go.mod h1:9I4somxYTbIHy5NJKHRl3wXiIaQGbYVAs8BPL6v8lEs=
48 | github.com/google/pprof v0.0.0-20181206194817-3ea8567a2e57/go.mod h1:zfwlbNMJ+OItoe0UupaVj+oy1omPYYDuagoSzA8v9mc=
49 | github.com/googleapis/gax-go/v2 v2.0.4/go.mod h1:0Wqv26UfaUD9n4G6kQubkQ+KchISgw+vpHVxEJEs9eg=
50 | github.com/googleapis/gax-go/v2 v2.0.5 h1:sjZBwGj9Jlw33ImPtvFviGYvseOtDM7hkSKB7+Tv3SM=
51 | github.com/googleapis/gax-go/v2 v2.0.5/go.mod h1:DWXyrwAJ9X0FpwwEdw+IPEYBICEFu5mhpdKc/us6bOk=
52 | github.com/hashicorp/golang-lru v0.5.0/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ4Ao+sR/qLZy8=
53 | github.com/hashicorp/golang-lru v0.5.1 h1:0hERBMJE1eitiLkihrMvRVBYAkpHzc/J3QdDN+dAcgU=
54 | github.com/hashicorp/golang-lru v0.5.1/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ4Ao+sR/qLZy8=
55 | github.com/json-iterator/go v1.1.9/go.mod h1:KdQUCv79m/52Kvf8AW2vK1V8akMuk1QjK/uOdHXbAo4=
56 | github.com/json-iterator/go v1.1.12 h1:PV8peI4a0ysnczrg+LtxykD8LfKY9ML6u2jnxaEnrnM=
57 | github.com/json-iterator/go v1.1.12/go.mod h1:e30LSqwooZae/UwlEbR2852Gd8hjQvJoHmT4TnhNGBo=
58 | github.com/jstemmer/go-junit-report v0.0.0-20190106144839-af01ea7f8024/go.mod h1:6v2b51hI/fHJwM22ozAgKL4VKDeJcHhJFhtBdhmNjmU=
59 | github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
60 | github.com/kr/pretty v0.2.1/go.mod h1:ipq/a2n7PKx3OHsz4KJII5eveXtPO4qwEXGdVfWzfnI=
61 | github.com/kr/pretty v0.3.0 h1:WgNl7dwNpEZ6jJ9k1snq4pZsg7DOEN8hP9Xw0Tsjwk0=
62 | github.com/kr/pretty v0.3.0/go.mod h1:640gp4NfQd8pI5XOwp5fnNeVWj67G7CFk/SaSQn7NBk=
63 | github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
64 | github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
65 | github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
66 | github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
67 | github.com/leodido/go-urn v1.2.0/go.mod h1:+8+nEpDfqqsY+g338gtMEUOtuK+4dEMhiQEgxpxOKII=
68 | github.com/leodido/go-urn v1.2.1 h1:BqpAaACuzVSgi/VLzGZIobT2z4v53pjosyNd9Yv6n/w=
69 | github.com/leodido/go-urn v1.2.1/go.mod h1:zt4jvISO2HfUBqxjfIshjdMTYS56ZS/qv49ictyFfxY=
70 | github.com/mattn/go-isatty v0.0.12/go.mod h1:cbi8OIDigv2wuxKPP5vlRcQ1OAZbq2CE4Kysco4FUpU=
71 | github.com/mattn/go-isatty v0.0.14 h1:yVuAays6BHfxijgZPzw+3Zlu5yQgKGP2/hcQbHb7S9Y=
72 | github.com/mattn/go-isatty v0.0.14/go.mod h1:7GGIvUiUoEMVVmxf/4nioHXj79iQHKdU27kJ6hsGG94=
73 | github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
74 | github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd h1:TRLaZ9cD/w8PVh93nsPXa1VrQ6jlwL5oN8l14QlcNfg=
75 | github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
76 | github.com/modern-go/reflect2 v0.0.0-20180701023420-4b7aa43c6742/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3RllmbCylyMrvgv0=
77 | github.com/modern-go/reflect2 v1.0.2 h1:xBagoLtFs94CBntxluKeaWgTMpvLxC4ur3nMaC9Gz0M=
78 | github.com/modern-go/reflect2 v1.0.2/go.mod h1:yWuevngMOJpCy52FWWMvUC8ws7m/LJsjYzDa0/r8luk=
79 | github.com/pelletier/go-toml v1.6.0 h1:aetoXYr0Tv7xRU/V4B4IZJ2QcbtMUFoNb3ORp7TzIK4=
80 | github.com/pelletier/go-toml v1.6.0/go.mod h1:5N711Q9dKgbdkxHL+MEfF31hpT7l0S0s/t2kKREewys=
81 | github.com/pkg/diff v0.0.0-20210226163009-20ebb0f2a09e/go.mod h1:pJLUxLENpZxwdsKMEsNbx1VGcRFpLqf3715MtcvvzbA=
82 | github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
83 | github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
84 | github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
85 | github.com/prometheus/client_model v0.0.0-20190812154241-14fe0d1b01d4/go.mod h1:xMI15A0UPsDsEKsMN9yxemIoYk6Tm2C1GtYGdfGttqA=
86 | github.com/rogpeppe/go-internal v1.6.1/go.mod h1:xXDCJY+GAPziupqXw64V24skbSoqbTEfhy4qGm1nDQc=
87 | github.com/rogpeppe/go-internal v1.8.0 h1:FCbCCtXNOY3UtUuHUYaghJg4y7Fd14rXifAYUAtL9R8=
88 | github.com/rogpeppe/go-internal v1.8.0/go.mod h1:WmiCO8CzOY8rg0OYDC4/i/2WRWAB6poM+XZ2dLUbcbE=
89 | github.com/rs/xid v1.2.1/go.mod h1:+uKXf+4Djp6Md1KODXJxgGQPKngRmWyn10oCKFzNHOQ=
90 | github.com/rs/zerolog v1.17.2 h1:RMRHFw2+wF7LO0QqtELQwo8hqSmqISyCJeFeAAuWcRo=
91 | github.com/rs/zerolog v1.17.2/go.mod h1:9nvC1axdVrAHcu/s9taAVfBuIdTZLVQmKQyvrUjF5+I=
92 | github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
93 | github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
94 | github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
95 | github.com/stretchr/testify v1.6.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
96 | github.com/stretchr/testify v1.7.0 h1:nwc3DEeHmmLAfoZucVR881uASk0Mfjw8xYJ99tb5CcY=
97 | github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
98 | github.com/ugorji/go v1.1.7/go.mod h1:kZn38zHttfInRq0xu/PH0az30d+z6vm202qpg1oXVMw=
99 | github.com/ugorji/go v1.2.6 h1:tGiWC9HENWE2tqYycIqFTNorMmFRVhNwCpDOpWqnk8E=
100 | github.com/ugorji/go v1.2.6/go.mod h1:anCg0y61KIhDlPZmnH+so+RQbysYVyDko0IMgJv0Nn0=
101 | github.com/ugorji/go/codec v1.1.7/go.mod h1:Ax+UKWsSmolVDwsd+7N3ZtXu+yMGCf907BLYF3GoBXY=
102 | github.com/ugorji/go/codec v1.2.6 h1:7kbGefxLoDBuYXOms4yD7223OpNMMPNPZxXk5TvFcyQ=
103 | github.com/ugorji/go/codec v1.2.6/go.mod h1:V6TCNZ4PHqoHGFZuSG1W8nrCzzdgA2DozYxWFFpvxTw=
104 | github.com/zenazn/goji v0.9.0/go.mod h1:7S9M489iMyHBNxwZnk9/EHS098H4/F6TATF2mIxtB1Q=
105 | go.etcd.io/bbolt v1.3.5 h1:XAzx9gjCb0Rxj7EoqcClPD1d5ZBxZJk0jbuoPHenBt0=
106 | go.etcd.io/bbolt v1.3.5/go.mod h1:G5EMThwa9y8QZGBClrRx5EY+Yw9kAhnjy3bSjsnlVTQ=
107 | go.opencensus.io v0.21.0 h1:mU6zScU4U1YAFPHEHYk+3JC4SY7JxgkqS10ZOSyksNg=
108 | go.opencensus.io v0.21.0/go.mod h1:mSImk1erAIZhrmZN+AvHh14ztQfjbGwt4TtuofqLduU=
109 | golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
110 | golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
111 | golang.org/x/crypto v0.0.0-20210711020723-a769d52b0f97/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
112 | golang.org/x/crypto v0.0.0-20211215153901-e495a2d5b3d3 h1:0es+/5331RGQPcXlMfP+WrnIIS6dNnNRe0WB02W0F4M=
113 | golang.org/x/crypto v0.0.0-20211215153901-e495a2d5b3d3/go.mod h1:IxCIyHEi3zRg3s0A5j5BB6A9Jmi73HwBIUl50j+osU4=
114 | golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
115 | golang.org/x/lint v0.0.0-20181026193005-c67002cb31c3/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=
116 | golang.org/x/lint v0.0.0-20190227174305-5b3e6a55c961/go.mod h1:wehouNa3lNwaWXcvxsM5YxQ5yQlVC4a0KAMCusXpPoU=
117 | golang.org/x/lint v0.0.0-20190301231843-5614ed5bae6f/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=
118 | golang.org/x/lint v0.0.0-20190313153728-d0100b6bd8b3/go.mod h1:6SW0HCj/g11FgYtHlgUYUwCkIfeOF89ocIRzGO/8vkc=
119 | golang.org/x/lint v0.0.0-20190409202823-959b441ac422/go.mod h1:6SW0HCj/g11FgYtHlgUYUwCkIfeOF89ocIRzGO/8vkc=
120 | golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
121 | golang.org/x/net v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
122 | golang.org/x/net v0.0.0-20190108225652-1e06a53dbb7e/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
123 | golang.org/x/net v0.0.0-20190213061140-3a22650c66bd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
124 | golang.org/x/net v0.0.0-20190311183353-d8887717615a/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
125 | golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
126 | golang.org/x/net v0.0.0-20190503192946-f4e77d36d62c/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
127 | golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
128 | golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
129 | golang.org/x/net v0.0.0-20211112202133-69e39bad7dc2 h1:CIJ76btIcR3eFI5EgSo6k1qKw9KJexJuRLI9G7Hp5wE=
130 | golang.org/x/net v0.0.0-20211112202133-69e39bad7dc2/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
131 | golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
132 | golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
133 | golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45 h1:SVwTIAaPC2U/AvvLNZ2a7OVsmBpC8L5BlwK1whH3hm0=
134 | golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
135 | golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
136 | golang.org/x/sync v0.0.0-20181108010431-42b317875d0f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
137 | golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
138 | golang.org/x/sync v0.0.0-20190227155943-e225da77a7e6/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
139 | golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
140 | golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
141 | golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
142 | golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
143 | golang.org/x/sys v0.0.0-20190507160741-ecd444e8653b/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
144 | golang.org/x/sys v0.0.0-20200116001909-b77594299b42/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
145 | golang.org/x/sys v0.0.0-20200202164722-d101bd2416d5/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
146 | golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
147 | golang.org/x/sys v0.0.0-20210423082822-04245dca01da/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
148 | golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
149 | golang.org/x/sys v0.0.0-20210630005230-0f9fa26af87c/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
150 | golang.org/x/sys v0.0.0-20210806184541-e5e7981a1069/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
151 | golang.org/x/sys v0.0.0-20211216021012-1d35b9e2eb4e h1:fLOSk5Q00efkSvAm+4xcoXD+RRmLmmulPn5I3Y9F2EM=
152 | golang.org/x/sys v0.0.0-20211216021012-1d35b9e2eb4e/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
153 | golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
154 | golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
155 | golang.org/x/text v0.3.1-0.20180807135948-17ff2d5776d2/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
156 | golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
157 | golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
158 | golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
159 | golang.org/x/text v0.3.7 h1:olpwvP2KacW1ZWvsR7uQhoyTYvKAupfQrRGBFM352Gk=
160 | golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
161 | golang.org/x/time v0.0.0-20181108054448-85acf8d2951c/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
162 | golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
163 | golang.org/x/tools v0.0.0-20190114222345-bf090417da8b/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
164 | golang.org/x/tools v0.0.0-20190226205152-f727befe758c/go.mod h1:9Yl7xja0Znq3iFh3HoIrodX9oNMXvdceNzlUR8zjMvY=
165 | golang.org/x/tools v0.0.0-20190311212946-11955173bddd/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
166 | golang.org/x/tools v0.0.0-20190312170243-e65039ee4138/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
167 | golang.org/x/tools v0.0.0-20190524140312-2c0ae7006135/go.mod h1:RgjU9mgBXZiqYHBnxXauZ1Gv1EHHAz9KjViQ78xBX0Q=
168 | golang.org/x/tools v0.0.0-20190828213141-aed303cbaa74/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
169 | golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
170 | golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543 h1:E7g+9GITq07hpfrRu66IVDexMakfv52eLZ2CXBWiKr4=
171 | golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
172 | google.golang.org/api v0.4.0/go.mod h1:8k5glujaEP+g9n7WNsDg8QP6cUVNI86fCNMcbazEtwE=
173 | google.golang.org/api v0.22.0 h1:J1Pl9P2lnmYFSJvgs70DKELqHNh8CNWXPbud4njEE2s=
174 | google.golang.org/api v0.22.0/go.mod h1:BwFmGc8tA3vsd7r/7kR8DY7iEEGSU04BFxCo5jP/sfE=
175 | google.golang.org/appengine v1.1.0/go.mod h1:EbEs0AVv82hx2wNQdGPgUI5lhzA/G0D9YwlJXL52JkM=
176 | google.golang.org/appengine v1.4.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
177 | google.golang.org/appengine v1.5.0 h1:KxkO13IPW4Lslp2bz+KHP2E3gtFlrIGNThxkZQ3g+4c=
178 | google.golang.org/appengine v1.5.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
179 | google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
180 | google.golang.org/genproto v0.0.0-20190307195333-5fe7a883aa19/go.mod h1:VzzqZJRnGkLBvHegQrXjBqPurQTc5/KpmUdxsrq26oE=
181 | google.golang.org/genproto v0.0.0-20190418145605-e7d98fc518a7/go.mod h1:VzzqZJRnGkLBvHegQrXjBqPurQTc5/KpmUdxsrq26oE=
182 | google.golang.org/genproto v0.0.0-20190819201941-24fa4b261c55 h1:gSJIx1SDwno+2ElGhA4+qG2zF97qiUzTM+rQ0klBOcE=
183 | google.golang.org/genproto v0.0.0-20190819201941-24fa4b261c55/go.mod h1:DMBHOl98Agz4BDEuKkezgsaosCRResVns1a3J2ZsMNc=
184 | google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
185 | google.golang.org/grpc v1.23.0/go.mod h1:Y5yQAOtifL1yxbo5wqy6BxZv8vAUGQwXBOALyacEbxg=
186 | google.golang.org/grpc v1.27.0 h1:rRYRFMVgRv6E0D70Skyfsr28tDXIuuPZyWGMPdMcnXg=
187 | google.golang.org/grpc v1.27.0/go.mod h1:qbnxyOmOxrQa7FizSgH+ReBfzJrCY1pSN7KXBS8abTk=
188 | google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
189 | google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
190 | google.golang.org/protobuf v1.27.1 h1:SnqbnDw1V7RiZcXPx5MEeqPv2s79L9i7BJUlG/+RurQ=
191 | google.golang.org/protobuf v1.27.1/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
192 | gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
193 | gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
194 | gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
195 | gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=
196 | gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI=
197 | gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
198 | gopkg.in/yaml.v2 v2.2.4/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
199 | gopkg.in/yaml.v2 v2.2.8/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
200 | gopkg.in/yaml.v2 v2.4.0 h1:D8xgwECY7CYvx+Y2n4sBz93Jn9JRvxdiyyo8CTfuKaY=
201 | gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ=
202 | gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
203 | gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b h1:h8qDotaEPuJATrMmW04NCwg7v22aHH28wwpauUhK9Oo=
204 | gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
205 | honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
206 | honnef.co/go/tools v0.0.0-20190106161140-3f1c8253044a/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
207 | honnef.co/go/tools v0.0.0-20190523083050-ea95bdfd59fc/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
208 |
--------------------------------------------------------------------------------
/main.go:
--------------------------------------------------------------------------------
1 | package main
2 |
3 | import (
4 | M "DIEM-API/middleware"
5 | "flag"
6 | "fmt"
7 | "os"
8 |
9 | H "DIEM-API/models/hitokoto"
10 |
11 | F "DIEM-API/config"
12 |
13 | "github.com/gin-gonic/gin"
14 | )
15 |
16 | func getServerFromArgs() string {
17 | isMigrate := false
18 | service := ""
19 | config := ""
20 | flag.BoolVar(&isMigrate, "migrate", false, "shuld migrate?")
21 | flag.BoolVar(&isMigrate, "m", false, "shuld migrate?")
22 | flag.StringVar(&service, "service", "", "running service")
23 | flag.StringVar(&service, "s", "", "running service")
24 | flag.StringVar(&config, "config", "", "config file")
25 | flag.StringVar(&config, "c", "", "config file")
26 | flag.Parse()
27 | // config not provided
28 | if config == "" {
29 | fmt.Printf("Usage of %s:\n", os.Args[0])
30 | flag.PrintDefaults()
31 | os.Exit(1)
32 | }
33 | F.InitConfig(config)
34 | if isMigrate {
35 | H.MigrateBolt()
36 | os.Exit(0)
37 | }
38 | return service
39 | }
40 |
41 | func main() {
42 | service := getServerFromArgs()
43 | r := gin.New()
44 | // register for middlewares
45 | M.Register(r)
46 | // register for views
47 | F.InitService(r, service)
48 | r.Run()
49 | }
50 |
--------------------------------------------------------------------------------
/middleware/interface.go:
--------------------------------------------------------------------------------
1 | package middleware
2 |
3 | import (
4 | C "DIEM-API/middleware/limiting"
5 | L "DIEM-API/middleware/logger"
6 | R "DIEM-API/middleware/recovery"
7 |
8 | T "DIEM-API/tools/tomlparser"
9 |
10 | "github.com/gin-gonic/gin"
11 | )
12 |
13 | func Register(r *gin.Engine) {
14 | if T.GetBool("rate-limit.enable") {
15 | r.Use(C.Limiting)
16 | }
17 | r.Use(L.Log, R.Recover)
18 | }
19 |
--------------------------------------------------------------------------------
/middleware/limiting/limiting.go:
--------------------------------------------------------------------------------
1 | package limiting
2 |
3 | import (
4 | I "DIEM-API/rpcserver"
5 | T "DIEM-API/tools"
6 |
7 | "github.com/gin-gonic/gin"
8 | )
9 |
10 | var RalPool *I.Pool
11 |
12 | func InitRalPool(type_ string, addr string, poolSize int) {
13 | if type_ == "uds" {
14 | RalPool = I.NewPool(poolSize, addr, I.DialUDS)
15 | } else {
16 | RalPool = I.NewPool(poolSize, addr, I.DialTCP)
17 | }
18 | }
19 |
20 | // request redis's throttle module for limit-rating info.
21 | func check(xff string) []interface{} {
22 | return I.Choke(xff, 10, 0.1, RalPool)
23 | }
24 |
25 | // check if current request is valid
26 | func Limiting(c *gin.Context) {
27 | xff := c.GetHeader("X-Forwarded-For")
28 | ret := check(xff)
29 | c.Header("X-RateLimit-Limit", T.Str(ret[1]))
30 | c.Header("X-RateLimit-Remaining", T.Str(ret[2]))
31 | c.Header("X-RateLimit-Next", T.Str(ret[3]))
32 | // `0`: current request check passed.
33 | if T.Str(ret[0]) != "1" {
34 | c.String(200, "Sorry, Your IP requests is too frequently.")
35 | c.Abort()
36 | }
37 | }
38 |
--------------------------------------------------------------------------------
/middleware/logger/logger.go:
--------------------------------------------------------------------------------
1 | package logger
2 |
3 | import (
4 | Logf "DIEM-API/tools/logfactory"
5 |
6 | "github.com/gin-gonic/gin"
7 | )
8 |
9 | // log every request
10 | func Log(c *gin.Context) {
11 | c.Next()
12 | Logf.Access.Debug().
13 | Str("Error", c.Errors.String()).
14 | Int("Status", c.Writer.Status()).
15 | Str("Path", c.Request.URL.String()).
16 | Str("XFF", c.ClientIP()).
17 | Msg("")
18 | }
19 |
--------------------------------------------------------------------------------
/middleware/recovery/recovery.go:
--------------------------------------------------------------------------------
1 | package recovery
2 |
3 | import (
4 | Logf "DIEM-API/tools/logfactory"
5 | "errors"
6 | "runtime/debug"
7 |
8 | "github.com/gin-gonic/gin"
9 | )
10 |
11 | // log error message
12 | func storeError(e error) {
13 | Logf.Error.Error().Msg(e.Error())
14 | Logf.Error.Error().Msg(string(debug.Stack()))
15 | }
16 |
17 | // recover from error, and save stack message to context.
18 | func Recover(c *gin.Context) {
19 | defer func() {
20 | r := recover()
21 | if r == nil {
22 | return
23 | }
24 | e := r.(error)
25 | storeError(e)
26 | c.Error(errors.New(e.Error()))
27 | c.String(500, "Sorry, server occurs a problem.")
28 |
29 | }()
30 | c.Next()
31 | }
32 |
--------------------------------------------------------------------------------
/models/bbolt.go:
--------------------------------------------------------------------------------
1 | package models
2 |
3 | import (
4 | T "DIEM-API/tools"
5 |
6 | bolt "go.etcd.io/bbolt"
7 | )
8 |
9 | type BoltConn struct{ bolt.DB }
10 |
11 | var BoltDB *BoltConn
12 |
13 | func (bc *BoltConn) Read(fn func(tx *bolt.Tx) error) {
14 | bc.View(fn)
15 | }
16 |
17 | func (bc *BoltConn) Write(fn func(tx *bolt.Tx) error) {
18 | bc.Update(fn)
19 | }
20 |
21 | func InitBoltConn(path string) {
22 | db, err := bolt.Open(path, 0666, &bolt.Options{ReadOnly: true})
23 | T.CheckFatalError(err, false)
24 | BoltDB = &BoltConn{*db}
25 | BoltDB.Read(InitHitokoto)
26 | }
27 |
--------------------------------------------------------------------------------
/models/blogs/model.go:
--------------------------------------------------------------------------------
1 | package blogs
2 |
3 | import (
4 | "errors"
5 | "net/url"
6 | "reflect"
7 | "strconv"
8 | "strings"
9 | "time"
10 | )
11 |
12 | const INDEXUID = "blogs"
13 | const MAXKEYWORDLENGTH = 37
14 |
15 | type Params struct {
16 | Paginate []int `form:"pages" json:"pages" deserialize:"BindPage"`
17 | Terms []string `form:"terms" json:"terms" deserialize:"BindTerms"`
18 | Query []string `form:"q" json:"q" deserialize:"BindQ"`
19 | DateRange []int `form:"range" json:"range" deserialize:"BindRange"`
20 | }
21 |
22 | func (p *Params) BindPage(str string) string {
23 | pages := strings.Split(str, "-")
24 | p.Paginate = make([]int, 2)
25 | if len(pages) != 2 {
26 | return "invalid pages format, expected likes: 1-10"
27 | } else if len(pages[1]) > 1 {
28 | return "invalid pages format, page cannot greate than 10"
29 | }
30 | for i, pag := range pages {
31 | n, err := strconv.ParseUint(pag, 10, 32)
32 | if err != nil {
33 | return err.Error()
34 | }
35 | p.Paginate[i] = int(n)
36 | }
37 | return ""
38 | }
39 |
40 | func (p *Params) BindRange(str string) string {
41 | ranges := strings.Split(str, "~")
42 | if len(ranges) == 1 {
43 | return ""
44 | }
45 | p.DateRange = []int{0, int(time.Now().Unix())}
46 | for i, r := range ranges {
47 | if r != "" {
48 | t, err := time.Parse("2006-01-02", r)
49 | if err != nil {
50 | return err.Error()
51 | }
52 | p.DateRange[i] = int(t.Unix())
53 | }
54 | }
55 | return ""
56 | }
57 |
58 | func (p *Params) BindTerms(str string) string {
59 | terms := strings.Split(str, " ")
60 | p.Terms = make([]string, 0, 4)
61 | truncated := make([]string, 0, 4)
62 | if terms[0] == "" {
63 | return ""
64 | } else if len(terms) > 4 {
65 | truncated = terms[:4]
66 | } else {
67 | truncated = terms
68 | }
69 | for _, term := range truncated {
70 | if !strings.HasPrefix(term, "tags:") && !strings.HasPrefix(term, "category:") {
71 | return "invalid terms, expects category or tags"
72 | }
73 | p.Terms = append(p.Terms, term)
74 | }
75 | return ""
76 | }
77 |
78 | func (p *Params) BindQ(str string) string {
79 | q := []rune(str)
80 | if len(q) >= MAXKEYWORDLENGTH {
81 | p.Query = strings.Split(string(q[:MAXKEYWORDLENGTH]), ",")
82 | } else {
83 | p.Query = strings.Split(str, ",")
84 | }
85 | return ""
86 | }
87 |
88 | func (p *Params) Serialize() string {
89 | paramsValue := reflect.ValueOf(*p)
90 | lens := paramsValue.NumField()
91 | results := make([]string, lens, lens)
92 | for i := 0; i < lens; i++ {
93 | results[i] = paramsValue.Field(i).String()
94 | }
95 | return strings.Join(results, "\x00")
96 | }
97 |
98 | func BindStruct(m url.Values, p *Params) error {
99 | paramKey := reflect.TypeOf(p).Elem()
100 | paramMethod := reflect.ValueOf(p)
101 | paramValue := paramMethod.Elem()
102 | for i := 0; i < paramValue.NumField(); i++ {
103 | field := paramKey.Field(i)
104 | key := field.Tag.Get("form")
105 | method := paramMethod.MethodByName(field.Tag.Get("deserialize"))
106 | err := method.Call([]reflect.Value{reflect.ValueOf(m.Get(key))})
107 | if !err[0].IsZero() {
108 | return errors.New(err[0].String())
109 | }
110 | }
111 | return nil
112 | }
113 |
--------------------------------------------------------------------------------
/models/ga.go:
--------------------------------------------------------------------------------
1 | package models
2 |
3 | import (
4 | G "DIEM-API/models/googleanalytics"
5 | T "DIEM-API/tools"
6 | "context"
7 |
8 | gar "google.golang.org/api/analyticsreporting/v4"
9 | "google.golang.org/api/option"
10 | )
11 |
12 | var (
13 | AnalyticsReportingService *gar.Service
14 | )
15 |
16 | func InitGACredential(path string) {
17 | ctx := context.Background()
18 | json := T.LoadJSON(path)
19 | ars, err := gar.NewService(ctx, option.WithCredentialsJSON(json))
20 | AnalyticsReportingService = ars
21 | T.CheckFatalError(err, false)
22 | }
23 |
24 | func GetReport(p *G.Params) G.ReportResponse {
25 | report := G.ConstructReport(p)
26 | req := &gar.GetReportsRequest{
27 | ReportRequests: []*gar.ReportRequest{
28 | report,
29 | },
30 | }
31 | resp, err := AnalyticsReportingService.Reports.BatchGet(req).Do()
32 | T.CheckException(err, "Failed to get analytics report.")
33 | return G.SimplifiedResponse(resp)
34 | }
35 |
--------------------------------------------------------------------------------
/models/googleanalytics/model.go:
--------------------------------------------------------------------------------
1 | package googleanalytics
2 |
3 | import (
4 | T "DIEM-API/tools"
5 |
6 | gar "google.golang.org/api/analyticsreporting/v4"
7 | )
8 |
9 | var (
10 | GAViewID string
11 | )
12 |
13 | type Params struct {
14 | Prefix string `form:"prefix"`
15 | }
16 |
17 | type ReportResponse struct {
18 | Details []accessInfo `json:"details"`
19 | Total int `json:"total"`
20 | }
21 |
22 | type accessInfo struct {
23 | Path string `json:"path"`
24 | Count int `json:"count"`
25 | }
26 |
27 | func ConstructReport(p *Params) *gar.ReportRequest {
28 | reportParams := new(gar.ReportRequest)
29 | reportParams.ViewId = GAViewID
30 | reportParams.DateRanges = []*gar.DateRange{&gar.DateRange{StartDate: "2017-06-18", EndDate: "today"}}
31 | reportParams.Metrics = []*gar.Metric{&gar.Metric{Expression: "ga:pageviews"}}
32 | reportParams.Dimensions = []*gar.Dimension{&gar.Dimension{Name: "ga:pagePath"}}
33 | reportParams.DimensionFilterClauses = []*gar.DimensionFilterClause{
34 | {
35 | Filters: []*gar.DimensionFilter{&gar.DimensionFilter{
36 | DimensionName: "ga:pagePath",
37 | Operator: "BEGINS_WITH",
38 | Expressions: []string{p.Prefix},
39 | },
40 | },
41 | },
42 | }
43 | return reportParams
44 | }
45 |
46 | func SimplifiedResponse(response *gar.GetReportsResponse) (rr ReportResponse) {
47 | rr = *new(ReportResponse)
48 | for _, report := range response.Reports {
49 | rr.Total = T.Int(report.Data.Totals[0].Values[0])
50 | rr.Details = make([]accessInfo, report.Data.RowCount)
51 | for i, row := range report.Data.Rows {
52 | rr.Details[i] = accessInfo{Path: row.Dimensions[0], Count: T.Int(row.Metrics[0].Values[0])}
53 | }
54 | }
55 | return
56 | }
57 |
--------------------------------------------------------------------------------
/models/hitokoto/migrate_hitokoto.go:
--------------------------------------------------------------------------------
1 | package hitokoto
2 |
3 | import (
4 | T "DIEM-API/tools"
5 | L "DIEM-API/tools/logfactory"
6 | C "DIEM-API/tools/tomlparser"
7 | "bufio"
8 | "bytes"
9 | "encoding/binary"
10 | "encoding/gob"
11 | "log"
12 | "os"
13 | "sort"
14 | "strconv"
15 | "strings"
16 |
17 | bolt "go.etcd.io/bbolt"
18 | )
19 |
20 | type HitoInfo struct {
21 | Source string `json:"source"`
22 | Hito string `json:"hitokoto"`
23 | }
24 |
25 | type Record struct {
26 | Xxhash int64
27 | Length int
28 | Origin string
29 | Hitokoto HitoInfo
30 | }
31 |
32 | type SortBy []Record
33 |
34 | func (a SortBy) Len() int { return len(a) }
35 | func (a SortBy) Swap(i, j int) { a[i], a[j] = a[j], a[i] }
36 | func (a SortBy) Less(i, j int) bool { return a[i].Length < a[j].Length }
37 |
38 | func (r *Record) insert(db *bolt.DB, id uint32) {
39 | key := make([]byte, 4)
40 | binary.BigEndian.PutUint32(key, id)
41 | value := new(bytes.Buffer)
42 | err := gob.NewEncoder(value).Encode(r)
43 | if err != nil {
44 | log.Println(err)
45 | }
46 | db.Update(func(tx *bolt.Tx) error {
47 | b, err := tx.CreateBucketIfNotExists([]byte("hitokoto"))
48 | if err != nil {
49 | return err
50 | }
51 | return b.Put(key, value.Bytes())
52 | })
53 | }
54 |
55 | func formatAsRecord(data []string) []Record {
56 | records := make([]Record, len(data), len(data))
57 | for i, text := range data {
58 | words := strings.Split(text, "\t")
59 | xxhash, err := strconv.Atoi(words[0])
60 | T.CheckFatalError(err, false)
61 | length, err := strconv.Atoi(words[2])
62 | T.CheckFatalError(err, false)
63 | r := &Record{
64 | Xxhash: int64(xxhash),
65 | Length: length,
66 | Origin: words[1],
67 | }
68 | r.Hitokoto.Source = words[3]
69 | r.Hitokoto.Hito = words[4]
70 | records[i] = *r
71 | }
72 | return records
73 | }
74 |
75 | func bulkInsert(db *bolt.DB, data []string) {
76 | records := formatAsRecord(data)
77 | sort.Sort(SortBy(records))
78 | db.Update(func(tx *bolt.Tx) error {
79 | b, err := tx.CreateBucketIfNotExists([]byte("hitokoto"))
80 | T.CheckFatalError(err, false)
81 | for i, r := range records {
82 | key := make([]byte, 4)
83 | binary.BigEndian.PutUint32(key, uint32(i))
84 | value := new(bytes.Buffer)
85 | err := gob.NewEncoder(value).Encode(r)
86 | T.CheckFatalError(err, false)
87 | b.Put(key, value.Bytes())
88 | }
89 | return nil
90 | })
91 | }
92 |
93 | func migrateHitokoto(source, path string) {
94 | db, _ := bolt.Open(path, 0666, nil)
95 | file, err := os.Open(source)
96 | if err != nil {
97 | log.Fatal(err)
98 | }
99 | defer file.Close()
100 | defer db.Close()
101 | hitokotos := make([]string, 0)
102 | scanner := bufio.NewScanner(file)
103 |
104 | for i := 0; scanner.Scan(); i++ {
105 | hitokotos = append(hitokotos, scanner.Text())
106 | }
107 | bulkInsert(db, hitokotos)
108 | }
109 |
110 | func MigrateBolt() {
111 | path := C.ConfigAbsPath("hitokoto.dbpath")
112 | source := C.ConfigAbsPath("hitokoto.source")
113 | os.Remove(path)
114 | L.Error.Debug().Msg("Trying to migrate database")
115 | migrateHitokoto(source, path)
116 | L.Error.Debug().Msg("Succeed.")
117 | }
118 |
--------------------------------------------------------------------------------
/models/hitokoto/model.go:
--------------------------------------------------------------------------------
1 | package hitokoto
2 |
3 | import (
4 | "bytes"
5 | "encoding/binary"
6 | "encoding/gob"
7 |
8 | bolt "go.etcd.io/bbolt"
9 | )
10 |
11 | var (
12 | counts int
13 | HitokotoMapping map[int]int
14 | HitoBucket = []byte("hitokoto")
15 | )
16 |
17 | type Params struct {
18 | Length int `form:"length"`
19 | Callback string `form:"callback"`
20 | Encode string `form:"encode"`
21 | }
22 |
23 | func LoadRecordFromBytes(value []byte) Record {
24 | buf, r := new(bytes.Buffer), new(Record)
25 | buf.Write(value)
26 | gob.NewDecoder(buf).Decode(r)
27 | return *r
28 | }
29 |
30 | func IndexOf(length int) int {
31 | if val, ok := HitokotoMapping[length]; ok {
32 | return val
33 | }
34 | return counts
35 | }
36 |
37 | func ScanRecordLength(tx *bolt.Tx) error {
38 | b := tx.Bucket(HitoBucket)
39 | preLength := 0
40 | b.ForEach(func(k, v []byte) error {
41 | counts++
42 | id := binary.BigEndian.Uint32(k)
43 | record := LoadRecordFromBytes(v)
44 | if record.Length != preLength {
45 | HitokotoMapping[record.Length] = int(id)
46 | }
47 | preLength = record.Length
48 | return nil
49 | })
50 | return nil
51 | }
52 |
--------------------------------------------------------------------------------
/models/interface.go:
--------------------------------------------------------------------------------
1 | package models
2 |
3 | import (
4 | G "DIEM-API/models/googleanalytics"
5 | H "DIEM-API/models/hitokoto"
6 |
7 | bolt "go.etcd.io/bbolt"
8 | )
9 |
10 | func InitHitokoto(tx *bolt.Tx) error {
11 | H.HitokotoMapping = make(map[int]int)
12 | return H.ScanRecordLength(tx)
13 | }
14 |
15 | func InitGoogleAnalytics(viewID, filepath string) {
16 | InitGACredential(filepath)
17 | G.GAViewID = viewID
18 | }
19 |
--------------------------------------------------------------------------------
/rpcserver/client.go:
--------------------------------------------------------------------------------
1 | package rpcserver
2 |
3 | import (
4 | "bufio"
5 | "bytes"
6 | "encoding/binary"
7 | "math"
8 | "net"
9 | "sync"
10 | )
11 |
12 | const (
13 | // Basic Type
14 | String = 0
15 | Atom = 1
16 | Integer = 2
17 | Float = 3
18 |
19 | // Compound Type
20 | List = 16
21 | )
22 |
23 | var once sync.Once
24 |
25 | var rpcConn *RPCConn
26 | var wg sync.WaitGroup
27 |
28 | type RPCConn struct {
29 | conn net.Conn
30 | signal chan error
31 | addr *net.TCPAddr
32 | reader *bufio.Reader
33 | }
34 |
35 | func integerToBytes(integer, bytes int) []byte {
36 | data := make([]byte, bytes, bytes)
37 | switch bytes {
38 | case 4:
39 | binary.BigEndian.PutUint32(data, uint32(integer))
40 | case 8:
41 | binary.BigEndian.PutUint64(data, uint64(integer))
42 | }
43 | return data
44 | }
45 |
46 | func encodeStringList(bf *bytes.Buffer, values []string) {
47 | bf.WriteByte(List)
48 | subBf := new(bytes.Buffer)
49 | for _, value := range values {
50 | encodeString(subBf, value)
51 | }
52 | subBytes := subBf.Bytes()
53 | bf.Write(integerToBytes(len(subBytes), SizeBytes))
54 | bf.Write(subBytes)
55 | }
56 |
57 | func encodeIntegerList(bf *bytes.Buffer, values []int) {
58 | bf.WriteByte(List)
59 | subBf := new(bytes.Buffer)
60 | for _, value := range values {
61 | encodeInteger(subBf, value)
62 | }
63 | subBytes := subBf.Bytes()
64 | bf.Write(integerToBytes(len(subBytes), SizeBytes))
65 | bf.Write(subBytes)
66 | }
67 |
68 | func encodeString(bf *bytes.Buffer, value string) {
69 | bf.WriteByte(String)
70 | bf.Write(integerToBytes(len(value), SizeBytes))
71 | bf.Write([]byte(value))
72 | }
73 |
74 | func encodeAtom(bf *bytes.Buffer, value string) {
75 | bf.WriteByte(Atom)
76 | bf.Write(integerToBytes(len(value), SizeBytes))
77 | bf.Write([]byte(value))
78 | }
79 |
80 | func encodeInteger(bf *bytes.Buffer, value int) {
81 | bf.WriteByte(Integer)
82 | bf.Write(integerToBytes(IntegerBytes, SizeBytes))
83 | bf.Write(integerToBytes(value, IntegerBytes))
84 | }
85 |
86 | func encodeFloat(bf *bytes.Buffer, value float64) {
87 | bf.WriteByte(Float)
88 | bits := math.Float64bits(value)
89 | bf.Write(integerToBytes(IntegerBytes, SizeBytes))
90 | bf.Write(integerToBytes(int(bits), IntegerBytes))
91 | }
92 |
93 | func execute(bf *bytes.Buffer, conn *Conn) []interface{} {
94 | conn.WriteOnce(bf.Bytes())
95 | body := conn.ReadOnce()
96 | return extract(&body)
97 | }
98 |
--------------------------------------------------------------------------------
/rpcserver/client_test.go:
--------------------------------------------------------------------------------
1 | package rpcserver
2 |
3 | import (
4 | "bytes"
5 | "fmt"
6 | "strconv"
7 | "testing"
8 | )
9 |
10 | func BenchmarkToString(b *testing.B) {
11 | var bs []byte
12 | for i := 0; i < b.N; i++ {
13 | s := strconv.Itoa(37)
14 | bs = append(bs, []byte(s)...)
15 | f := fmt.Sprintf("%f", 0.3497)
16 | bs = append(bs, []byte(f)...)
17 | i := strconv.Itoa(37)
18 | bs = append(bs, []byte(i)...)
19 | bs = []byte{}
20 | }
21 | }
22 |
23 | func BenchmarkTLVEncode(b *testing.B) {
24 | for n := 0; n < b.N; n++ {
25 | bf := new(bytes.Buffer)
26 | encodeString(bf, "choke")
27 | encodeInteger(bf, 37)
28 | encodeFloat(bf, 0.3498)
29 | bf.Bytes()
30 | }
31 | }
32 |
--------------------------------------------------------------------------------
/rpcserver/conn.go:
--------------------------------------------------------------------------------
1 | package rpcserver
2 |
3 | import (
4 | "bufio"
5 | "net"
6 | )
7 |
8 | type CompoundConn struct {
9 | TcpConn *net.TCPConn
10 | UDSConn *net.UnixConn
11 | }
12 |
13 | func (c *CompoundConn) Reader() *bufio.Reader {
14 | if c.TcpConn != nil {
15 | return bufio.NewReader(c.TcpConn)
16 | }
17 | return bufio.NewReader(c.UDSConn)
18 | }
19 |
20 | func (c *CompoundConn) Writer() *bufio.Writer {
21 | if c.TcpConn != nil {
22 | return bufio.NewWriter(c.TcpConn)
23 | }
24 | return bufio.NewWriter(c.UDSConn)
25 | }
26 |
27 | func (c *CompoundConn) Close() {
28 | if c.TcpConn != nil {
29 | c.TcpConn.Close()
30 | return
31 | }
32 | c.UDSConn.Close()
33 | }
34 |
--------------------------------------------------------------------------------
/rpcserver/decode.go:
--------------------------------------------------------------------------------
1 | package rpcserver
2 |
3 | import (
4 | "encoding/binary"
5 | "math"
6 | )
7 |
8 | const (
9 | SizeBytes = 4
10 | IntegerBytes = 8
11 | TypeByte = 1
12 | )
13 |
14 | func decodeFloat(data *[]byte) (value float64) {
15 | *data = (*data)[SizeBytes:]
16 | valuePart := (*data)[:IntegerBytes]
17 | bits := binary.BigEndian.Uint64(valuePart)
18 | value = math.Float64frombits(bits)
19 | *data = (*data)[IntegerBytes:]
20 | return
21 | }
22 |
23 | func bytesToInteger(value *[]byte, bytes int) (length int) {
24 | lengthPart := (*value)[:bytes]
25 | switch bytes {
26 | case 4:
27 | length = int(binary.BigEndian.Uint32(lengthPart))
28 | case 8:
29 | length = int(binary.BigEndian.Uint64(lengthPart))
30 | }
31 | *value = (*value)[bytes:]
32 | return
33 | }
34 |
35 | func decodeString(data *[]byte) (value string) {
36 | length := bytesToInteger(data, SizeBytes)
37 | valuePart := (*data)[:length]
38 | value = string(valuePart)
39 | *data = (*data)[length:]
40 | return value
41 | }
42 |
43 | func decodeInteger(data *[]byte) (value int) {
44 | *data = (*data)[SizeBytes:]
45 | value = bytesToInteger(data, IntegerBytes)
46 | return
47 | }
48 |
49 | func extract(data *[]byte) []interface{} {
50 | results := make([]interface{}, 0)
51 | outside:
52 | for len(*data) != 0 {
53 | eleType := (*data)[0]
54 | *data = (*data)[1:]
55 | switch eleType {
56 | case 0:
57 | results = append(results, decodeString(data))
58 | case 2:
59 | results = append(results, decodeInteger(data))
60 | case 3:
61 | results = append(results, decodeFloat(data))
62 | default:
63 | break outside
64 | }
65 | }
66 | return results
67 | }
68 |
--------------------------------------------------------------------------------
/rpcserver/decode_test.go:
--------------------------------------------------------------------------------
1 | package rpcserver
2 |
3 | import (
4 | "strconv"
5 | "strings"
6 | "testing"
7 | )
8 |
9 | func BenchmarkStringTo(b *testing.B) {
10 | for i := 0; i < b.N; i++ {
11 | a := "choke$37$0.3498"
12 | strs := strings.Split(a, "$")
13 | _ = strs[0]
14 | strconv.Atoi(strs[1])
15 | strconv.ParseFloat(strs[2], 64)
16 | }
17 | }
18 |
19 | func BenchmarkTLVDecode(b *testing.B) {
20 | for n := 0; n < b.N; n++ {
21 | bs := []byte{0, 0, 0, 0, 5, 99, 104, 111, 107, 101, 2, 0, 0, 0, 8, 0, 0, 0, 0, 0, 0, 0, 37, 3, 0, 0, 0, 8, 63, 214, 99, 31, 138, 9, 2, 222}
22 | decodeString(&bs)
23 | decodeInteger(&bs)
24 | decodeFloat(&bs)
25 | }
26 | }
27 |
--------------------------------------------------------------------------------
/rpcserver/interface.go:
--------------------------------------------------------------------------------
1 | package rpcserver
2 |
3 | import "bytes"
4 |
5 | func Choke(key string, total int, speed float64, p *Pool) []interface{} {
6 | bf := new(bytes.Buffer)
7 | encodeAtom(bf, "choke")
8 | encodeString(bf, key)
9 | encodeInteger(bf, total)
10 | encodeFloat(bf, speed)
11 | conn := p.Get()
12 | defer p.Put(conn)
13 | return execute(bf, conn)
14 | }
15 |
16 | func Search(pages, ranges []int, terms, q []string, p *Pool) []interface{} {
17 | bf := new(bytes.Buffer)
18 | encodeIntegerList(bf, pages)
19 | encodeIntegerList(bf, ranges)
20 | encodeStringList(bf, terms)
21 | encodeStringList(bf, q)
22 | conn := p.Get()
23 | defer p.Put(conn)
24 | return execute(bf, conn)
25 | }
26 |
--------------------------------------------------------------------------------
/rpcserver/io.go:
--------------------------------------------------------------------------------
1 | package rpcserver
2 |
3 | import (
4 | "bufio"
5 | "io"
6 | )
7 |
8 | type Reader struct {
9 | rd *bufio.Reader
10 | _buf []byte
11 | }
12 |
13 | func NewReader(reader io.Reader) *Reader {
14 | return &Reader{
15 | rd: bufio.NewReader(reader),
16 | _buf: make([]byte, 64),
17 | }
18 | }
19 |
20 | func (r *Reader) Buffered() int {
21 | return r.rd.Buffered()
22 | }
23 |
24 | func (r *Reader) Peek(n int) ([]byte, error) {
25 | return r.rd.Peek(n)
26 | }
27 |
28 | func (r *Reader) Reset(rd io.Reader) {
29 | r.rd.Reset(rd)
30 | }
31 |
32 | func (r *Reader) ReadOnce() ([]byte, error) {
33 | line, err := r.readLine()
34 | if err != nil {
35 | return nil, err
36 | }
37 | return line, nil
38 | }
39 |
40 | func (r *Reader) readLine() ([]byte, error) {
41 | b, err := r.rd.ReadSlice('\n')
42 | if err != nil {
43 | return nil, err
44 | }
45 | return b, nil
46 | }
47 |
48 | type Writer struct {
49 | writer
50 |
51 | lenBuf []byte
52 | numBuf []byte
53 | }
54 | type writer interface {
55 | io.Writer
56 | io.ByteWriter
57 | // io.StringWriter
58 | WriteString(s string) (n int, err error)
59 | }
60 |
61 | func NewWriter(wr writer) *Writer {
62 | return &Writer{
63 | writer: wr,
64 |
65 | lenBuf: make([]byte, 64),
66 | numBuf: make([]byte, 64),
67 | }
68 | }
69 |
70 | func (w *Writer) WriteOnce(line []byte) error {
71 | _, err := w.Write(line)
72 | return err
73 | }
74 |
--------------------------------------------------------------------------------
/rpcserver/pool_v2.go:
--------------------------------------------------------------------------------
1 | package rpcserver
2 |
3 | import (
4 | T "DIEM-API/tools"
5 | "bufio"
6 | "encoding/binary"
7 | "io"
8 | "log"
9 | "net"
10 | "sync"
11 | "time"
12 | )
13 |
14 | type Options struct {
15 | Dial func(string) (*CompoundConn, error)
16 | PoolSize int
17 | Addr string
18 | }
19 |
20 | type Pool struct {
21 | ops *Options
22 | mutex sync.Mutex
23 | queue chan struct{}
24 | // idle connections in pool
25 | idleConns []*Conn
26 | // all connections in pool
27 | usedConns []*Conn
28 | }
29 |
30 | type Conn struct {
31 | netConn *CompoundConn
32 | reader *bufio.Reader
33 | writer *bufio.Writer
34 | closed bool
35 | }
36 |
37 | func NewPool(poolSize int, Addr string, dial func(string) (*CompoundConn, error)) *Pool {
38 | p := &Pool{
39 | ops: &Options{
40 | Dial: dial,
41 | PoolSize: poolSize,
42 | Addr: Addr,
43 | },
44 | queue: make(chan struct{}, poolSize),
45 | usedConns: make([]*Conn, 0, poolSize),
46 | idleConns: make([]*Conn, 0, poolSize),
47 | }
48 | return p
49 | }
50 |
51 | func DialUDS(addr string) (*CompoundConn, error) {
52 | sockFile, err := net.ResolveUnixAddr("unix", addr)
53 | if err != nil {
54 | T.CheckException(err, "resolve unix addr failed.")
55 | }
56 | conn, err := net.DialUnix("unix", nil, sockFile)
57 | if err != nil {
58 | T.CheckException(err, "dial unix addr failed.")
59 | }
60 | return &CompoundConn{UDSConn: conn}, nil
61 | }
62 |
63 | func DialTCP(addr string) (*CompoundConn, error) {
64 | sockConn, err := net.ResolveTCPAddr("tcp", addr)
65 | if err != nil {
66 | T.CheckException(err, "resolve tcp addr failed.")
67 | }
68 | conn, err := net.DialTCP("tcp", nil, sockConn)
69 | if err != nil {
70 | T.CheckException(err, "dial tcp addr failed.")
71 | }
72 | return &CompoundConn{TcpConn: conn}, nil
73 | }
74 |
75 | func (c *Conn) WriteLine(line []byte) {
76 | line = append(line, 10)
77 | _, err := c.writer.Write(line)
78 | if err != nil {
79 | c.closed = true
80 | log.Println(err)
81 | }
82 | c.writer.Flush()
83 | }
84 |
85 | func (c *Conn) ReadLine() []byte {
86 | k, err := c.reader.ReadBytes(10)
87 | if err != nil {
88 | c.closed = true
89 | log.Println(err)
90 | }
91 | return k
92 | }
93 |
94 | func (c *Conn) WriteOnce(line []byte) {
95 | c.writer.Write(integerToBytes(len(line), 4))
96 | _, err := c.writer.Write(line)
97 | if err != nil {
98 | c.closed = true
99 | log.Println(err)
100 | }
101 | c.writer.Flush()
102 | }
103 |
104 | func (c *Conn) ReadOnce() []byte {
105 | prefix, err := c.reader.Peek(SizeBytes)
106 | if err != nil {
107 | c.closed = true
108 | log.Println(err)
109 | return nil
110 | }
111 | size := binary.BigEndian.Uint32(prefix)
112 | data := make([]byte, size+SizeBytes)
113 | _, err = io.ReadFull(c.reader, data)
114 | if err != nil {
115 | log.Println(err)
116 | }
117 | return data[SizeBytes:]
118 | }
119 |
120 | func (p *Pool) Get() *Conn {
121 | // log.Println("get a conn")
122 | if c := p.fillToPool(); c != nil {
123 | return c
124 | }
125 | return p.popIdle()
126 | }
127 |
128 | func (p *Pool) fillToPool() *Conn {
129 | p.mutex.Lock()
130 | defer p.mutex.Unlock()
131 | if len(p.usedConns) < cap(p.usedConns) && len(p.idleConns) == 0 {
132 | c := p.newConn()
133 | p.usedConns = append(p.usedConns, c)
134 | return c
135 | }
136 | return nil
137 | }
138 |
139 | func (p *Pool) Put(c *Conn) {
140 | p.mutex.Lock()
141 | closed := c.closed
142 | p.mutex.Unlock()
143 | if closed {
144 | log.Println("error: closed connection")
145 | c = p.newConn()
146 | }
147 | p.pushIdle(c)
148 | }
149 |
150 | func (p *Pool) pushIdle(c *Conn) {
151 | p.mutex.Lock()
152 | p.idleConns = append(p.idleConns, c)
153 | p.mutex.Unlock()
154 | p.queue <- struct{}{}
155 | }
156 |
157 | func (p *Pool) popIdle() *Conn {
158 | select {
159 | case <-p.queue:
160 | p.mutex.Lock()
161 | c := p.idleConns[0]
162 | p.idleConns = p.idleConns[1:]
163 | p.mutex.Unlock()
164 | return c
165 | // All Conns in the pool has been timeout
166 | // Create a new one and fill it in the pool
167 | case <-time.After(time.Second * 30):
168 | log.Println("All Conn Timeout. Creating a new connection")
169 | p.mutex.Lock()
170 | c := p.newConn()
171 | drop := p.usedConns[0]
172 | p.usedConns = append(p.usedConns[1:], c)
173 | p.mutex.Unlock()
174 | drop.closed = true
175 | drop.netConn.Close()
176 | return c
177 | }
178 | }
179 |
180 | func (p *Pool) newConn() *Conn {
181 | // log.Println("here new")
182 | netConn, err := p.ops.Dial(p.ops.Addr)
183 | if err != nil {
184 | log.Panicln(err)
185 | }
186 | conn := &Conn{
187 | netConn: netConn,
188 | reader: netConn.Reader(),
189 | writer: netConn.Writer(),
190 | }
191 | return conn
192 | }
193 |
--------------------------------------------------------------------------------
/tools/dnslookup/dns.go:
--------------------------------------------------------------------------------
1 | package dnslookup
2 |
3 | import (
4 | T "DIEM-API/tools"
5 | "net"
6 | "strings"
7 | )
8 |
9 | // Resolve host use default dns lookup,
10 | // return the first address.
11 | func ResolveOne(hostname string) string {
12 | addresses, err := net.LookupHost(hostname)
13 | T.CheckFatalError(err, false)
14 | return addresses[0]
15 | }
16 |
17 | // Resolve host:port pair, then modify as
18 | // ip_address:port.
19 | func ResolveAddr(hostAndPort string) string {
20 | addresses := strings.Split(hostAndPort, ":")
21 | addresses[0] = ResolveOne(addresses[0])
22 | return strings.Join(addresses, ":")
23 | }
24 |
--------------------------------------------------------------------------------
/tools/dnslookup/dns_test.go:
--------------------------------------------------------------------------------
1 | package dnslookup
2 |
3 | import (
4 | "net"
5 | "testing"
6 | )
7 |
8 | func TestResolveAddr(t *testing.T) {
9 | // normal
10 | var (
11 | in = "itswincer.com:80"
12 | expected = "104.24.125.13:80"
13 | )
14 | out := ResolveAddr(in)
15 | if out != expected {
16 | t.Errorf("ResolveAddr(%s) = %s; expected %s", in, out, expected)
17 | }
18 | }
19 |
20 | func TestResolveOne2(t *testing.T) {
21 | var (
22 | in = "www.baidu.com"
23 | )
24 | out := ResolveOne(in)
25 | if net.ParseIP(out) == nil {
26 | t.Errorf("ResolveOne(%s) = %s; not a valid ip address", in, out)
27 | }
28 | }
29 |
30 | func TestResolveOne(t *testing.T) {
31 | var (
32 | in = "itswincer.com"
33 | expected = "104.24.125.13"
34 | )
35 | out := ResolveOne(in)
36 | if out != expected {
37 | t.Errorf("ResolveAddr(%s) = %s; expected %s", in, out, expected)
38 | }
39 | }
40 |
--------------------------------------------------------------------------------
/tools/filefactory/file.go:
--------------------------------------------------------------------------------
1 | package filefactory
2 |
3 | import (
4 | "io"
5 | "os"
6 | "path/filepath"
7 | )
8 |
9 | // Copy file from src to dest
10 | func CopyFile(srcFile, destFile string) {
11 | file, err := os.Open(srcFile)
12 | if err != nil {
13 | panic(err)
14 | }
15 | defer file.Close()
16 | dest, err := os.Create(destFile)
17 | if err != nil {
18 | panic(err)
19 | }
20 | defer dest.Close()
21 | _, err = io.Copy(dest, file)
22 | if err != nil {
23 | panic(err)
24 | }
25 | }
26 |
27 | // create the directory of filename.
28 | func createDirectory(filename string) {
29 | dir := filepath.Dir(filename)
30 | err := os.MkdirAll(dir, os.ModePerm)
31 | if err != nil {
32 | panic(err)
33 | }
34 | }
35 |
36 | // create logfile and open
37 | func NewFile(filename string) *os.File {
38 | createDirectory(filename)
39 |
40 | newFile, err := os.OpenFile(filename,
41 | os.O_CREATE|os.O_WRONLY|os.O_TRUNC, 0644)
42 | if err != nil {
43 | panic(err)
44 | }
45 | return newFile
46 | }
47 |
--------------------------------------------------------------------------------
/tools/filefactory/file_test.go:
--------------------------------------------------------------------------------
1 | package filefactory
2 |
3 | import (
4 | "os"
5 | "path/filepath"
6 | "testing"
7 | )
8 |
9 | func TestCopyFile(t *testing.T) {
10 | var (
11 | in = "file.go"
12 | out = "file_cp.go"
13 | )
14 | CopyFile(in, out)
15 | inInfo, _ := os.Stat(in)
16 | outInfo, _ := os.Stat(out)
17 | if inInfo.Mode() != outInfo.Mode() {
18 | t.Errorf("Input file mode is %s, output file mode is %s", inInfo.Mode(), outInfo.Mode())
19 | }
20 | if inInfo.Size() != outInfo.Size() {
21 | t.Errorf("Input file size is %d, output file mode is %d", inInfo.Size(), outInfo.Size())
22 | }
23 | os.Remove(out)
24 | }
25 |
26 | func TestNewFile(t *testing.T) {
27 | var (
28 | in = "fh/df.txt"
29 | )
30 | _ = NewFile(in)
31 | _, err := os.Stat(in)
32 | if err != nil {
33 | t.Errorf("New file error %v", err)
34 | }
35 | os.Remove(in)
36 | os.Remove(filepath.Dir(in))
37 | }
38 |
--------------------------------------------------------------------------------
/tools/logfactory/levels.go:
--------------------------------------------------------------------------------
1 | package logfactory
2 |
3 | import (
4 | "DIEM-API/tools/filefactory"
5 | "os"
6 | "path"
7 |
8 | "github.com/rs/zerolog"
9 | )
10 |
11 | var zlogE zerolog.Logger
12 | var zlogA zerolog.Logger
13 |
14 | type access struct{}
15 | type error struct{}
16 | type stdErr struct{}
17 |
18 | var Access = access{}
19 | var Error = error{}
20 | var StdErr = stdErr{}
21 |
22 | func InitLog() {
23 |
24 | zlogStderr := zerolog.ConsoleWriter{Out: os.Stderr}
25 |
26 | zlogE = zerolog.New(zlogStderr).With().Timestamp().Logger()
27 | zlogA = zerolog.New(zlogStderr).With().Timestamp().Logger() // comment is to disable access log
28 | }
29 |
30 | func newFactory(level, logPath string) *factory {
31 | aLogger := new(factory)
32 | aLogger.level = level
33 | aLogger.fullName = path.Join(logPath, level, level+".log")
34 | aLogger.Writer = filefactory.NewFile(aLogger.fullName)
35 |
36 | return aLogger
37 | }
38 |
39 | func (e *error) Debug() *zerolog.Event {
40 | return zlogE.Debug()
41 | }
42 |
43 | func (e *error) Error() *zerolog.Event {
44 | return zlogE.Error()
45 | }
46 |
47 | func (l *access) Debug() *zerolog.Event {
48 | return zlogA.Debug()
49 | }
50 |
51 | func (l *access) Error() *zerolog.Event {
52 | return zlogA.Error()
53 | }
54 |
--------------------------------------------------------------------------------
/tools/logfactory/logrotate.go:
--------------------------------------------------------------------------------
1 | package logfactory
2 |
3 | import (
4 | "DIEM-API/tools/filefactory"
5 | "io"
6 | "time"
7 | )
8 |
9 | const (
10 | dayHour = 23
11 | dayMinute = 59
12 | daySecond = 60
13 | )
14 |
15 | type factory struct {
16 | Writer io.Writer
17 | level string
18 | fullName string
19 | }
20 |
21 | // rollover logfile everyday.
22 | func (l *factory) doRollover(now time.Time) {
23 | filefactory.CopyFile(l.fullName, l.fullName+now.Format("2006-01-02"))
24 | l.Writer = filefactory.NewFile(l.fullName)
25 | }
26 |
27 | // run rotate at 00:00:00
28 | func (l *factory) rotate() {
29 | for {
30 | now := time.Now()
31 | restHour := time.Hour * time.Duration(dayHour-now.Hour())
32 | restMinute := time.Minute * time.Duration(dayMinute-now.Minute())
33 | restSecond := time.Second * time.Duration(daySecond-now.Second())
34 | t := time.NewTimer(restHour + restMinute + restSecond)
35 | <-t.C
36 | l.doRollover(now)
37 | }
38 | }
39 |
--------------------------------------------------------------------------------
/tools/logfactory/logrotate_test.go:
--------------------------------------------------------------------------------
1 | package logfactory
2 |
3 | import "testing"
4 |
5 | func TestNewLogger(t *testing.T) {
6 | //t.Log(newFactory("error"))
7 | }
8 |
--------------------------------------------------------------------------------
/tools/tomlparser/parser.go:
--------------------------------------------------------------------------------
1 | package tomlparser
2 |
3 | import (
4 | T "DIEM-API/tools"
5 | "path/filepath"
6 |
7 | "github.com/pelletier/go-toml"
8 | )
9 |
10 | var Config *toml.Tree
11 |
12 | func LoadTOML(path string) {
13 | var err error
14 | Config, err = toml.LoadFile(path)
15 | T.CheckFatalError(err, false)
16 | }
17 |
18 | func GetString(key string) string {
19 | value := Config.Get(key)
20 | return T.Str(value)
21 | }
22 |
23 | func GetInt(key string) int {
24 | value := Config.Get(key)
25 | return T.Int(value)
26 | }
27 |
28 | func GetBool(key string) bool {
29 | value := Config.Get(key)
30 | return value.(bool)
31 | }
32 |
33 | func ConfigAbsPath(key string) string {
34 | base := GetString("config_dir")
35 | file := GetString(key)
36 | if filepath.IsAbs(file) {
37 | return file
38 | }
39 | return filepath.Join(base, file)
40 | }
41 |
--------------------------------------------------------------------------------
/tools/tools.go:
--------------------------------------------------------------------------------
1 | package tools
2 |
3 | import (
4 | Logf "DIEM-API/tools/logfactory"
5 | "encoding/binary"
6 | "fmt"
7 | "io/ioutil"
8 | "os"
9 | "strconv"
10 | )
11 |
12 | // check exception, just log. can't crash the service
13 | func CheckException(err error, message string) {
14 | if err != nil {
15 | Logf.Error.Error().Msg(message)
16 | }
17 | }
18 |
19 | // check error, if not mute, crash the service
20 | func CheckFatalError(err error, mute bool) {
21 | if err != nil && !mute {
22 | panic(err)
23 | }
24 | }
25 |
26 | // cast some type to string
27 | func Str(arg interface{}) (ret string) {
28 | switch arg.(type) {
29 | case int64:
30 | ret = strconv.FormatInt(arg.(int64), 10)
31 | case int:
32 | ret = strconv.Itoa(arg.(int))
33 | case float64:
34 | ret = fmt.Sprintf("%.1f", arg.(float64))
35 | case uint32:
36 | ret = strconv.Itoa(int(arg.(uint32)))
37 | case uint64:
38 | ret = strconv.Itoa(int(arg.(uint64)))
39 | case string:
40 | ret = arg.(string)
41 | }
42 | return
43 | }
44 |
45 | // cast some type to int
46 | func Int(arg interface{}) (ret int) {
47 | switch arg.(type) {
48 | case string:
49 | ret, _ = strconv.Atoi(arg.(string))
50 | case int64:
51 | ret = int(arg.(int64))
52 | }
53 | return
54 | }
55 |
56 | // load json file
57 | func LoadJSON(JSONPath string) []byte {
58 | jsonFile, err := os.Open(JSONPath)
59 | CheckFatalError(err, false)
60 |
61 | byteValue, err := ioutil.ReadAll(jsonFile)
62 | CheckFatalError(err, false)
63 |
64 | return byteValue
65 | }
66 |
67 | func Int32ToBytes(num int) []byte {
68 | key := make([]byte, 4)
69 | binary.BigEndian.PutUint32(key, uint32(num))
70 | return key
71 | }
72 |
73 | func Min(num1, num2 int) int {
74 | if num1 < num2 {
75 | return num1
76 | }
77 | return num2
78 | }
79 |
80 | func Max(num1, num2 int) int {
81 | if num1 < num2 {
82 | return num2
83 | }
84 | return num1
85 | }
86 |
--------------------------------------------------------------------------------
/tools/tools_test.go:
--------------------------------------------------------------------------------
1 | package tools
2 |
3 | import (
4 | "testing"
5 | )
6 |
7 | func TestStr(t *testing.T) {
8 | var (
9 | in = 43
10 | expected = "43"
11 | )
12 | out := Str(in)
13 | if out != expected {
14 | t.Errorf("Str(%d) = %s; expected %s", in, out, expected)
15 | }
16 | }
17 |
18 | func TestStr2(t *testing.T) {
19 | var (
20 | in = 0.2143
21 | expected = "0.214300"
22 | )
23 | out := Str(in)
24 | if out != expected {
25 | t.Errorf("Str(%f) = %s; expected %s", in, out, expected)
26 | }
27 | }
28 |
29 | func TestInt(t *testing.T) {
30 | var (
31 | in = "325"
32 | expected = 325
33 | )
34 | out := Int(in)
35 | if out != expected {
36 | t.Errorf("Int(%s) = %d; expected %d", in, out, expected)
37 | }
38 | }
39 |
40 | func TestLoadJSON(t *testing.T) {
41 | var (
42 | in = "/home/web/server/api/diem-api/credential.json"
43 | )
44 | byteValue := LoadJSON(in)
45 | if byteValue[0] != 123 {
46 | t.Errorf("Error load json, expected first char is `{`, got %c ", byteValue[0])
47 | }
48 | }
49 |
--------------------------------------------------------------------------------
/views/blogsearch.go:
--------------------------------------------------------------------------------
1 | package views
2 |
3 | import (
4 | B "DIEM-API/models/blogs"
5 | I "DIEM-API/rpcserver"
6 | T "DIEM-API/tools"
7 | "fmt"
8 | "time"
9 |
10 | "github.com/gin-gonic/gin"
11 | )
12 |
13 | var SearchPool *I.Pool
14 |
15 | func InitSearchPool(type_ string, addr string, poolSize int) {
16 | if type_ == "uds" {
17 | SearchPool = I.NewPool(poolSize, addr, I.DialUDS)
18 | } else {
19 | SearchPool = I.NewPool(poolSize, addr, I.DialTCP)
20 | }
21 | }
22 |
23 | func checkSearchParams(ctx *gin.Context, p *B.Params) {
24 | err := ctx.Bind(p)
25 | if err != nil {
26 | ctx.JSON(400, gin.H{
27 | "error": err.Error(),
28 | })
29 | ctx.Abort()
30 | }
31 | }
32 |
33 | func validDateRange(r string) string {
34 | if r == "" {
35 | return fmt.Sprintf("%d~%d", 0, time.Now().Unix())
36 | }
37 | var begin, end int64
38 | f := func(s *int64, t time.Time, err error) {
39 | if err == nil {
40 | *s = t.Unix()
41 | }
42 | }
43 | lenOfTime := 10
44 | if len(r) <= lenOfTime {
45 | return ""
46 | }
47 | if r[lenOfTime] == '~' {
48 | beginTime, err := time.Parse("2006-01-02", r[:lenOfTime])
49 | f(&begin, beginTime, err)
50 | r = r[lenOfTime:]
51 | }
52 | if r[0] == '~' {
53 | endTime, err := time.Parse("2006-01-02", r[1:])
54 | f(&end, endTime, err)
55 | }
56 | return fmt.Sprintf("%d~%d", begin, end)
57 | }
58 |
59 | func execute(ctx *gin.Context) []byte {
60 | p := B.Params{}
61 | // checkSearchParams(ctx, p)
62 | err := B.BindStruct(ctx.Request.URL.Query(), &p)
63 | if err != nil {
64 | ctx.JSON(200, gin.H{
65 | "error": err.Error(),
66 | })
67 | ctx.Abort()
68 | return []byte{}
69 | }
70 | // v, err := json.Marshal(p)
71 | // log.Println(string(v))
72 | T.CheckException(err, "decode json error")
73 | ret := I.Search(p.Paginate, p.DateRange, p.Terms, p.Query, SearchPool)
74 | if len(ret) == 0 {
75 | return []byte("{\"msg\": \"error, try again later.\"}")
76 | }
77 | return []byte(T.Str(ret[0]))
78 | }
79 |
80 | func BlogSearchViews(ctx *gin.Context) {
81 | ret := execute(ctx)
82 | ctx.Header("Content-Type", "application/json")
83 | ctx.Writer.Write(ret)
84 | }
85 |
--------------------------------------------------------------------------------
/views/gaviews.go:
--------------------------------------------------------------------------------
1 | package views
2 |
3 | import (
4 | M "DIEM-API/models"
5 | G "DIEM-API/models/googleanalytics"
6 |
7 | "github.com/gin-gonic/gin"
8 | )
9 |
10 | func checkGAParams(ctx *gin.Context, p *G.Params) {
11 | err := ctx.Bind(p)
12 |
13 | if err != nil {
14 | ctx.JSON(400, gin.H{
15 | "error": err.Error(),
16 | })
17 | ctx.Abort()
18 | }
19 | }
20 |
21 | func GAViews(ctx *gin.Context) {
22 | p := new(G.Params)
23 | checkGAParams(ctx, p)
24 | pageView := M.GetReport(p)
25 | ctx.JSON(200, pageView)
26 | }
27 |
--------------------------------------------------------------------------------
/views/hitokoto.go:
--------------------------------------------------------------------------------
1 | package views
2 |
3 | import (
4 | M "DIEM-API/models"
5 | H "DIEM-API/models/hitokoto"
6 | T "DIEM-API/tools"
7 | "bytes"
8 | "math/rand"
9 | "time"
10 |
11 | "github.com/gin-gonic/gin"
12 | bolt "go.etcd.io/bbolt"
13 | )
14 |
15 | var r = rand.New(rand.NewSource(time.Now().UnixNano()))
16 |
17 | func JSONFormat(ctx *gin.Context, info H.HitoInfo) {
18 | ctx.JSON(200, info)
19 | }
20 |
21 | func PlainFormat(ctx *gin.Context, info H.HitoInfo) {
22 | ctx.String(200, info.Hito+"——「"+info.Source+"」")
23 | }
24 |
25 | func JSONP(ctx *gin.Context, info H.HitoInfo) {
26 | ctx.JSONP(200, info)
27 | }
28 |
29 | func JSFormat(ctx *gin.Context, info H.HitoInfo) {
30 | var buf bytes.Buffer
31 | buf.WriteString("var hitokoto=\"")
32 | buf.WriteString(info.Hito)
33 | buf.WriteString("——「")
34 | buf.WriteString(info.Source)
35 | buf.WriteString("」\";var dom=document.querySelector('.hitokoto');")
36 | buf.WriteString("Array.isArray(dom)?dom[0].innerText=hitokoto:dom.innerText=hitokoto;")
37 | ctx.Data(200, "text/javascript; charset=utf-8", buf.Bytes())
38 | }
39 |
40 | // attempt to bind url params
41 | func checkParams(ctx *gin.Context, p *H.Params) {
42 | err := ctx.Bind(p)
43 |
44 | if err != nil {
45 | ctx.JSON(400, gin.H{
46 | "error": err.Error(),
47 | })
48 | ctx.Abort()
49 | }
50 | }
51 |
52 | func fetchHitokoto(length int) (record H.HitoInfo) {
53 | randomNumber := r.Intn(H.IndexOf(length))
54 | key := T.Int32ToBytes(randomNumber)
55 | M.BoltDB.Read(func(tx *bolt.Tx) error {
56 | b := tx.Bucket(H.HitoBucket)
57 | record = H.LoadRecordFromBytes(b.Get(key)).Hitokoto
58 | return nil
59 | })
60 | return record
61 | }
62 |
63 | func Hitokoto(ctx *gin.Context) {
64 | p := new(H.Params)
65 |
66 | checkParams(ctx, p)
67 | info := fetchHitokoto(p.Length)
68 | if p.Callback != "" {
69 | JSONP(ctx, info)
70 | } else if p.Encode == "js" {
71 | JSFormat(ctx, info)
72 | } else if p.Encode == "json" {
73 | JSONFormat(ctx, info)
74 | } else {
75 | PlainFormat(ctx, info)
76 | }
77 | }
78 |
--------------------------------------------------------------------------------
/views/interface.go:
--------------------------------------------------------------------------------
1 | package views
2 |
3 | import (
4 | "strings"
5 |
6 | "github.com/gin-gonic/gin"
7 | )
8 |
9 | func Register(r *gin.Engine, service string) {
10 | if strings.HasPrefix("hitokoto", service) {
11 | r.GET("/hitokoto/v2/", Hitokoto)
12 | }
13 | if strings.HasPrefix("analytics", service) {
14 | r.GET("/gaviews/v1/", GAViews)
15 | }
16 | if strings.HasPrefix("search", service) {
17 | r.GET("/blog-search/v1/", BlogSearchViews)
18 | }
19 | }
20 |
--------------------------------------------------------------------------------