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13 Commits

Author SHA1 Message Date
91c4fe274b Delete .gitattributes 2025-06-18 05:57:23 +00:00
atridad
fc30e8095a Upload files to "/" 2025-01-26 23:27:48 +00:00
9e1703add6 Updated HTMX to v2 2025-01-13 23:55:00 -06:00
841518ea9f Add desc to welcome.md 2025-01-12 14:54:13 -06:00
44c84ced2e HTMX + Deps Update 2025-01-12 14:51:43 -06:00
38dc30fb0f Oops 2025-01-04 22:23:10 -07:00
97135d7118 oops 2025-01-04 21:27:22 -07:00
9a2eb9b1a6 Fixed binaries 2025-01-04 21:24:45 -07:00
6032b9ab17 Removed fly.toml. 2024-12-20 14:11:26 -07:00
cb4f13c124 ignore 2024-12-19 02:26:29 -06:00
97ca2fb9ee no fly 2024-12-18 23:31:06 -06:00
043803e041 Makefile! 2024-12-18 23:21:12 -06:00
842711825b Deps 2024-12-18 22:30:31 -06:00
32 changed files with 927 additions and 338 deletions

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@@ -1,46 +0,0 @@
root = "."
testdata_dir = "testdata"
tmp_dir = "tmp"
[build]
args_bin = ["-ip", "127.0.0.1", "-port", "3000"]
bin = "./tmp/main"
pre_cmd = []
cmd = "cd lib/stylegen && ./gen.sh -e html -d ../../pages/templates -o ../../public/css && cd ../.. && go build -o ./tmp/main ."
delay = 1000
exclude_dir = ["assets", "tmp", "vendor", "testdata", "lib/stylegen"]
exclude_file = []
exclude_regex = ["_test.go"]
exclude_unchanged = false
follow_symlink = false
full_bin = ""
include_dir = []
include_ext = ["go", "tpl", "tmpl", "html"]
include_file = []
kill_delay = "0s"
log = "build-errors.log"
poll = false
poll_interval = 0
post_cmd = []
rerun = false
rerun_delay = 500
send_interrupt = false
stop_on_error = false
[color]
app = ""
build = "yellow"
main = "magenta"
runner = "green"
watcher = "cyan"
[log]
main_only = false
time = false
[misc]
clean_on_exit = false
[screen]
clear_on_rebuild = false
keep_scroll = true

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@@ -3,11 +3,5 @@
**/airbin
**/tmp
**/*.rdb
.git
.gitignore
.dockerignore
Dockerfile
README.md
stylegen
fly.toml
tailwind.config.*.js

2
.gitattributes vendored
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@@ -1,2 +0,0 @@
*.css linguist-vendored
*.js linguist-vendored

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@@ -1,16 +0,0 @@
name: Fly Deploy
on:
push:
branches:
- main
jobs:
deploy:
name: Deploy app
runs-on: ubuntu-latest
concurrency: deploy-group
steps:
- uses: actions/checkout@v4
- uses: superfly/flyctl-actions/setup-flyctl@master
- run: flyctl deploy --remote-only
env:
FLY_API_TOKEN: ${{ secrets.FLY_API_TOKEN }}

1
.gitignore vendored
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@@ -6,3 +6,4 @@ tmp/
*.rdb
.DS_Store
tailwind.config.js
lib/stylegen/tw

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@@ -2,18 +2,25 @@ FROM golang:1.23.2-alpine AS builder
WORKDIR /app
# Download dependencies
# Download dependencies and install required tools
COPY go.mod go.sum ./
RUN go mod download
RUN go mod download && \
go install github.com/swaggo/swag/cmd/swag@latest
# Copy source code
# Copy source code and Makefile
COPY . .
# Install UPX
RUN apk add --no-cache upx
# Install required tools and make scripts executable
RUN apk add --no-cache upx make bash && \
chmod +x /app/lib/stylegen/gen.sh
# Build with optimizations
RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build \
# Create necessary directories
RUN mkdir -p /app/public/css
# Generate assets and build with optimizations
SHELL ["/bin/bash", "-c"]
RUN cd /app && make generate && \
CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build \
-ldflags='-s -w -extldflags "-static"' \
-tags netgo,osusergo \
-o /go/bin/app
@@ -21,6 +28,9 @@ RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build \
# Final stage
FROM scratch
# Copy static files and assets
COPY --from=builder /app/public/css/styles.css /public/css/styles.css
COPY --from=builder /app/docs /docs
COPY --from=builder /go/bin/app /app
ENTRYPOINT ["/app"]

232
LICENSE Normal file
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@@ -0,0 +1,232 @@
GNU GENERAL PUBLIC LICENSE
Version 3, 29 June 2007
Copyright © 2007 Free Software Foundation, Inc. <https://fsf.org/>
Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed.
Preamble
The GNU General Public License is a free, copyleft license for software and other kinds of works.
The licenses for most software and other practical works are designed to take away your freedom to share and change the works. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change all versions of a program--to make sure it remains free software for all its users. We, the Free Software Foundation, use the GNU General Public License for most of our software; it applies also to any other work released this way by its authors. You can apply it to your programs, too.
When we speak of free software, we are referring to freedom, not price. Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software (and charge for them if you wish), that you receive source code or can get it if you want it, that you can change the software or use pieces of it in new free programs, and that you know you can do these things.
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Developers that use the GNU GPL protect your rights with two steps: (1) assert copyright on the software, and (2) offer you this License giving you legal permission to copy, distribute and/or modify it.
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If conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the conditions of this License, they do not excuse you from the conditions of this License. If you cannot convey a covered work so as to satisfy simultaneously your obligations under this License and any other pertinent obligations, then as a consequence you may not convey it at all. For example, if you agree to terms that obligate you to collect a royalty for further conveying from those to whom you convey the Program, the only way you could satisfy both those terms and this License would be to refrain entirely from conveying the Program.
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THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM “AS IS” WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
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IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
17. Interpretation of Sections 15 and 16.
If the disclaimer of warranty and limitation of liability provided above cannot be given local legal effect according to their terms, reviewing courts shall apply local law that most closely approximates an absolute waiver of all civil liability in connection with the Program, unless a warranty or assumption of liability accompanies a copy of the Program in return for a fee.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest possible use to the public, the best way to achieve this is to make it free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest to attach them to the start of each source file to most effectively state the exclusion of warranty; and each file should have at least the “copyright” line and a pointer to where the full notice is found.
gpl
Copyright (C) 2025 atridad
This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program. If not, see <https://www.gnu.org/licenses/>.
Also add information on how to contact you by electronic and paper mail.
If the program does terminal interaction, make it output a short notice like this when it starts in an interactive mode:
gpl Copyright (C) 2025 atridad
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate parts of the General Public License. Of course, your program's commands might be different; for a GUI interface, you would use an “about box”.
You should also get your employer (if you work as a programmer) or school, if any, to sign a “copyright disclaimer” for the program, if necessary. For more information on this, and how to apply and follow the GNU GPL, see <https://www.gnu.org/licenses/>.
The GNU General Public License does not permit incorporating your program into proprietary programs. If your program is a subroutine library, you may consider it more useful to permit linking proprietary applications with the library. If this is what you want to do, use the GNU Lesser General Public License instead of this License. But first, please read <https://www.gnu.org/philosophy/why-not-lgpl.html>.

134
Makefile Normal file
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@@ -0,0 +1,134 @@
# Emoji
CHECK :=
BUILD := 🔨
CLEAN := 🧹
RUN := 🚀
CSS := 🎨
TEST := 🧪
DOCKER := 🐳
WARN := ⚠️
DOCS := 📚
# Variables
BINARY_NAME := atri.dad
DOCKER_IMAGE := atri-dot-dad
GO_FILES := $(wildcard *.go)
CSS_INPUT := lib/stylegen/base.css
CSS_OUTPUT := public/css/styles.css
# Docker detection
DOCKER_ENV := $(shell if [ -f /.dockerenv ]; then echo true; else echo false; fi)
ifeq ($(DOCKER_ENV),true)
BASE_PATH := /app
else
BASE_PATH := $(CURDIR)
endif
.PHONY: all build clean run dev stylegen docker-dev docker-build docker-run test help reset ensure-swag
help:
@echo "Available commands:"
@echo "make clean - Remove build artifacts"
@echo "make reset - Clean and reset the project to initial state"
@echo "make build - Generate CSS, docs, and build Go binary"
@echo "make run - Build and run the binary"
@echo "make dev - Run in development mode"
@echo "make docker-dev - Run development environment in Docker"
@echo "make docker-run - Run production container"
@echo "make test - Run tests"
@echo "make prod - Full production build"
# Check if swag is installed
ensure-swag:
@command -v swag >/dev/null 2>&1 || { \
echo "$(WARN) Swagger CLI (swag) is not installed. Installing..."; \
go install github.com/swaggo/swag/cmd/swag@latest; \
}
reset:
@echo "$(CLEAN) Performing complete project reset..."
@rm -f $(BINARY_NAME)
@rm -f $(CSS_OUTPUT)
@rm -rf public/css/*
@rm -f tailwind.config.js
@rm -rf docs/docs.go docs/swagger.json docs/swagger.yaml
@go clean -cache -testcache -modcache
@rm -rf $(BASE_PATH)/tw # Remove the 'tw' directory
@echo "$(CHECK) Project reset complete"
clean:
@echo "$(CLEAN) Cleaning build artifacts..."
@rm -f $(BINARY_NAME)
@rm -f $(CSS_OUTPUT)
@rm -rf $(BASE_PATH)/lib/stylegen/tw # Remove the 'tw' directory
@echo "$(CHECK) Cleanup complete"
stylegen:
@echo "$(CSS) Generating CSS styles..."
@echo "Current working directory: $$(pwd)"
@echo "Contents of current directory:"
@ls -la
@echo "\nContents of lib/stylegen:"
@ls -la lib/stylegen
@chmod +x $(BASE_PATH)/lib/stylegen/gen.sh
@$(BASE_PATH)/lib/stylegen/gen.sh \
-e "html" \
-d "$(BASE_PATH)/pages/templates" \
-o "$(BASE_PATH)/public/css"
@echo "$(CHECK) CSS generation complete"
swaggergen: ensure-swag
@echo "$(DOCS) Generating Swagger documentation..."
@swag init
@echo "$(CHECK) Swagger docs generated"
# Combined generation target
generate: stylegen swaggergen
build: generate
@echo "$(BUILD) Building binary..."
@go build -o $(BINARY_NAME)
@echo "$(CHECK) Build complete: $(BINARY_NAME)"
test:
@echo "$(TEST) Running tests..."
@go test ./...
@echo "$(CHECK) Tests complete"
dev: generate
@echo "$(RUN) Starting development server..."
@go run main.go
run: build
@echo "$(RUN) Running server..."
@./$(BINARY_NAME)
docker-dev:
@echo "$(DOCKER) Starting development container..."
@docker-compose -f docker-compose.dev.yml up --build
docker-build: generate
@echo "$(DOCKER) Building production Docker image..."
@docker build -t $(DOCKER_IMAGE) .
@echo "$(CHECK) Docker image build complete"
docker-run: docker-build
@echo "$(DOCKER) Running production container..."
@docker-compose up
deps:
@echo "$(BUILD) Installing dependencies..."
@go mod download
@go install github.com/swaggo/swag/cmd/swag@latest
@echo "$(CHECK) Dependencies installed"
fmt:
@echo "$(BUILD) Formatting code..."
@go fmt ./...
@echo "$(CHECK) Code formatting complete"
# Full production build
prod: clean generate build
@echo "$(CHECK) Production build complete"
.DEFAULT_GOAL := help

View File

@@ -1,5 +1,6 @@
---
name: "Welcome to GOTH Stack!"
description: "An introduction to markdown formatting in GOTH Stack!"
date: "April 20 2069"
tags: ["markdown", "demo", "goth-stack"]
---

6
docker-compose.yml Normal file
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@@ -0,0 +1,6 @@
services:
app:
image: ${IMAGE}
command: ["/app"]
ports:
- "${APP_PORT}:3000"

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@@ -1,20 +0,0 @@
# fly.toml app configuration file generated for atridotdad on 2024-10-19T22:21:23-06:00
#
# See https://fly.io/docs/reference/configuration/ for information about how to use this file.
#
app = 'gothstack'
primary_region = 'ord'
[build]
[http_service]
internal_port = 3000
force_https = true
auto_stop_machines = 'suspend'
auto_start_machines = true
min_machines_running = 0
processes = ['app']
[[vm]]
size = 'shared-cpu-1x'

25
go.mod
View File

@@ -3,10 +3,10 @@ module goth.stack
go 1.23
require (
github.com/alecthomas/chroma/v2 v2.14.0
github.com/alecthomas/chroma/v2 v2.15.0
github.com/swaggo/echo-swagger v1.4.1
github.com/swaggo/swag v1.16.4
golang.org/x/image v0.21.0
golang.org/x/image v0.23.0
)
require (
@@ -17,19 +17,18 @@ require (
github.com/go-openapi/jsonreference v0.21.0 // indirect
github.com/go-openapi/spec v0.21.0 // indirect
github.com/go-openapi/swag v0.23.0 // indirect
github.com/golang-jwt/jwt v3.2.2+incompatible // indirect
github.com/josharian/intern v1.0.0 // indirect
github.com/labstack/gommon v0.4.2 // indirect
github.com/mailru/easyjson v0.7.7 // indirect
github.com/mailru/easyjson v0.9.0 // indirect
github.com/rogpeppe/go-internal v1.12.0 // indirect
github.com/swaggo/files/v2 v2.0.1 // indirect
github.com/swaggo/files/v2 v2.0.2 // indirect
github.com/valyala/bytebufferpool v1.0.0 // indirect
github.com/valyala/fasttemplate v1.2.2 // indirect
github.com/xo/terminfo v0.0.0-20220910002029-abceb7e1c41e // indirect
golang.org/x/net v0.30.0 // indirect
golang.org/x/text v0.19.0 // indirect
golang.org/x/time v0.7.0 // indirect
golang.org/x/tools v0.26.0 // indirect
golang.org/x/net v0.34.0 // indirect
golang.org/x/text v0.21.0 // indirect
golang.org/x/time v0.9.0 // indirect
golang.org/x/tools v0.29.0 // indirect
gopkg.in/yaml.v3 v3.0.1 // indirect
)
@@ -37,12 +36,12 @@ require (
github.com/gookit/color v1.5.4
github.com/gorilla/feeds v1.2.0
github.com/joho/godotenv v1.5.1
github.com/labstack/echo/v4 v4.12.0
github.com/mattn/go-colorable v0.1.13 // indirect
github.com/labstack/echo/v4 v4.13.3
github.com/mattn/go-colorable v0.1.14 // indirect
github.com/mattn/go-isatty v0.0.20 // indirect
github.com/yuin/goldmark v1.7.8
github.com/yuin/goldmark-highlighting/v2 v2.0.0-20230729083705-37449abec8cc
golang.org/x/crypto v0.28.0 // indirect
golang.org/x/sys v0.26.0 // indirect
golang.org/x/crypto v0.32.0 // indirect
golang.org/x/sys v0.29.0 // indirect
gopkg.in/yaml.v2 v2.4.0
)

68
go.sum
View File

@@ -1,10 +1,10 @@
github.com/KyleBanks/depth v1.2.1 h1:5h8fQADFrWtarTdtDudMmGsC7GPbOAu6RVB3ffsVFHc=
github.com/KyleBanks/depth v1.2.1/go.mod h1:jzSb9d0L43HxTQfT+oSA1EEp2q+ne2uh6XgeJcm8brE=
github.com/alecthomas/assert/v2 v2.7.0 h1:QtqSACNS3tF7oasA8CU6A6sXZSBDqnm7RfpLl9bZqbE=
github.com/alecthomas/assert/v2 v2.7.0/go.mod h1:Bze95FyfUr7x34QZrjL+XP+0qgp/zg8yS+TtBj1WA3k=
github.com/alecthomas/assert/v2 v2.11.0 h1:2Q9r3ki8+JYXvGsDyBXwH3LcJ+WK5D0gc5E8vS6K3D0=
github.com/alecthomas/assert/v2 v2.11.0/go.mod h1:Bze95FyfUr7x34QZrjL+XP+0qgp/zg8yS+TtBj1WA3k=
github.com/alecthomas/chroma/v2 v2.2.0/go.mod h1:vf4zrexSH54oEjJ7EdB65tGNHmH3pGZmVkgTP5RHvAs=
github.com/alecthomas/chroma/v2 v2.14.0 h1:R3+wzpnUArGcQz7fCETQBzO5n9IMNi13iIs46aU4V9E=
github.com/alecthomas/chroma/v2 v2.14.0/go.mod h1:QolEbTfmUHIMVpBqxeDnNBj2uoeI4EbYP4i6n68SG4I=
github.com/alecthomas/chroma/v2 v2.15.0 h1:LxXTQHFoYrstG2nnV9y2X5O94sOBzf0CIUpSTbpxvMc=
github.com/alecthomas/chroma/v2 v2.15.0/go.mod h1:gUhVLrPDXPtp/f+L1jo9xepo9gL4eLwRuGAunSZMkio=
github.com/alecthomas/repr v0.0.0-20220113201626-b1b626ac65ae/go.mod h1:2kn6fqh/zIyPLmm3ugklbEi5hg5wS435eygvNfaDQL8=
github.com/alecthomas/repr v0.4.0 h1:GhI2A8MACjfegCPVq9f1FLvIBS+DrQ2KQBFZP1iFzXc=
github.com/alecthomas/repr v0.4.0/go.mod h1:Fr0507jx4eOXV7AlPV6AVZLYrLIuIeSOWtW57eE/O/4=
@@ -25,8 +25,6 @@ github.com/go-openapi/spec v0.21.0 h1:LTVzPc3p/RzRnkQqLRndbAzjY0d0BCL72A6j3CdL9Z
github.com/go-openapi/spec v0.21.0/go.mod h1:78u6VdPw81XU44qEWGhtr982gJ5BWg2c0I5XwVMotYk=
github.com/go-openapi/swag v0.23.0 h1:vsEVJDUo2hPJ2tu0/Xc+4noaxyEffXNIs3cOULZ+GrE=
github.com/go-openapi/swag v0.23.0/go.mod h1:esZ8ITTYEsH1V2trKHjAN8Ai7xHb8RV+YSZ577vPjgQ=
github.com/golang-jwt/jwt v3.2.2+incompatible h1:IfV12K8xAKAnZqdXVzCZ+TOjboZ2keLg81eXfW3O+oY=
github.com/golang-jwt/jwt v3.2.2+incompatible/go.mod h1:8pz2t5EyA70fFQQSrl6XZXzqecmYZeUEB8OUGHkxJ+I=
github.com/gookit/color v1.5.4 h1:FZmqs7XOyGgCAxmWyPslpiok1k05wmY3SJTytgvYFs0=
github.com/gookit/color v1.5.4/go.mod h1:pZJOeOS8DM43rXbp4AZo1n9zCU2qjpcRko0b6/QJi9w=
github.com/gorilla/feeds v1.2.0 h1:O6pBiXJ5JHhPvqy53NsjKOThq+dNFm8+DFrxBEdzSCc=
@@ -41,15 +39,14 @@ github.com/kr/pretty v0.3.1 h1:flRD4NNwYAUpkphVc1HcthR4KEIFJ65n8Mw5qdRn3LE=
github.com/kr/pretty v0.3.1/go.mod h1:hoEshYVHaxMs3cyo3Yncou5ZscifuDolrwPKZanG3xk=
github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
github.com/labstack/echo/v4 v4.12.0 h1:IKpw49IMryVB2p1a4dzwlhP1O2Tf2E0Ir/450lH+kI0=
github.com/labstack/echo/v4 v4.12.0/go.mod h1:UP9Cr2DJXbOK3Kr9ONYzNowSh7HP0aG0ShAyycHSJvM=
github.com/labstack/echo/v4 v4.13.3 h1:pwhpCPrTl5qry5HRdM5FwdXnhXSLSY+WE+YQSeCaafY=
github.com/labstack/echo/v4 v4.13.3/go.mod h1:o90YNEeQWjDozo584l7AwhJMHN0bOC4tAfg+Xox9q5g=
github.com/labstack/gommon v0.4.2 h1:F8qTUNXgG1+6WQmqoUWnz8WiEU60mXVVw0P4ht1WRA0=
github.com/labstack/gommon v0.4.2/go.mod h1:QlUFxVM+SNXhDL/Z7YhocGIBYOiwB0mXm1+1bAPHPyU=
github.com/mailru/easyjson v0.7.7 h1:UGYAvKxe3sBsEDzO8ZeWOSlIQfWFlxbzLZe7hwFURr0=
github.com/mailru/easyjson v0.7.7/go.mod h1:xzfreul335JAWq5oZzymOObrkdz5UnU4kGfJJLY9Nlc=
github.com/mattn/go-colorable v0.1.13 h1:fFA4WZxdEF4tXPZVKMLwD8oUnCTTo08duU7wxecdEvA=
github.com/mattn/go-colorable v0.1.13/go.mod h1:7S9/ev0klgBDR4GtXTXX8a3vIGJpMovkB8vQcUbaXHg=
github.com/mattn/go-isatty v0.0.16/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM=
github.com/mailru/easyjson v0.9.0 h1:PrnmzHw7262yW8sTBwxi1PdJA3Iw/EKBa8psRf7d9a4=
github.com/mailru/easyjson v0.9.0/go.mod h1:1+xMtQp2MRNVL/V1bOzuP3aP8VNwRW55fQUto+XFtTU=
github.com/mattn/go-colorable v0.1.14 h1:9A9LHSqF/7dyVVX6g0U9cwm9pG3kP9gSzcuIPHPsaIE=
github.com/mattn/go-colorable v0.1.14/go.mod h1:6LmQG8QLFO4G5z1gPvYEzlUgJ2wF+stgPZH1UqBm1s8=
github.com/mattn/go-isatty v0.0.20 h1:xfD0iDuEKnDkl03q4limB+vH+GxLEtL/jb4xVJSWWEY=
github.com/mattn/go-isatty v0.0.20/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
@@ -58,12 +55,12 @@ github.com/rogpeppe/go-internal v1.12.0 h1:exVL4IDcn6na9z1rAb56Vxr+CgyK3nn3O+epU
github.com/rogpeppe/go-internal v1.12.0/go.mod h1:E+RYuTGaKKdloAfM02xzb0FW3Paa99yedzYV+kq4uf4=
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
github.com/stretchr/testify v1.9.0 h1:HtqpIVDClZ4nwg75+f6Lvsy/wHu+3BoSGCbBAcpTsTg=
github.com/stretchr/testify v1.9.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
github.com/stretchr/testify v1.10.0 h1:Xv5erBjTwe/5IxqUQTdXv5kgmIvbHo3QQyRwhJsOfJA=
github.com/stretchr/testify v1.10.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
github.com/swaggo/echo-swagger v1.4.1 h1:Yf0uPaJWp1uRtDloZALyLnvdBeoEL5Kc7DtnjzO/TUk=
github.com/swaggo/echo-swagger v1.4.1/go.mod h1:C8bSi+9yH2FLZsnhqMZLIZddpUxZdBYuNHbtaS1Hljc=
github.com/swaggo/files/v2 v2.0.1 h1:XCVJO/i/VosCDsJu1YLpdejGsGnBE9deRMpjN4pJLHk=
github.com/swaggo/files/v2 v2.0.1/go.mod h1:24kk2Y9NYEJ5lHuCra6iVwkMjIekMCaFq/0JQj66kyM=
github.com/swaggo/files/v2 v2.0.2 h1:Bq4tgS/yxLB/3nwOMcul5oLEUKa877Ykgz3CJMVbQKU=
github.com/swaggo/files/v2 v2.0.2/go.mod h1:TVqetIzZsO9OhHX1Am9sRf9LdrFZqoK49N37KON/jr0=
github.com/swaggo/swag v1.16.4 h1:clWJtd9LStiG3VeijiCfOVODP6VpHtKdQy9ELFG3s1A=
github.com/swaggo/swag v1.16.4/go.mod h1:VBsHJRsDvfYvqoiMKnsdwhNV9LEMHgEDZcyVYX0sxPg=
github.com/valyala/bytebufferpool v1.0.0 h1:GqA5TC/0021Y/b9FG4Oi9Mr3q7XYx6KllzawFIhcdPw=
@@ -77,28 +74,27 @@ github.com/yuin/goldmark v1.7.8 h1:iERMLn0/QJeHFhxSt3p6PeN9mGnvIKSpG9YYorDMnic=
github.com/yuin/goldmark v1.7.8/go.mod h1:uzxRWxtg69N339t3louHJ7+O03ezfj6PlliRlaOzY1E=
github.com/yuin/goldmark-highlighting/v2 v2.0.0-20230729083705-37449abec8cc h1:+IAOyRda+RLrxa1WC7umKOZRsGq4QrFFMYApOeHzQwQ=
github.com/yuin/goldmark-highlighting/v2 v2.0.0-20230729083705-37449abec8cc/go.mod h1:ovIvrum6DQJA4QsJSovrkC4saKHQVs7TvcaeO8AIl5I=
golang.org/x/crypto v0.28.0 h1:GBDwsMXVQi34v5CCYUm2jkJvu4cbtru2U4TN2PSyQnw=
golang.org/x/crypto v0.28.0/go.mod h1:rmgy+3RHxRZMyY0jjAJShp2zgEdOqj2AO7U0pYmeQ7U=
golang.org/x/crypto v0.32.0 h1:euUpcYgM8WcP71gNpTqQCn6rC2t6ULUPiOzfWaXVVfc=
golang.org/x/crypto v0.32.0/go.mod h1:ZnnJkOaASj8g0AjIduWNlq2NRxL0PlBrbKVyZ6V/Ugc=
golang.org/x/exp v0.0.0-20220909182711-5c715a9e8561 h1:MDc5xs78ZrZr3HMQugiXOAkSZtfTpbJLDr/lwfgO53E=
golang.org/x/exp v0.0.0-20220909182711-5c715a9e8561/go.mod h1:cyybsKvd6eL0RnXn6p/Grxp8F5bW7iYuBgsNCOHpMYE=
golang.org/x/image v0.21.0 h1:c5qV36ajHpdj4Qi0GnE0jUc/yuo33OLFaa0d+crTD5s=
golang.org/x/image v0.21.0/go.mod h1:vUbsLavqK/W303ZroQQVKQ+Af3Yl6Uz1Ppu5J/cLz78=
golang.org/x/mod v0.21.0 h1:vvrHzRwRfVKSiLrG+d4FMl/Qi4ukBCE6kZlTUkDYRT0=
golang.org/x/mod v0.21.0/go.mod h1:6SkKJ3Xj0I0BrPOZoBy3bdMptDDU9oJrpohJ3eWZ1fY=
golang.org/x/net v0.30.0 h1:AcW1SDZMkb8IpzCdQUaIq2sP4sZ4zw+55h6ynffypl4=
golang.org/x/net v0.30.0/go.mod h1:2wGyMJ5iFasEhkwi13ChkO/t1ECNC4X4eBKkVFyYFlU=
golang.org/x/sync v0.8.0 h1:3NFvSEYkUoMifnESzZl15y791HH1qU2xm6eCJU5ZPXQ=
golang.org/x/sync v0.8.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/image v0.23.0 h1:HseQ7c2OpPKTPVzNjG5fwJsOTCiiwS4QdsYi5XU6H68=
golang.org/x/image v0.23.0/go.mod h1:wJJBTdLfCCf3tiHa1fNxpZmUI4mmoZvwMCPP0ddoNKY=
golang.org/x/mod v0.22.0 h1:D4nJWe9zXqHOmWqj4VMOJhvzj7bEZg4wEYa759z1pH4=
golang.org/x/mod v0.22.0/go.mod h1:6SkKJ3Xj0I0BrPOZoBy3bdMptDDU9oJrpohJ3eWZ1fY=
golang.org/x/net v0.34.0 h1:Mb7Mrk043xzHgnRM88suvJFwzVrRfHEHJEl5/71CKw0=
golang.org/x/net v0.34.0/go.mod h1:di0qlW3YNM5oh6GqDGQr92MyTozJPmybPK4Ev/Gm31k=
golang.org/x/sync v0.10.0 h1:3NQrjDixjgGwUOCaF8w2+VYHv0Ve/vGYSbdkTa98gmQ=
golang.org/x/sync v0.10.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.26.0 h1:KHjCJyddX0LoSTb3J+vWpupP9p0oznkqVk/IfjymZbo=
golang.org/x/sys v0.26.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
golang.org/x/text v0.19.0 h1:kTxAhCbGbxhK0IwgSKiMO5awPoDQ0RpfiVYBfK860YM=
golang.org/x/text v0.19.0/go.mod h1:BuEKDfySbSR4drPmRPG/7iBdf8hvFMuRexcpahXilzY=
golang.org/x/time v0.7.0 h1:ntUhktv3OPE6TgYxXWv9vKvUSJyIFJlyohwbkEwPrKQ=
golang.org/x/time v0.7.0/go.mod h1:3BpzKBy/shNhVucY/MWOyx10tF3SFh9QdLuxbVysPQM=
golang.org/x/tools v0.26.0 h1:v/60pFQmzmT9ExmjDv2gGIfi3OqfKoEP6I5+umXlbnQ=
golang.org/x/tools v0.26.0/go.mod h1:TPVVj70c7JJ3WCazhD8OdXcZg/og+b9+tH/KxylGwH0=
golang.org/x/sys v0.29.0 h1:TPYlXGxvx1MGTn2GiZDhnjPA9wZzZeGKHHmKhHYvgaU=
golang.org/x/sys v0.29.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
golang.org/x/text v0.21.0 h1:zyQAAkrwaneQ066sspRyJaG9VNi/YJ1NfzcGB3hZ/qo=
golang.org/x/text v0.21.0/go.mod h1:4IBbMaMmOPCJ8SecivzSH54+73PCFmPWxNTLm+vZkEQ=
golang.org/x/time v0.9.0 h1:EsRrnYcQiGH+5FfbgvV4AP7qEZstoyrHB0DzarOQ4ZY=
golang.org/x/time v0.9.0/go.mod h1:3BpzKBy/shNhVucY/MWOyx10tF3SFh9QdLuxbVysPQM=
golang.org/x/tools v0.29.0 h1:Xx0h3TtM9rzQpQuR4dKLrdglAmCEN5Oi+P74JdhdzXE=
golang.org/x/tools v0.29.0/go.mod h1:KMQVMRsVxU6nHCFXrBPhDB8XncLNLM0lIy/F14RP588=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=

View File

@@ -14,6 +14,7 @@ import (
type FrontMatter struct {
Name string
Description string
Date string
Tags []string
}

View File

@@ -1,4 +1,7 @@
#!/bin/bash
#!/usr/bin/env bash
# Define the version of the binary to download
VERSION="v1.7.27"
# Parse command-line arguments
while [[ $# -gt 0 ]]; do
@@ -22,6 +25,10 @@ while [[ $# -gt 0 ]]; do
esac
done
# Get the directory where this script is located
SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
echo "Script directory: $SCRIPT_DIR"
OS=$(uname -s)
ARCH=$(uname -m)
@@ -46,7 +53,7 @@ case $ARCH in
"x86_64")
ARCH="x64"
;;
"arm64")
"arm64"|"aarch64")
ARCH="arm64"
;;
*)
@@ -54,28 +61,46 @@ case $ARCH in
exit 1
;;
esac
# Construct the binary file name
BINARY="./tw/${OS}-${ARCH}"
if [ "$OS" = "windows" ]; then
BINARY="${BINARY}.exe"
else
# Set execute permissions on the binary
chmod +x $BINARY
echo "Detected OS: $OS"
echo "Detected Architecture: $ARCH"
# Function to construct the binary download URL based on version, OS, and architecture
get_binary_url() {
echo "https://github.com/dobicinaitis/tailwind-cli-extra/releases/download/$VERSION/tailwindcss-extra-$OS-$ARCH"
}
# Create the 'tw' directory for storing the downloaded binary
TW_DIR="${SCRIPT_DIR}/tw"
mkdir -p "$TW_DIR"
# Set the binary path
BINARY="${TW_DIR}/tailwindcss-extra-${OS}-${ARCH}"
# Check if the binary is already downloaded, otherwise download it
if [ ! -f "$BINARY" ]; then
echo "Binary not found, downloading version $VERSION..."
DOWNLOAD_URL=$(get_binary_url)
if [ -z "$DOWNLOAD_URL" ]; then
echo "No suitable release found for this OS and architecture."
exit 1
fi
# Download the binary
curl -L "$DOWNLOAD_URL" -o "$BINARY"
echo "Downloaded binary to: $BINARY"
fi
# Make the binary executable
chmod +x "$BINARY"
echo "Using binary: $BINARY"
echo "Extensions: $EXTENSIONS"
echo "Directory: $DIRECTORY"
echo "Output Directory: $OUTPUT_DIR"
# Set default values if not provided
OUTPUT_DIR="${OUTPUT_DIR:-../../public/css}"
DIRECTORY="${DIRECTORY:-.}"
if [[ -z "$EXTENSIONS" ]]; then
echo "No extensions provided."
exit 1
fi
# Initialize an array for name conditions
name_conditions=()
@@ -90,12 +115,10 @@ INCLUDE_FILES=$(find "$DIRECTORY" -type f \( "${name_conditions[@]}" \))
echo "Files found: $INCLUDE_FILES"
# Optionally, remove leading './' if necessary
INCLUDE_FILES=$(echo "$INCLUDE_FILES" | sed 's|^\./||')
INCLUDE_FILES_ARRAY=$(echo "$INCLUDE_FILES" | awk '{printf "\"%s\",", $0}' | sed 's/,$//')
# Generate Tailwind config
# Generate Tailwind config in script directory
CONFIG_FILE="${SCRIPT_DIR}/tailwind.config.js"
echo "module.exports = {
content: [$INCLUDE_FILES_ARRAY],
theme: {
@@ -105,13 +128,10 @@ echo "module.exports = {
themes: [\"night\"],
},
plugins: [require('daisyui'), require('@tailwindcss/typography')],
}" > tailwind.config.js
# Delete original CSS file if it exists
rm -f "${OUTPUT_DIR}/styles.css"
}" > "$CONFIG_FILE"
# Run the binary with the generated config
$BINARY build -i ./base.css -c tailwind.config.js -o "${OUTPUT_DIR}/styles.css" --minify
"$BINARY" build -i "${SCRIPT_DIR}/base.css" -c "$CONFIG_FILE" -o "${OUTPUT_DIR}/styles.css" --minify
# Wait for all background processes to finish
wait

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View File

@@ -6,18 +6,19 @@ import (
"io/fs"
"net/http"
contentfs "goth.stack/content"
"goth.stack/lib"
chromahtml "github.com/alecthomas/chroma/v2/formatters/html"
"github.com/labstack/echo/v4"
"github.com/yuin/goldmark"
highlighting "github.com/yuin/goldmark-highlighting/v2"
"gopkg.in/yaml.v2"
contentfs "goth.stack/content"
"goth.stack/lib"
)
type PostProps struct {
Content template.HTML
Name string
Description string
Date string
Tags []string
}
@@ -66,6 +67,7 @@ func Post(c echo.Context) error {
props := PostProps{
Content: template.HTML(buf.String()),
Name: frontmatter.Name,
Description: frontmatter.Description,
Date: frontmatter.Date,
Tags: frontmatter.Tags,
}

View File

@@ -2,8 +2,12 @@
GOTH Stack // Root
{{end}}
{{define "headercontent"}}
{{template "title" .}}
{{define "description"}}
HTMX + Golang + Go Template Starter
{{end}}
{{define "navcontent"}}
GOTH Stack // Root
{{end}}
{{define "head"}}

View File

@@ -6,7 +6,7 @@
<meta name="viewport" content="width=device-width, initial-scale=1" />
<link rel="icon" href="/public/favicon.ico" />
<title>{{template "title" .}}</title>
<meta name="description" content="Just here for the vibes...">
<meta name="description" content="{{template "description" .}}">
{{template "head" .}}
</head>

View File

@@ -5,8 +5,8 @@
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1" />
<link rel="icon" href="/public/favicon.ico" />
<title>{{.Name}}</title>
<meta name="description" content="Just here for the vibes...">
<title>{{template "title" .}}</title>
<meta name="description" content="{{template "description" .}}">
{{template "head" .}}
</head>
@@ -52,8 +52,8 @@
</article>
</main>
<script src="/public/js/htmx.preload.js"></script>
<script src="/public/js/htmx.base.js"></script>
<script src="/public/js/htmx.preload.js"></script>
{{template "foot" .}}
</body>
</html>

View File

@@ -1,7 +1,7 @@
{{define "header"}}
<header class="navbar bg-base-100">
<div class="navbar-start">
<a class="btn btn-ghost normal-case text-lg sm:text-xl text-white" href="/">{{template "headercontent".}}</a>
<a class="btn btn-ghost normal-case text-lg sm:text-xl text-white" href="/">{{template "navcontent".}}</a>
</div>
<div class="navbar-end z-50">
<div class="dropdown dropdown-end">

View File

@@ -1,9 +1,13 @@
{{define "title"}}
GOTH Stack // Post
GOTH Stack // Post // {{.Name}}
{{end}}
{{define "headercontent"}}
{{template "title" .}}
{{define "description"}}
{{.Description}}
{{end}}
{{define "navcontent"}}
GOTH Stack // Post // {{.Name}}
{{end}}
{{define "head"}}

View File

@@ -1,9 +1,13 @@
{{define "title"}}
GOTH Stack // Blog
GOTH Stack // Posts
{{end}}
{{define "headercontent"}}
{{template "title" .}}
{{define "description"}}
Blog Posts
{{end}}
{{define "navcontent"}}
GOTH Stack // Posts
{{end}}
{{define "head"}}

View File

@@ -2,8 +2,12 @@
GOTH Stack // Tools
{{end}}
{{define "headercontent"}}
{{template "title" .}}
{{define "description"}}
Misc. Tools for Demo Purposes
{{end}}
{{define "navcontent"}}
GOTH Stack // Tools
{{end}}
{{define "head"}}

View File

@@ -2,8 +2,12 @@
GOTH Stack // Tools // Resizer
{{end}}
{{define "headercontent"}}
{{template "title" .}}
{{define "description"}}
A tool to re-size images.
{{end}}
{{define "navcontent"}}
GOTH Stack // Tools // Resizer
{{end}}
{{define "head"}}

View File

@@ -1,7 +1,13 @@
{{define "title"}}GOTH Stack // Tools // SSE Demo{{end}}
{{define "title"}}
GOTH Stack // Tools // SSE Demo
{{end}}
{{define "headercontent"}}
{{template "title" .}}
{{define "navcontent"}}
GOTH Stack // Tools // SSE Demo
{{end}}
{{define "description"}}
A demo of an SSE implimentation.
{{end}}
{{define "head"}}

File diff suppressed because one or more lines are too long

File diff suppressed because one or more lines are too long

View File

@@ -1,141 +1,388 @@
// This adds the "preload" extension to htmx. By default, this will
// preload the targets of any tags with `href` or `hx-get` attributes
// if they also have a `preload` attribute as well. See documentation
// for more details
htmx.defineExtension('preload', {
(function() {
/**
* This adds the "preload" extension to htmx. The extension will
* preload the targets of elements with "preload" attribute if:
* - they also have `href`, `hx-get` or `data-hx-get` attributes
* - they are radio buttons, checkboxes, select elements and submit
* buttons of forms with `method="get"` or `hx-get` attributes
* The extension relies on browser cache and for it to work
* server response must include `Cache-Control` header
* e.g. `Cache-Control: private, max-age=60`.
* For more details @see https://htmx.org/extensions/preload/
*/
htmx.defineExtension('preload', {
onEvent: function(name, event) {
// Only take actions on "htmx:afterProcessNode"
if (name !== 'htmx:afterProcessNode') {
return
}
// Process preload attributes on `htmx:afterProcessNode`
if (name === 'htmx:afterProcessNode') {
// Initialize all nodes with `preload` attribute
const parent = event.target || event.detail.elt;
const preloadNodes = [
...parent.hasAttribute("preload") ? [parent] : [],
...parent.querySelectorAll("[preload]")]
preloadNodes.forEach(function(node) {
// Initialize the node with the `preload` attribute
init(node)
// SOME HELPER FUNCTIONS WE'LL NEED ALONG THE WAY
// attr gets the closest non-empty value from the attribute.
var attr = function(node, property) {
if (node == undefined) { return undefined }
return node.getAttribute(property) || node.getAttribute('data-' + property) || attr(node.parentElement, property)
}
// load handles the actual HTTP fetch, and uses htmx.ajax in cases where we're
// preloading an htmx resource (this sends the same HTTP headers as a regular htmx request)
var load = function(node) {
// Called after a successful AJAX request, to mark the
// content as loaded (and prevent additional AJAX calls.)
var done = function(html) {
if (!node.preloadAlways) {
node.preloadState = 'DONE'
}
if (attr(node, 'preload-images') == 'true') {
document.createElement('div').innerHTML = html // create and populate a node to load linked resources, too.
}
}
return function() {
// If this value has already been loaded, then do not try again.
if (node.preloadState !== 'READY') {
return
}
// Special handling for HX-GET - use built-in htmx.ajax function
// so that headers match other htmx requests, then set
// node.preloadState = TRUE so that requests are not duplicated
// in the future
var hxGet = node.getAttribute('hx-get') || node.getAttribute('data-hx-get')
if (hxGet) {
htmx.ajax('GET', hxGet, {
source: node,
handler: function(elt, info) {
done(info.xhr.responseText)
}
// Initialize all child elements which has
// `href`, `hx-get` or `data-hx-get` attributes
node.querySelectorAll('[href],[hx-get],[data-hx-get]').forEach(init)
})
return
}
// Otherwise, perform a standard xhr request, then set
// node.preloadState = TRUE so that requests are not duplicated
// in the future.
if (node.getAttribute('href')) {
var r = new XMLHttpRequest()
r.open('GET', node.getAttribute('href'))
r.onload = function() { done(r.responseText) }
r.send()
}
}
}
// This function processes a specific node and sets up event handlers.
// We'll search for nodes and use it below.
var init = function(node) {
// If this node DOES NOT include a "GET" transaction, then there's nothing to do here.
if (node.getAttribute('href') + node.getAttribute('hx-get') + node.getAttribute('data-hx-get') == '') {
// Intercept HTMX preload requests on `htmx:beforeRequest` and
// send them as XHR requests instead to avoid side-effects,
// such as showing loading indicators while preloading data.
if (name === 'htmx:beforeRequest') {
const requestHeaders = event.detail.requestConfig.headers
if (!("HX-Preloaded" in requestHeaders
&& requestHeaders["HX-Preloaded"] === "true")) {
return
}
// Guarantee that we only initialize each node once.
event.preventDefault()
// Reuse XHR created by HTMX with replaced callbacks
const xhr = event.detail.xhr
xhr.onload = function() {
processResponse(event.detail.elt, xhr.responseText)
}
xhr.onerror = null
xhr.onabort = null
xhr.ontimeout = null
xhr.send()
}
}
})
/**
* Initialize `node`, set up event handlers based on own or inherited
* `preload` attributes and set `node.preloadState` to `READY`.
*
* `node.preloadState` can have these values:
* - `READY` - event handlers have been set up and node is ready to preload
* - `TIMEOUT` - a triggering event has been fired, but `node` is not
* yet being loaded because some time need to pass first e.g. user
* has to keep hovering over an element for 100ms for preload to start
* - `LOADING` means that `node` is in the process of being preloaded
* - `DONE` means that the preloading process is complete and `node`
* doesn't need a repeated preload (indicated by preload="always")
* @param {Node} node
*/
function init(node) {
// Guarantee that each node is initialized only once
if (node.preloadState !== undefined) {
return
}
// Get event name from config.
var on = attr(node, 'preload') || 'mousedown'
const always = on.indexOf('always') !== -1
if (always) {
on = on.replace('always', '').trim()
if (!isValidNodeForPreloading(node)) {
return
}
// FALL THROUGH to here means we need to add an EventListener
// Apply the listener to the node
node.addEventListener(on, function(evt) {
if (node.preloadState === 'PAUSE') { // Only add one event listener
node.preloadState = 'READY' // Required for the `load` function to trigger
// Special handling for "mouseover" events. Wait 100ms before triggering load.
if (on === 'mouseover') {
window.setTimeout(load(node), 100)
} else {
load(node)() // all other events trigger immediately.
// Initialize form element preloading
if (node instanceof HTMLFormElement) {
const form = node
// Only initialize forms with `method="get"` or `hx-get` attributes
if (!((form.hasAttribute('method') && form.method === 'get')
|| form.hasAttribute('hx-get') || form.hasAttribute('hx-data-get'))) {
return
}
for (let i = 0; i < form.elements.length; i++) {
const element = form.elements.item(i);
init(element);
element.labels.forEach(init);
}
return
}
})
// Special handling for certain built-in event handlers
switch (on) {
case 'mouseover':
// Mirror `touchstart` events (fires immediately)
node.addEventListener('touchstart', load(node))
// Process node configuration from preload attribute
let preloadAttr = getClosestAttribute(node, 'preload');
node.preloadAlways = preloadAttr && preloadAttr.includes('always');
if (node.preloadAlways) {
preloadAttr = preloadAttr.replace('always', '').trim();
}
let triggerEventName = preloadAttr || 'mousedown';
// WHhen the mouse leaves, immediately disable the preload
// Set up event handlers listening for triggering events
const needsTimeout = triggerEventName === 'mouseover'
node.addEventListener(triggerEventName, getEventHandler(node, needsTimeout))
// Add `touchstart` listener for touchscreen support
// if `mousedown` or `mouseover` is used
if (triggerEventName === 'mousedown' || triggerEventName === 'mouseover') {
node.addEventListener('touchstart', getEventHandler(node))
}
// If `mouseover` is used, set up `mouseout` listener,
// which will abort preloading if user moves mouse outside
// the element in less than 100ms after hovering over it
if (triggerEventName === 'mouseover') {
node.addEventListener('mouseout', function(evt) {
if ((evt.target === node) && (node.preloadState === 'READY')) {
node.preloadState = 'PAUSE'
if ((evt.target === node) && (node.preloadState === 'TIMEOUT')) {
node.preloadState = 'READY'
}
})
break
case 'mousedown':
// Mirror `touchstart` events (fires immediately)
node.addEventListener('touchstart', load(node))
break
}
// Mark the node as ready to run.
node.preloadState = 'PAUSE'
node.preloadAlways = always
htmx.trigger(node, 'preload:init') // This event can be used to load content immediately.
// Mark the node as ready to be preloaded
node.preloadState = 'READY'
// This event can be used to load content immediately
htmx.trigger(node, 'preload:init')
}
// Search for all child nodes that have a "preload" attribute
const parent = event.target || event.detail.elt;
parent.querySelectorAll("[preload]").forEach(function(node) {
// Initialize the node with the "preload" attribute
init(node)
// Initialize all child elements that are anchors or have `hx-get` (use with care)
node.querySelectorAll('a,[hx-get],[data-hx-get]').forEach(init)
})
/**
* Return event handler which can be called by event listener to start
* the preloading process of `node` with or without a timeout
* @param {Node} node
* @param {boolean=} needsTimeout
* @returns {function(): void}
*/
function getEventHandler(node, needsTimeout = false) {
return function() {
// Do not preload uninitialized nodes, nodes which are in process
// of being preloaded or have been preloaded and don't need repeat
if (node.preloadState !== 'READY') {
return
}
})
if (needsTimeout) {
node.preloadState = 'TIMEOUT'
const timeoutMs = 100
window.setTimeout(function() {
if (node.preloadState === 'TIMEOUT') {
node.preloadState = 'READY'
load(node)
}
}, timeoutMs)
return
}
load(node)
}
}
/**
* Preload the target of node, which can be:
* - hx-get or data-hx-get attribute
* - href or form action attribute
* @param {Node} node
*/
function load(node) {
// Do not preload uninitialized nodes, nodes which are in process
// of being preloaded or have been preloaded and don't need repeat
if (node.preloadState !== 'READY') {
return
}
node.preloadState = 'LOADING'
// Load nodes with `hx-get` or `data-hx-get` attribute
// Forms don't reach this because only their elements are initialized
const hxGet = node.getAttribute('hx-get') || node.getAttribute('data-hx-get')
if (hxGet) {
sendHxGetRequest(hxGet, node);
return
}
// Load nodes with `href` attribute
const hxBoost = getClosestAttribute(node, "hx-boost") === "true"
if (node.hasAttribute('href')) {
const url = node.getAttribute('href');
if (hxBoost) {
sendHxGetRequest(url, node);
} else {
sendXmlGetRequest(url, node);
}
return
}
// Load form elements
if (isPreloadableFormElement(node)) {
const url = node.form.getAttribute('action')
|| node.form.getAttribute('hx-get')
|| node.form.getAttribute('data-hx-get');
const formData = htmx.values(node.form);
const isStandardForm = !(node.form.getAttribute('hx-get')
|| node.form.getAttribute('data-hx-get')
|| hxBoost);
const sendGetRequest = isStandardForm ? sendXmlGetRequest : sendHxGetRequest
// submit button
if (node.type === 'submit') {
sendGetRequest(url, node.form, formData)
return
}
// select
const inputName = node.name || node.control.name;
if (node.tagName === 'SELECT') {
Array.from(node.options).forEach(option => {
if (option.selected) return;
formData.set(inputName, option.value);
const formDataOrdered = forceFormDataInOrder(node.form, formData);
sendGetRequest(url, node.form, formDataOrdered)
});
return
}
// radio and checkbox
const inputType = node.getAttribute("type") || node.control.getAttribute("type");
const nodeValue = node.value || node.control?.value;
if (inputType === 'radio') {
formData.set(inputName, nodeValue);
} else if (inputType === 'checkbox'){
const inputValues = formData.getAll(inputName);
if (inputValues.includes(nodeValue)) {
formData[inputName] = inputValues.filter(value => value !== nodeValue);
} else {
formData.append(inputName, nodeValue);
}
}
const formDataOrdered = forceFormDataInOrder(node.form, formData);
sendGetRequest(url, node.form, formDataOrdered)
return
}
}
/**
* Force formData values to be in the order of form elements.
* This is useful to apply after alternating formData values
* and before passing them to a HTTP request because cache is
* sensitive to GET parameter order e.g., cached `/link?a=1&b=2`
* will not be used for `/link?b=2&a=1`.
* @param {HTMLFormElement} form
* @param {FormData} formData
* @returns {FormData}
*/
function forceFormDataInOrder(form, formData) {
const formElements = form.elements;
const orderedFormData = new FormData();
for(let i = 0; i < formElements.length; i++) {
const element = formElements.item(i);
if (formData.has(element.name) && element.tagName === 'SELECT') {
orderedFormData.append(
element.name, formData.get(element.name));
continue;
}
if (formData.has(element.name) && formData.getAll(element.name)
.includes(element.value)) {
orderedFormData.append(element.name, element.value);
}
}
return orderedFormData;
}
/**
* Send GET request with `hx-request` headers as if `sourceNode`
* target was loaded. Send alternated values if `formData` is set.
*
* Note that this request is intercepted and sent as XMLHttpRequest.
* It is necessary to use `htmx.ajax` to acquire correct headers which
* HTMX and extensions add based on `sourceNode`. But it cannot be used
* to perform the request due to side-effects e.g. loading indicators.
* @param {string} url
* @param {Node} sourceNode
* @param {FormData=} formData
*/
function sendHxGetRequest(url, sourceNode, formData = undefined) {
htmx.ajax('GET', url, {
source: sourceNode,
values: formData,
headers: {"HX-Preloaded": "true"}
});
}
/**
* Send XML GET request to `url`. Send `formData` as URL params if set.
* @param {string} url
* @param {Node} sourceNode
* @param {FormData=} formData
*/
function sendXmlGetRequest(url, sourceNode, formData = undefined) {
const xhr = new XMLHttpRequest()
if (formData) {
url += '?' + new URLSearchParams(formData.entries()).toString()
}
xhr.open('GET', url);
xhr.setRequestHeader("HX-Preloaded", "true")
xhr.onload = function() { processResponse(sourceNode, xhr.responseText) }
xhr.send()
}
/**
* Process request response by marking node `DONE` to prevent repeated
* requests, except if preload attribute contains `always`,
* and load linked resources (e.g. images) returned in the response
* if `preload-images` attribute is `true`
* @param {Node} node
* @param {string} responseText
*/
function processResponse(node, responseText) {
node.preloadState = node.preloadAlways ? 'READY' : 'DONE'
if (getClosestAttribute(node, 'preload-images') === 'true') {
// Load linked resources
document.createElement('div').innerHTML = responseText
}
}
/**
* Gets attribute value from node or one of its parents
* @param {Node} node
* @param {string} attribute
* @returns { string | undefined }
*/
function getClosestAttribute(node, attribute) {
if (node == undefined) { return undefined }
return node.getAttribute(attribute)
|| node.getAttribute('data-' + attribute)
|| getClosestAttribute(node.parentElement, attribute)
}
/**
* Determines if node is valid for preloading and should be
* initialized by setting up event listeners and handlers
* @param {Node} node
* @returns {boolean}
*/
function isValidNodeForPreloading(node) {
// Add listeners only to nodes which include "GET" transactions
// or preloadable "GET" form elements
const getReqAttrs = ['href', 'hx-get', 'data-hx-get'];
const includesGetRequest = node => getReqAttrs.some(a => node.hasAttribute(a))
|| node.method === 'get';
const isPreloadableGetFormElement = node.form instanceof HTMLFormElement
&& includesGetRequest(node.form)
&& isPreloadableFormElement(node)
if (!includesGetRequest(node) && !isPreloadableGetFormElement) {
return false
}
// Don't preload <input> elements contained in <label>
// to prevent sending two requests. Interaction on <input> in a
// <label><input></input></label> situation activates <label> too.
if (node instanceof HTMLInputElement && node.closest('label')) {
return false
}
return true
}
/**
* Determine if node is a form element which can be preloaded,
* i.e., `radio`, `checkbox`, `select` or `submit` button
* or a `label` of a form element which can be preloaded.
* @param {Node} node
* @returns {boolean}
*/
function isPreloadableFormElement(node) {
if (node instanceof HTMLInputElement || node instanceof HTMLButtonElement) {
const type = node.getAttribute('type');
return ['checkbox', 'radio', 'submit'].includes(type);
}
if (node instanceof HTMLLabelElement) {
return node.control && isPreloadableFormElement(node.control);
}
return node instanceof HTMLSelectElement;
}
})()

View File

@@ -411,11 +411,15 @@ This extension adds support for WebSockets to htmx. See /www/extensions/ws.md f
*/
function maybeCloseWebSocketSource(elt) {
if (!api.bodyContains(elt)) {
api.getInternalData(elt).webSocket.close()
var internalData = api.getInternalData(elt)
if (internalData.webSocket) {
internalData.webSocket.close()
return true
}
return false
}
return false
}
/**
* createWebSocket is the default method for creating new WebSocket objects.