README
¶
pongo2rethink - a rethinkdb backend for pongo2 templates
Install
go get -u github.com/pandemicsyn/pongo2rethink
Depends on
- github.com/flosch/pongo2
- github.com/dancannon/gorethink
Documentation
¶
Overview ¶
pongo2rethink provides a pongo2.TemplateLoader that pulls template's from RethinkDB.
opts := pongo2rethink.Opts{
TableName: "templates",
Prefix: "randocustomer",
Session: s.rethink,
}
dbtmpl := pongo2.NewSet("assetfs", pongo2rethink.NewPongoLoader(&opts))
res := dbtmpl.RenderTemplateFile("templates/tiny.pongo", pongo2.Context{"name": "florian"})
It also has some additional methods to let you manage your templates. You can also use it with vanilla go templates via something like github.com/unrolled/render by using the RethinkLoader ala:
opts := pongo2rethink.Opts{
TableName: "templates",
Prefix: "randocustomer",
Session: s.rethink,
}
l := pongo2rethink.NewRethinkLoader(&opts))
render.New(render.Options{
Asset: l.GetTemplateBytes,
AssetNames: l.GetTemplateNames,
})
Index ¶
- func FindTemplates(path, pattern string) ([]string, error)
- func NewPongoLoader(opts *Opts) pongo2.TemplateLoader
- type Opts
- type RethinkTemplateLoader
- func (t *RethinkTemplateLoader) Abs(base, name string) string
- func (t *RethinkTemplateLoader) Get(path string) (io.Reader, error)
- func (t *RethinkTemplateLoader) GetTemplate(path string) (*Template, error)
- func (t *RethinkTemplateLoader) GetTemplateBytes(path string) ([]byte, error)
- func (t *RethinkTemplateLoader) GetTemplateNames() []string
- func (t *RethinkTemplateLoader) GetTemplateString(path string) (string, error)
- func (t *RethinkTemplateLoader) LoadTemplate(template Template) error
- func (t *RethinkTemplateLoader) LoadTemplateFromFile(path string) (err error)
- func (t *RethinkTemplateLoader) LoadTemplatesFromDir(dir, pattern string) error
- type Template
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func FindTemplates ¶
FindTemplates walks a given path and returns a slice of files that match the provided shell pattern.
func NewPongoLoader ¶
func NewPongoLoader(opts *Opts) pongo2.TemplateLoader
Types ¶
type RethinkTemplateLoader ¶
type RethinkTemplateLoader struct {
// contains filtered or unexported fields
}
func NewRethinkLoader ¶
func NewRethinkLoader(opts *Opts) *RethinkTemplateLoader
func (*RethinkTemplateLoader) Abs ¶
func (t *RethinkTemplateLoader) Abs(base, name string) string
Abs returns the absolute path and is used by pongo2
func (*RethinkTemplateLoader) Get ¶
func (t *RethinkTemplateLoader) Get(path string) (io.Reader, error)
Get returns io.Reader of a template contents from rethink and is used by pongo2
func (*RethinkTemplateLoader) GetTemplate ¶
func (t *RethinkTemplateLoader) GetTemplate(path string) (*Template, error)
GetTemplate returns a Template object from rethink
func (*RethinkTemplateLoader) GetTemplateBytes ¶
func (t *RethinkTemplateLoader) GetTemplateBytes(path string) ([]byte, error)
GetTemplateBytes retrieves a templates byte from rethink
func (*RethinkTemplateLoader) GetTemplateNames ¶
func (t *RethinkTemplateLoader) GetTemplateNames() []string
GetTemplateNames retrieves a list of all current template names from rethink It goes against standards in that it ONLY PRINTS ERRORS if it encounters any, to satisfy github.com/unrolled/render AssetNames()
func (*RethinkTemplateLoader) GetTemplateString ¶
func (t *RethinkTemplateLoader) GetTemplateString(path string) (string, error)
GetTemplateString retrieves a templates string from rethink
func (*RethinkTemplateLoader) LoadTemplate ¶
func (t *RethinkTemplateLoader) LoadTemplate(template Template) error
LoadTemplate inserts a given Template into rethink
func (*RethinkTemplateLoader) LoadTemplateFromFile ¶
func (t *RethinkTemplateLoader) LoadTemplateFromFile(path string) (err error)
LoadTemplateFromFile reads a given file and loads it into rethink
func (*RethinkTemplateLoader) LoadTemplatesFromDir ¶
func (t *RethinkTemplateLoader) LoadTemplatesFromDir(dir, pattern string) error
LoadTemplatesFromDir walks a given path recursively searching for the provided shell pattern and loads any encountered templates into rethink
Source Files