pfalcon
commented
6 years ago This seems to be duplicate of https://github.com/pfalcon/picoweb/issues/15 . The examples distributed with Picoweb are originally intended to run with Unix port, and apparently need tweaking for no-command-line environments.
If you want to see an example which guaranteedly runs on esp8266, it's https://github.com/pfalcon/notes-pico (follow its instructions!).
I have frozen PicoWeb (and uasyncio) into and ESP8266 firmware bin. Then I added utemplate, the templates directory with squares.tpl and example_webapp.py. On first run I get this...
` 33.000 <HTTPRequest object at 3fff36f0> <StreamWriter> "GET /squares"
33.000 <HTTPRequest object at 3fff36f0> <StreamWriter> AttributeError("'module' object has no attribute 'path'",)
Traceback (most recent call last):
File "picoweb/init.py", line 188, in _handle
File "example_webapp.py", line 22, in squares
File "picoweb/init.py", line 231, in render_template
File "picoweb/init.py", line 227, in _load_template
File "utemplate/source.py", line 153, in init
AttributeError: 'module' object has no attribute 'path' `
If I add a path declaration to example_webapp.py I get this...
` 133.999 <HTTPRequest object at 3fff4c80> <StreamWriter> "GET /squares"
136.000 <HTTPRequest object at 3fff4c80> <StreamWriter> ImportError("no module named 'example_webapp.templates'",)
Traceback (most recent call last):
File "picoweb/init.py", line 188, in _handle
File "example_webapp.py", line 24, in squares
File "picoweb/init.py", line 231, in render_template
File "picoweb/init.py", line 228, in _load_template
File "utemplate/source.py", line 182, in load
File "utemplate/compiled.py", line 14, in load
ImportError: no module named 'example_webapp.templates' `
Everything else works as expected so I think the problem is specifically with utemplate.