On 26/08/2013 23:21, Steve Heyns wrote:
> I have tried to POSTing the following to localhost:8000/try
>
> {method:"sever.version",id:1,params:[]}
Try:
{"method": "system.server.listMethods", "id": 1, "params": [null, null]}
> and I receive a 500 internal error as a response. But in the trytond log
> file there is no errors
[...]
> The tryton client works fine in this respect nut how does a trace translate
> to something to be posted ? Like what does the following translate to ?
>
> INFO:tryton.rpc:common.server.version(None, None)
>
> I would assume that this is translated to :
> {method:"common.server.version",id:1,params:['','']}
Try:
{"method": "common.server.version", "id":1, "params": [null, null]}
You could use replace "server" by any string or use "common..version".
Here is a Bash script which use "common.server.version" and
"system.server.listMethods":
> #!/bin/bash
> DBNAME=demo2.8
> HOST=https://demo.tryton.org:8000
>
> # Définition du contenu de la requête
> data=$(cat <<DATA
> {"id": 1, "method": "common.server.version", "params": [null, null]}
> DATA
> )
>
> # Envoie de la requête au serveur Tryton
> wget -q -O - --no-http-keep-alive --post-data="$data" \
> --header="Content-Type: text/json" --no-check-certificate \
> $HOST
>
> echo
>
> # Définition du contenu de la requête
> data=$(cat <<DATA
> {"id": 1, "method": "system.server.listMethods", "params": [null, null]}
> DATA
> )
>
> # Envoie de la requête au serveur Tryton
> wget -q -O - --no-http-keep-alive --post-data="$data" \
> --header="Content-Type: text/json" --no-check-certificate \
> $HOST/$DBNAME
>
> echo
The format of JSONRPC query is:
{
"id": id of the request, used by response
"method": name of the call,
"params": [
first parameter,
second parameter,
third parameter,
...
]
}
Requests can be categorized in two ways:
- anonymous calls
- authenticated calls
"common.server.version" and "system.server.listMethods" are anonymous.
In order to authenticate an user, you must perform the anonymous call
"common.server.login(username, password)". If successful, this call
returns user id and a cookie.
User id and cookie are first and second parameters of authenticated
calls. Context is the last parameter of authenticated call, it could be:
- an empty dict
- retrieved with authenticated call:
model.res.user.get_preferences(user_id, cookie, True, {})
An example: model "ir.model", read fields "info", "model", "name" and
"module" records 47 and 71:
> {
> "id": 8,
> "method": "model.ir.model.read",
> "params":
> [
> 1,
> "qdWWyL6guIJrnxTFGaWX7xc6o/BH+QnZbFcgU=",
> [47, 71],
> ["info", "model", "name", "module"],
> {
> "language": "fr_FR", "locale": {
> "date": "%d.%m.%Y", "thousands_sep": "", "grouping": [],
> "decimal_point": ","
> },
> "language_direction": "ltr", "groups": [1], "timezone": null
> }
> ]
> }
In order to manipulate the data, the following calls are available:
model.<modelname>.(search|read|create|write|delete|copy)
--
Pierre-Louis
