Hi to all
I need to build dinamyc mongoDB update query based on request body payload.
Source Code Example
https://play.golang.org/p/wBQZrmOm2cH
What i need to do is create a map[string]map[string]interface{}
with different values for same key without overriding, how i can do?
lutzhorn
(Lutz Horn)
December 31, 2019, 9:44am
2
The code in your Play is quite complex. Can you trim it down to a Short, Self Contained, Correct (Compilable), Example ? This will make it easier for us to help you.
Updated example with trimmed body request
https://play.golang.org/p/-zu4Eibk9lA
skillian
(Sean Killian)
January 1, 2020, 2:52pm
4
Hi, Gabriele,
When you’re looping over the keys in the m
map in PrepareBsonM
, you’re creating new maps and overwriting previous ones you set in your set
map under the "$set"
key, this way, only the last one “wins.”
Is PrepareBsonM
's output supposed to look like query
?
Hi @skillian Yes the output of PrepareBsonM should look like query.
How i can achieve the desired output?
How i can achieve the desired output?
i have tried to create a slice of interface
map[string]map[string][]interface{}
But doesen’t work it returns an error beacuse m[i] is an interface and not a slice of interface
Solved adding check to create nested map[string] only if not already created
https://play.golang.org/p/sW7QBbWDV6u
system
(system)
Closed
April 2, 2020, 5:58pm
7
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